My Running Doc

Houston Marathon Race Report

2012-01-17T08:24:00.000-08:00

2011 was a year plagued by urgent sports medicine consults and surgery. With a sports medicine practice structured to provide rapid access to aching athletes, my own training seemed to get buried. So I planned 2012 to begin as a year of racing myself back into shape.

The Chevron Houston Marathon, just two weeks into the new year seemed a great place to start. This was my third year registered for Houston, but would be my first attempt at this event. I was a no-show for both the 2010 and 2011 editions of the marathon, again forced to stay in San Francisco to take care of patients.

Just two days before my departure this year I would have a work matter come up that threatened to thwart my marathon again. I re-booked the flight, so I could fly in at the last minute. Sleep deprived running would be better than no running. A plane with a “broken hose inside the wing” left me anxious and sitting at LAX for an extra 5 hours, but eventually I made it to Houston.

I was excited to run as I would be joining my sister and my brother-in-law. It was his first marathon. My sister Laura however is a veteran.

After a few hours of sleep the three of us were up in the dark and parked in downtown Houston. The temperature was 41 degrees but forecasted to rise to about 60. Perfect!

Because 2011 was so busy with work, I hadn’t actually run more than 13.1 miles since Ironman Texas. That was eight months ago. So the plan for my race was simple. Run steady. Don’t walk. Don’t do anything dumb enough to cause an injury.

I went out for a test run about a week ago to plan my pace for the marathon. I ran 13.1 miles, from the San Francisco zoo, along the Great Highway, up through Golden Gate park and back. I covered the half marathon distance in 1:42. So I figured that a 3:40 marathon would be a reasonable goal.

The Houston Marathon is a huge event, but the organization was great. Runners were separated into corrals based on expected pace. I found the 3:40 pace crowd and waited for the start.

After the mayor spoke and the national anthem was sung, the wheelchair start was off. Ten minutes to gun-time. I took off my warm-up pants and tossed them over the fence into a growing pile of running wear that was to be gathered and donated to the homeless. It was cold, so I kept the sweatshirt on.

The gun went off and anxious shuffling commenced. Thousands of runners trying not to bump into each other, trudging through the shoot, pointed out of town. Like magic, as soon as I hit the start timing mat, running began. Almost instantly the mass was at a seemingly coordinated 8:00 min per mile pace.

As we rounded the overpass, it was a fascinating sight to see. Dawn cast an orange hue on the horizon. There ahead, as far as I could see was a street stuffed with a colorful gyrating mass of bobbing heads flowing through the street.

One mile in and I was finally warm. I bid my sweatshirt goodbye and tossed it into a pile of clothes on the sidewalk. A couple of slow runners suddenly appeared in front of me, creating a challenge to dodge them, without elbowing anyone or stepping on any heels. Time to ignore the crowd and stay on pace.

Before I knew it I was out of downtown and in the Heights. Five miles into the race I passed my sisters house, which happens to be right on the course itself. There on the sidewalk were my twin nephews who offered up a matching pair of enthusiastic high fives.

We kept rolling south through Montrose and towards West University. Bands played. People cheered. A priest stood in the street, waiving a palm frond dipped in holy water, blessing the flowing crowd of runners.

The course continued, flat as a pancake, through historic neighborhoods, under the shady tunnel of trees near Rice University and out through Memorial. As we hit Memorial Park, I had my last energy gel and knew I would make it. All I had to do was keep running and I would be in somewhere close to my goal.

Just then I saw my friends Henry and Josh cheering wildly, a great boost for the final stretch. The last few miles had the only real sequence of hills. But my frequent runs at Lake Merced, Crystal Springs and through Golden Gate Park, made them seem like speed bumps. In the last 4.5 miles I passed 162 runners, but only got passed by 10.

Right turn on Shepherd then left on Allen Parkway. The crowds got bigger, the cheers louder and the buildings of downtown steadily grew into the sky. As I felt the headwind pick-up, I realized it was the wind funneling between the skyscrapers. I was downtown, just blocks from the finish. I felt great and was tempted to turn up the juice, but then the voice of reason rang through me head…”you haven’t run more than 13.1 miles in 8 months. You have Ironman St. George and Ironman France coming up...DON’T DO ANYTHING STUPID!”

And so I stayed on pace. Round the corner and down the longest finish chute I have ever seen. Across the line in 3:41, actually a new PR. Today, I will call that success.

2012 is officially off to a very good start.

Dr. Christopher Segler is a marathon runner, 6-Time Ironman Finisher, and sports medicine podiatrist in San Francisco. He lectures to other foot and ankle surgeons at medical conferences on the topic of complicated running injuries. His practice focuses on runners and triathletes who have complicated injuries and cannot seem to get an accurate diagnosis. You can learn more about foot and ankle injuries at www.AnkleCenter.com and learn more about housecalls for runners in San Francisco at www.DocOnTheRun.com. He performs second opinion consultations for runners and triathletes world-wide through www.RunnerSecondOpinion.com

When is Surgery Needed for a Ganglion Cyst in the Foot by San Francisco Running Foot Surgeon

2012-01-09T07:21:00.000-08:00

A runner with a ganglion cyst called from San Francisco and had the simple question. "When should a runner consider ganglion surgery?" Here is the answer....

Whenever a patient has a big squishy lump on the top of the foot, big toe joint or the ankle joint, they want to know what will make it go away. The most common soft tissue mass in the foot is a ganglion cyst. Sometimes ganglion cysts will go away on their own. Sometimes the ganglion cyst needs to be drained. But sometimes a ganglion cyst in the foot needs surgery.

There are really 3 reasons that a ganglion cyst in the foot or ankle will need surgery

1. The ganglion cyst is painful.

2. The ganglion cyst is pushing directly on a nerve and can cause nerve damage.

3. The ganglion cyst is so big that it makes it difficult to wear shoes.

Unfortunately, many times ganglion cyst happen to develop in locations that are positioned close to nerves. This is really the best reason for a runner to think about ganglion surgery.

The tingling and burning pain that is often associated with a ganglion cyst is usually because the soft tissue mass is pushing against a nerve and causing the nerve to become irritated. If this continues for a long period of time, you can develop chronic pain or permanent nerve damage. The skin on the top of the foot is very thin and when a soft tissue mass develops the mass gets squished between the shoe and the bones that are close to the skin. The nerves that are located in that area can then get caught in the middle and cause pain. For this reason midfoot ganglion cysts often have to be removed surgically.

Dr. Christopher Segler is a runner, 6-Time Ironman finisher and a nationally recognized foot surgeon and sports medicine podiatrist who focuses on rapid recovery from running injuries. He is an internationally recognized expert in the treatment soft tissue masses that may appear to be ganglion cysts. His research and theories on PVNS (a dangerous soft tissue mass that is often mis-daignosed as a ganglion in young adults) have been published in the medically journals and were used as the basis for new treatment methods of these soft tissue masses. He practices podiatry, sports medicine and surgery in San Francisco.

You can learn more about the best treatment for ganglion cysts in the foot at www.AnkleCenter.com and www.DocOnTheRun.com. If you live out-of-state or abroad, you can arrange a remote consultation with a true running expert through www.RunnerSecondOpinion.com

Achilles Tendonitis in a Runner...from dropping out to 4th place.

2012-01-06T06:43:00.000-08:00

We recently received this inspiring patient testimonial from a runner who had been suffering with chronic Achilles Tendinitis that was so bad it actually forced him to drop out of a race. Dr. Segler saw him and helped him heal the Achilles tendon with some simple treatments..and NO surgery. He didn't even need a PRP injection to heal the Achilles tendon. He went on to run a half marathon, full marathon and compete with his team to win 4th place at the PA/USATF 2011 Cross Country Grand Prix.

"I'm a runner who competes in the PA/USATF. I injured my achilles (tendinitis) last summer and needed to recover before the start of the cross country season (1st week of Sept).

This injury had been bothering me chronically for the last year and a half, impairing my training and in some occasions, forcing me to drop out during races. I called Dr Segler following a drop out from a local race last July. My achilles was very painful and I had difficulty walking. I'm generally a point-scorer for the team (top 5 runners) so my return to competition was much anticipated by my teammates.

Dr Segler came to my house and assessed my injury, explained what type of tendinitis I had and gave me a number of options and treatments (I think 12 in total). Most importantly for me, Dr Segler understood my need to not become totally out of shape before the XC season. Since he is a triathlete himself, he knows what competition means, the efforts you've put into your training, and the satisfaction of a good race. For my type of injury, most doctors would simply recommend to (heavily) use NSAIDs, rest and not run at all for a number of weeks.

Dr Segler gave me additional options to maintain a minimum level of fitness while my tendon was recovering. I followed his advice to the letter and got better in a few weeks, while maintaining some training. I returned to competition on Aug 27th, ran many of this year's XC races, and contributed to my team achieving 4th place at the PA/USATF 2011 XC Grand Prix. More recently I completed a half and full marathon part of the PA/USATF road racing Grand Prix and was part of the "A" scoring team. A great feeling ! I think we will take 3rd place in the Grand Prix this season, the best the club has done in years ... Thanks Doc !"

- Patrick M., San Francisco, CA

Dr. Christopher Segler is a runner, triathlete and 6-time Ironman finisher. His practice focuses on rapid recovery of running injuries. He offers a range of services to help runners get back to running as quickly possible. He provides PRP injections for Achilles tendonitis and ESWT therapy for heel pain in San Francisco, Marin and Palo Alto. He also frequently provides second opinions for runners through remote consultations via web conferencing for complicated injuries world-wide. The best treatment is fast treatment! If you have a question about running injuries, you can reach Dr. Segler directly at 415-308-0833.

How Custom Cycling Orthotics Decrease Knee Pain Caused by Forefoot Varus

2011-12-12T08:55:00.001-08:00

Knee pain is one of the most common complaints among cyclists. If your knee is aching when you finish the climb over Mt. Tam or a long ride out through Marin, it may be because the foot is slightly out of alignment.

In the simplest of terms, your foot is "locked" in place to the pedal by the cleats. if your forefoot is tilted lightly in relation to the rearfoot (a condition called "forefoot varus" or "forefoot valgus") then your leg may tilt slightly when you pedal.

This tilting of the knee can cause the knee cap (or "patella") to track out of alignment. When the knee cap tracks incorrectly, the cartilage on the inside of the knee cap can become irritated and inflamed. This type of knee pain when biking is called "patellofemoral syndrome."

This short video describes bicycle pedaling biomechanics as it relates to knee pain and conditions such as forefoot varus that can be easily corrected with custom cycling orthotics.

Dr. Christopher Segler is a sports medicine podiatrist, cyclists, and 6-time Ironman triathlon finisher. His practice focuses on cyclists, runners, and triathletes in San Francisco, Marin, and the East Bay. He is currently training for Ironman France. If you have a question about pain while cycling, you can call him directly at 415-308-0833. Learn more about house calls for athletes at www.DocOnThRun.com and learn more about foot and ankle pain at www.AnkleCenter.com .

Sesamoid injury in a runner?

2011-11-22T08:32:00.001-08:00

I recently got from a question from a runner who had been ramping up for the California International Marathon in Sacramento and started having pain in the ball of the foot at the big toe joint...

"Hello Dr. Segler, I have been training for my first marathon and read that hills would be a great way to get super strong. I really wanted to do well and finish in under four hours so I started do hill repeats on Fillmore Street in San Francisco. Things were going great and I really felt like all the training was starting to pay off. Then one morning I got up and noticed this little aching pain in the bottom of my big toe joint every time I stepped on my right foot. It seemed to be worse on the hard tile in the kitchen. I have been really ramping up the miles and I am worried that this may be a stress fracture. Can you tell me the best way to tell if this is a stress fracture or something else? It hurts right in the ball of the foot under the big toe joint. Here is a picture of where it seems to hurt the most. Thanks!"

Great question! And thanks for sending the pic.. Here is your answer...

Pain in the ball of the foot can occur under the big toe joint for several reasons. Based on your description and the location of the tenderness, I would be most worried about the following conditions:

1. Sesamoiditis: inflammation of the sesamoid bones under the big toe joint (first metatarsophalangeal joint). You stand on these two little bones. Because they get stressed more when you run uphill, you may develop sesamoiditis when doing lots of hill repeats. If you push right on the hard little bones, and one hurts more than the other, it is probably sesamoiditis.

2. Flexor Hallucis Longus tendinitis (FHL tendonitis): strain, inflammation and/or micro-tearing of the tendon that pulls the big toe down against the ground allowing you to push off when you run. The sesamoid bones are actually embedded within the FHL tendon. If you push right under the big toe joint and the whole area is tender (and doesn't really hurt more on one specific sesamoid bones) it may be FHL tendonitis. If you pull upward on the big toe (away from the ground) you will stretch the FHL tendon. If this hurts, FHL tendonitis is likely.

3. Sesamoid Stress Fracture: a tiny little crack in one of the sesamoid bones from too many hill repeats and or too much running volume. If this is the cause of your foot pain, it will hurt more on one sesamoid than the other, it will also hurt when you pull the big toe upward, and your foot will most likely be swollen and/or bruised. The best way to diagnose a stress fracture of the sesamoid bone is with an MRI. X-rays don't always show stress fractures right away. X-rays will only show a stress fracture in a sesamoid that has fractured or completely cracked. Based on your story, however, this seems unlikely.

Get better as fast as possible and good luck in your marathon!

Learn more about sesamoiditis, FHL tendonitis and sesamoid stress fractures at www.AnkleCenter.com

Dr. Christopher Segler is a nationally recognized expert on running biomechanics and foot surgery. He has been invited to lecture to foot surgeons, sports medicine doctors, podiatrists, triathletes and runners in training all over the United States, as well as Canada, New Zealand, Portugal and Turkey. If you have foot pain caused by a running injury, you can send a picture of where it hurts and a brief description to him. Your picture and answer to your question will then be posted on our blog so others can learn how to deal with running injuries as quickly as possible and keep running pain free. You can email your pic and question to DrSegler@DocOnTheRun.com If you have a quick question about a running injury and you are not in San Francisco, you can actually call him directly as 415-308-0833. He schedules house calls for runners and triathletes in San Francisco, Marin and the East Bay through DocOnTheRun.com.

PRP Injection vs. Cortisone Injection in a runner with Achilles tendinitis?

2011-08-31T07:47:00.000-07:00

Today I received a call from a runner who wants to know whether his painful Achilles tendon would get better faster if he had a cortisone shot or the newer Platelet Rich Plasma (PRP) injection.

Cortisone injections are one of the oldest and most common treatments for tendon pain when inflammation arises due to running and over-training. However it is not always the best treatment.

What you need to understand about cortisone injections (also known as corticosteroid injections) and PRP injections is that they are both very effective at reducing Achilles tendon pain, but for very different reasons. They are essentially opposite ends of the same spectrum.

Corticosteroid injections stop the inflammatory process cold. If you're trying to remove pain, swelling and inflammation, cortisone injections are a great tool. The problem is that if you have a small tear in the tissue that needs to heal, you have essentially stopped the healing process. In addition, the corticosteroids are well know for breaking up collagen bonds. Because your Achilles tendon is really a huge cable made of collagen, corticosteroid injections can weaken the tendon and make it more likely to rupture or completely tear.

PRP injections work in the opposite way. The PRP injection takes all of the growth factors that are present in your blood stream (within the platelets) and concentrates them many times. The powerfully concentrated growth factors are then injected directly into the injured tendon tissue in order to stimulate new blood flow, unlock the body's natural healing response and directly stimulate healing of the injured tendon. If there are small micro-tears in the Achilles tendon, a PRP injection will be much more effective than corticosteroid injection.

One injection turns the inflammation off while the other turns the healing on. Each has its place, just make sure you explain all of your running goals with your sports medicine doctor when considering either of these injections for your aching Achilles tendon.

You can learn more about what happens before your Achilles PRP injection by clicking here and what happens after your Achilles PRP injection by clicking here.

Dr. Christopher Segler is a 6-time Ironman Finisher and an award winning foot and ankle surgeon. He even does house calls for busy runners and triathletes in San Francisco, Marin and the East Bay. If you have a question about foot pain related to running, you can call him directly at 415-308-0833. For more information on Achilles running injuries, visit www.anklecenter.com.

What is this new pain in the ball of the foot? Question from a runner in San Francisco

2011-08-29T20:09:00.000-07:00

Today I got a question from a runner in San Francisco. She says...

QUESTION:

"I wanted to get in touch about another issue (!) I'm having with my foot. Honestly, always thought it'd be knees that went...not my feet! Basically here is what happened:

*had been running again, but not heavy mileage...like 3-miles a few times a week along with perhaps some slower jogs (1 - 2 miles).

*but, then I participated in a TRX class where we did TONS of plyo stuff. squat jumps, etc. the next day, I noticed this pain.

*the pain is on the same foot as my tendonitis was. not sure if it's relevant. I decided to take a photo to show you where the pain is! hope that's not creepy ;) I did some research online, briefly, and thought maybe it's a bursitis?? I don't know, but the class was 3 weeks ago and I've been icing it, not running and the pain is not decreasing, if anything it's getting worse. I haven't been running, just doing the elliptical at the gym and cycling. Cycling does not exacerbate it at all, thankfully!

Also, do I need to get x-rays and stuff to rule out a stress fracture, etc.?

Anyway, thanks for your time!

Gretchen
San Francisco

MY RUNNING DOC's ANSWER:

Thanks for sending the pic and providing the description of the pain in the ball of your foot!

Based on your story and the location of the pain, it is most likely predislocation syndrome. Predislocation syndrome is capsulitis (inflammation of the joint capsule) in the ball of the foot, most often at the second metatarsal phalangeal joint (the joint at the base of the second toe). The capsulitis is what causes the pain, but the real issue is a strain or even tear in a reinforcing structure of the joint capsule called the plantar plate.

I actually see this all the time in active people who spending a lot of time on eliptical trainers. At the back stroke of the eliptical trainer, your heel comes up and the toes bend way up stressing the plantar plate. The plantar plate is a small ligament that reinforces the bottom of the metatarsal phalangeal joint capsule (the joint at the base of the toe in the ball of the foot).

To get it to calm down you have to avoid stressing the plantar plate. Avoid anything that causes you to bend the toes up, such as an eliptical trainer, running uphill, etc. You can also tape the toe down to decrease stress on the plantar plate. Ice, contrast baths and compression socks can decrease the inflammation.

This of course all assumes that your pain is caused by predislocation syndrome. The other common possibilities include a Morton's neuroma or a metatarsal stress fracture. It is pretty easy for any sports medicine podiatrist to tell on physical exam.

Given that 1) most stress fractures show nothing on x-ray until it has been at least 6 weeks, and 2) any sports medicine doctor who specializes in running injuries could tell you with relative certainly whether this is predislocation syndrome or not without an x-ray, I think a physician should just do a quick check and get you heading in the right direction.

Thanks for the question!

Dr. Christopher Segler
Doc On The Run
Podiatry House Calls for Runners
San Francisco, Marin, East Bay

If you have a question about foot pain caused by running, you can email a picture (pointing to the painful area) directly to DrSegler@DocOnTheRun. Tell me how it happened and I will post a an explanation so you will know what is most likely ruining you run. Your name will be changed, and you will never be identified by your real name, so as to protect your identity and shield you from any possible accusations of making a preventable marathon training mistake. I will also never, ever share your email address with anyone.

Will orthotics help heel pain when running?

2011-03-28T06:42:00.000-07:00

This morning I received an inquiry from a runner in Marin who is training for the Dispea. He asked a common question:

"I have severe left heel pain especially after a 5-8 mile run. I am training for the Dipsea. Advice? Should I consider orthotics?"

Answer:
Custom orthotics can certainly help to alleviate many forms of heel pain including the most common type which is plantar fasciitis. Custom orthotics in fact are one of the best ways to slow do pronation and decrease stress to the large ligament on the bottom of the heel called the plantar fascia. If you over-pronate and repeatedly tug on the plantar fascia as your arch height changes, you get inflammation of the plantar fascia... known as plantar fasciitis.

A long run can place a tremendous stress on the plantar fascia and the heel bone. Most people with plantar fascitis will have pain in the bottom of the heel on days following running. Usually the pain is worse with the first couple of steps when they get up out of bed. They can also get a sharp pain in the heel when they start walking after sitting at a desk for a while.

Custom orthotics are one of the best treatments for this type of running-related heel pain. But that doesn't necessarily mean that it is best to get custom orthotics and keep running. You must get an evaluation with a running focused podiatrist first.

The concern is that you might have something worse than plantar fasciitis. In this case, the runner reports heel pain that is "severe" following long runs. Plantar fasciitis would usually be worse (and more annoying) the day after a long run, but not necessarily severe. It would be important to get x-rays and take a look at the heel bone (calcaneus) to be certain that you are not at risk for stress fracture in the heel bone (calcaneal stress fracture).

It is also possible that there is a cyst in the heel bone that is causing the problem. In the simplest of terms, a calcaneal cyst is a hollow or fluid filled pocket that develops within the heel bone. When running, the walls of the cyst can flex slightly causing pain and inflammation in the heel bone itself. In some cases the heel bone can flex so much that it cracks or fractures. This is actually much worse than a calcaneal stress fracture.

With a quick set of x-rays and an exam by an experienced running podiatrist, heel pain can be effectively treated. With all of the conditions that effect the heel, the sooner the best treatment is chosen and starts, the faster you will finish your goal race, wether it is the Dipsea, the Vineman or the San Francisco Marathon.

Dr. Christopher Segler is an Award Winning Foot & Ankle Surgeon, 5-Time Ironman Finisher and a sports medicine podiatrist who makes house calls for busy runners, triathletes and active professionals in San Francisco, Marin, the East Bay and the Peninsula. If you have a question about running related heel pain, you can call him directly at (415) 308-0833. You can also learn more about custom running orthotics at AnkleCenter.com and DocOnTheRun.com.

Stay Fit. Go Long. Run Fast. Be Strong.

Top 5 Reasons to Avoid the Emergency Room When You Sprain Your Ankle In San Francisco

2010-12-16T09:58:00.000-08:00

Ankle sprains are the most common of all sports injuries. Everyday nearly 10,000 people show up with painful, swollen rolled ankles. Although the Emergency Room may seem like a logical choice when you sprain your ankle, there are five reasons that you might want to reconsider.

1. LONG WAIT

The average time a person waits in the emergency room is over six hours. If you have an ankle sprain, the wait could be even longer. The reason is simple. A sprained ankle is not a life-threatening emergency. Every person who shows up in the Emergency Room with a suspected heart attack, stroke, appendicitis, or whomever gets transported to the hospital via ambulance is marked as a higher priority. Its easy to understand when you’re sitting at home reading this, but not so easy if you are sitting in the ER waiting room with a throbbing ankle.

2. COST

Care provided in the ER is expensive. In fact, the ER is the most expensive place for the delivery of health care in the United States. The hospital knows that many uninsured patients show up there with very real emergencies that cost a fortune to treat. If a guy with no insurance gets run over by a car, the ER can’t simply turn him away just because he can’t pay. As a result the Emergency Room fees are priced high enough to recoup some of the costs of indigent care. In a sense, when you go to the ER, you are paying your bill and the bill for the guy next to you who can’t pay. You could expect to pay as much as $1,500 for an ankle sprain work-up in the emergency room. If you sprained an ankle and are searching for the most expensive option, this would be it.

3. ANKLE SPRAINS ARE LOW PRIORITY

The fact is that ER docs are busy saving lives. When your complaint is just a painful swollen ankle, you can’t expect to get the same sort of attention as the patient in the stall next to you who’s going into cardiac arrest. You aren’t going to die today from an ankle sprain. In the ER physician’s mind, an ankle sprain is no big deal and one that can be treated later by a specialist. You can only expect basic first aid and a referral to a specialist. You just cannot expect specialized care in the Emergency Department.

4. MISDIAGNOSIS

ER docs are the most skilled at treated lief-threatening emergencies. But they are not that focused on non-life threatening injuries. You really wouldn’t expect the best treatment for a stroke from an ankle surgeon. By the same token, you can expect an ER Physician to provide the best treatment for your sprained ankle. An award winning-study at the University of Utah found that subtle fractures of the ankle are more than 10 times as common as previously thought. These fractures are frequently misdiagnosed as ankle sprains. Don’t expect an emergency doc to diagnose this type of ankle injury correctly. Without the right diagnosis, you won’t get the best care.

5. INADEQUATE TREATMENT

The number one risk for continued pain, ankle instability and continued ankle problems is inadequate ankle sprain rehabilitation. Because the ER docs don’t focus on ankle injures, they typically give you some basic first aid, a brace and instructions to follow-up with an ankle specialist. The ER doc fully expects you will get the care you need from an ankle specialist later. But many people don’t. The reality is that the final stages of ankle treatment are the most important. You must have an ankle expert guiding you back to strength and health.

If you sprain your ankle, you should know that most ankle sprains will fully recovery...if treated correctly. You need the best treatment to make a full recovery. If you want to see yourself running instead of limping on a weak ankle, you have to start with expert care. Knowing that the ER will send you to a specialist anyway, you can save weeks of recovery, just by starting with an ankle specialist to heal your ankle sprain fast.

Dr. Christopher Segler is a San Francisco based foot surgeon and nationally recognized foot fracture expert. In 2004 he won an award from the American College of Foot & Ankle Surgeons for his research on the accurate diagnosis of difficult to identify fracture patterns in the foot called Lisfranc's injuries (also called tarsometatarsal fracture dislocations). In 2005 he won an award from the American College of Foot & Ankle Surgeons for his research on the accurate diagnosis of difficult to identify fracture patterns in the ankle called Lateral Process Fractures. If you suffered an ankle sprain that needs the very best treatment as fast as possible, he can see you at your home with an emergency house call visit at your home or office. You can also learn more about the typical experience of an ankle sprain patient in San Francisco here. If you have an ankle sprain and just have a question about whether or not it needs to be treated, you can reach him directly at (415) 308-0833.

Custom Orthotics For Runners by San Francisco Podiatrist

2010-09-22T08:23:00.000-07:00

Running places a tremendous amount of stress on the feet and legs. When you train for a marathon, the goal is to create just enough stress to stimulate an increase in running endurance without so much stress that an injury results. Running injuries like shin splints, stress fractures and tendonitis are common as mileage and intensity increase during training.

Slight imbalances in the foot and ankle can result whenever there is too much pronation. Other mailalignments (such as a forefoot that is slightly tilted relative to the rearfoot) can lead to increased stress to certain bones in the feet. At the same time, any of these biomechanical problems can increase tension and overuse of tendons that lead to tendinitis.

Although I get lots of requests to make orthotics for marathon runners and triathletes here in San Francisco, I am often surprised how many athletes don't really understand what an orthotics is and how it works. A custom orthotic made for a runner is not just an arch support or a shoe insert with extra cushion. Custom orthotics are custom made footbeds (custom built based on a foot doctor's prescription) that control abnormal motion and correct mechanical imbalances.

You can learn more about custom orthotics on our website or by simply watching the video below.

Dr. Christopher Segler is an award winning foot doctor practicing podiatry and specializing in running biomechanics in San Francisco. He specializes in house calls to help busy athletes who don't have tim to get the foot doctor. He makes housecalls all around in San Francisco, Mill Valley, Palo Alto, Berkeley, Corte Madera, San Rafael, Oakland, and San Jose. If you are a runner with a history of nagging injuries, arch pain, flat feet, or tendonitis, he can come right to you to make your custom running orthotics that will not only decrease your risk injury. If you just have a question about custom orthotics made for runners, you can call Dr. Segler directly at 415-308-0833.

Good News for Ironman Arizona Athletes!?!?

2010-07-23T14:17:00.000-07:00

This week, the dam that holds the water in man-made Tempe Town Lake burst. That may seem like bad news for a triathlete. Unless you have ever been swimming in that lake.

There is a reason that they don't let people swim in the lake right next to the University campus. The stagnant water is just plain filthy. The first time I went for a dip there was in 2007 at Ironman Arizona. The day before swim practice began I walked up to the edge and saw a two-foot long carp munching on some pond scum.

I asked another athlete about the water quality. He said, "My understanding is that the city has organized a method to fight the stagnation in the lake by allowing 2000 athletes to splash around in the water this weekend." Great.

During the swim I made an effort to leave the water in the Lake. A guy a met at registration was not so lucky. He took in a couple of accidental gulps. That small error led to several bouts of vomiting out on the bike course.

Although I do hope the dam is repaired in time for Ironman Arizona 2010, I have to say that I also hope the unintentional draining of the lake will mean the cleanest water conditions on record for the race. But even if the water looks clean, I plan on keeping my mouth shut during the swim.

Dr. Christopher Segler is a sports medicine podiatrist in San Francisco currently training for Ironman Canada and Ironman Arizona. He makes house calls in the bay area to treat stress fractures, Achilles tendonitis, and other triathlon-related injuries. Learn more at San Francisco's best running injury prevention site.

Should I take Calcium if I have a Stress Fracture in my Foot? San Francisco's Running Doc Explains

2010-07-21T05:47:00.001-07:00

If you are running and get a stress fracture, you likely want that bone to heal as quickly as possible. When you break a bone in the foot, the bone has to heal just like any other injury. Although calcium is the mineral that makes bones strong and visible on x-rays, it is not the only factor in bone healing. For this reason it is particularly important to make sure that you eat a healthy well-balanced diet when you are healing a stress fracture in the foot.

We know that your body needs many different nutrients to heal a stress fracture. For example, vitamin K is important in the clotting process right after a bone breaks. Vitamin C is essential to collagen formation that is an early step in the formation of soft bone callus that precedes the deposition of calcium where the bone broke. Calcium gets laid down in the repair of the fracture, but supplemental calcium won't be absorbed well without Vitamin D. Lysine is an amino acid that helps you incorporate calcium into the bony matrix as the fracture heals.

The medical literature is conflicting about whether or not supplements help bones heal faster. However there is general agreement that know that adults need about 1000 mg of calcium and 800 I.U. of Vitamin D daily for good bone health. Many nutritionists suggest that you will get all of this in a standard healthy diet. Having said that, there is very little risk and much potential benefit with taking some extra calcium.

Obviously your body will be working harder to repair the fracture by laying down calcium as the bone heals. You could take some Calcium and Vitamin D to help make sure you healing fracture has all the calcium needs. Just be certain that the Calcium supplements you take also have Vitamin D.

Dr. Christopher Segler is a runner, multiple Ironman Finisher and Sports Medicine doctor in San Francisco who focuses on running injuries. If you have a question about a possible stress fracture in your foot from running. you can post a question or call him directly at 415-308-0833. For more info on running injuries see San Francisco's best running injury site.

Do I Need X-Rays if I Sprained my Ankle?

2010-07-12T21:11:00.000-07:00

San Francisco's Ankle Expert Explains When You Need X-Rays

If you are out trail running in Marin or Golden Gate Park and roll your ankle, your first thought is going to be whether or not you will be able to run with a sprained ankle. If the ankle is bruised and swollen, you will also probably wonder whether or not you need an ankle x-ray. This video explains how ankle surgeons and emergency room physicians decide whether or not you need to have x-rays after an ankle sprain.

Every single day thousands of people wait in line at the Emergency Room to get x-rays after they roll their ankles. After all that waiting, the ER doc will typically send you to an ankle specialist anyway. By seeing an ankle expert instead of going to the ER, you can be sure to get the best treatment for your ankle sprain. If you sprained your ankle, see an ankle expert today!

Dr. Christopher Segler is a sports medicine podiatrist who specializes in the diagnosis of sprains and fractures of the foot and ankle. Has has won multiple awards from the American College of Foot and Ankle Surgeons for his research on fractures of the foot and ankle that are often misdiagnosed as sprains. As a runner and triathlete himself, he believes that non-surgical treatment is best whenever possible. You can learn more about ankle sprains at the Bay Area's best ankle sprain info site. YOu can also learn more about ankle sprains and x-rays here. You can reach Dr. Segler at 415-308-0833.

How to Tell If You Have a Stress Fracture In the Foot by San Francisco Running Podiatrist

2010-07-07T07:50:00.001-07:00

Last year just a few weeks before Ironman Louisville, I got an out-of-state call from a very worried triathlete. He said he had been ramping up his training for the big race. He had slowly been building milage over the past year. But then he started to get an aching foot when he ran. Slowly it turned into throbbing foot pain when he would run. And by the time he called, it was starting to hurt even while he was walking.

He was really distressed.

As a runner and prior Ironman finisher, he had been running long enough to know that a stress fracture in the foot was one of the most likely injuries that could force him to stop running. He was worried he wouldn't even be able to show up on the starting line at Ironman Louisville. The good news is that we were able to manage the stress fracture and he did complete the race without incident.

Training for any distance event (whether a half-matrathon, marathon or Ironman) can lead to a stress fracture in one of the metatarsal bones of the foot. But if your foot aches, there are some simple ways to tell how likely it is that you have a running-related stress fracture. This video explains how you can tell if you might have a stress fracture in the foot.

To learn more about stress fractures, visit the most comprehensive running injury site in San Francisco. All of the running education information has been created by San Francisco's Award-Winning Foot Specialist and Ironman Triathlete Dr. Christopher Segler. He's not just a running specialist who writes about running injuries, but he is a real runner as well.

What If I Have a Stress Fracture and Keep Running on My Sore Aching Foot?

2010-06-24T07:30:00.000-07:00

I was heading to Kezar stadium to run intervals when I got a call on my San Francisco Sports Medicine Podiatry practice phone from a runner with a typical question. He explained he was having a mild aching sensation in the foot when walking around, but it has been getting worse when running. He said he thought it was slightly bruised on the top of the foot, but couldn't remember dropping anything on it. He had been trying to figure out whether or not it might be a stress fracture. Because he has ben ramping up his training for a marathon, his main question (of course) was "Well what if it is a stress fracture....what is the worse thing that can happen if I keep running on the foot?"

To help him understand what could happen if he does have a stress fracture and keeps running on it, I told him he could read all about the SF podiatrist point of view on "Can I run with a stress fracture in my foot?"

I also sent him the link for the video on "What If I Run On a Stress Fracture - By San Francisco Sports Medicine Podiatrist."

Dr. Christopher Segler is an award winning foot surgeon and podiatric sports medicine specialists in San Francisco. He developed a house calls based practice to serve active athlete, marathon runners and triathletes who can't waste their free time driving around town or sitting in a doctor's waiting room. If you have a question about a possible stress fracture, you can call him directly at 415-308-0833. You can also learn more at stress fractures at San Francisco's Best Running Related Podiatry Site or MyRunningDoc.com.

What Should I Do If I Sprain My Ankle?

2010-06-16T14:09:00.001-07:00

San Francisco Podiatrist Explains How To Stop The Ankle Pain and Swelling When You Twist Your Ankle

Ankle sprains are the most common sports-related musculoskeletal injury. Unfortunately many patients who roll their ankles head to the Emergency Room to treat the pain, swelling and bruising. The reality is, you can often get ankle pain relief much faster if you don't go to the ER. When deciding which doctor is best for your ankle sprain, you should see a specialist: an ankle expert called a podiatrist (not a Jack-of-all-Trades in the ER).

The best ankle sprain treatment right after the sprain is P.R.I.C.E.

P=Protection
You have to prevent any further injury to the sprained ligaments. An ankle brace or fracture walking boot can let most ankle injuries heal without having to worry about hobbling around on crutches.

R=rest
If you get sick and rest, you get well faster. If you tear your ankle ligaments and rest, they heal faster. Try to get some rest and take it easy for the first 48 hours after a bad ankle sprain.

I=ice
Ice is one of the cheapest and most effective home remedies for an acute ankle sprain. Apply ice to your injured ankle for 10 minutes out of every hour during the first 24 hours after you roll your ankle.

C=compression
Use the elastic bandage given to you by Dr. Segler a your House Call visit. By keeping your ankle wrapped the way he showed you, the swelling will stop and go down as fast as possibly. Your ankle ligaments won't start to heal until the swelling goes away.

E=elevation
Use gravity to your advantage! Prop the injured ankle way up on a pile of pillows. It has to be above your heart to really work well. Keep it elevated for the first 24 hours and the throbbing ankle pain will start to go away. Remember, your ankle ligaments won't start to heal until the swelling goes away.

By following the PRICE method, you can help stop all of the inflammation that causes ankle pain and leads to prolonged healing of the ankle sprain.

You can also view the Ankle Sprain First Aid Video here.

Dr. Christopher Segler is a podiatrist and a true ankle expert. He published the largest research study every conducted on subtle ankle fractures that are often misdiagnosed as ankle sprains. The fact is, ankle injuries often don't get the best treatment in the Emergency Room. Dr. Segler won an award from the American College of Foot and Ankle Surgeons for his ankle injury research which showed that lateral process fractures are 10 times more common than previously thought. These ankle fractures often don't heal properly because they are incorrectly diagnosed by busy ER physicians. Dr. Segler now has a podiatry practice in San Francisco that offers same-day house calls for people in the San Francisco Bay Area who have ankle sprains or other sports medicine -related foot and ankle injuries.

If you rolled your ankle and have a question, you can actually call him directly at 415-308-0833. And yes, you will actually get to speak with an award-winning ankle surgeon. No nurses, students or residents... direct access to a true ankle expert.

Learn More about ankle injuries at the best podiatry site in San Francisco: AnkleCenter.com

July is Most Dangerous Time for Surgery: San Francisco Foot Surgeon Explains

2010-06-04T10:51:00.000-07:00

Your chances of dying in a hospital are highest in July. A new study published yesterday in the Journal of General Internal Medicine exposes one of medicine’s dirty little secrets. It has long been known that all medical internships, surgery residencies, and fellowships begin on July 1st every year. Because of this, July may be the riskiest month for you to have foot surgery or any other procedure that might be associated with hospitalization.

This is not complicated. After eight years of sitting in college classrooms and medical school lecture halls, the wet-behind-the-ears medical intern is just plain itching to practice all of those skills he or she has read about. The problem is, they have a lot of learning left to do.

You don’t really want to be the first person when a new foot doctor tries to make a surgical incision on your foot. You don’t want to be a new ankle surgeon’s very first ankle ligament repair surgery. You also don’t want to that new, nervous, over-worked and sleep deprived intern fumbling through a Pharmacy handbook while writing your medication orders at 4:00 a.m.

It is this combination of pressure and inexperience on new doctors in training that produces the “July Effect.” This new study conducted at large teaching hospitals in California (but not in the San Francisco Bay Area) found that fatal medication errors spiked by 10% during the month of July in counties that had teaching hospitals. By contrast there was no increase in medication errors in counties that did not have doctor’s in training. The study concluded that the spike in hospital deaths was in large part associated with the influx of new medical resident doctors in the month of July.

Whether you are considering bunion surgery or back surgery, there are some simple steps you can take to avoid the risks associated with new medical residents.

1) Have surgery in June or August instead of July. The most change in staff happens in July. This is when the medical residents are newest and more likely to make errors. They are also more likely to get in over their heads in surgery.

2) Avoid the teaching hospitals in July. If you have an elective procedure (such as bunion surgery, ankle stabilization surgery, or heel spur surgery) request that the procedure be performed at an outpatient ambulatory surgery center. There will be fewer residents and less chance of a newbie bungling your case.

3) Ask questions! You have a right to understand all of the procedures that will be done, and by whom. Ask if a resident will scrub in your foot surgery. You do have the right to refuse to have doctors-in-training involved in your care. By asking questions about your surgery, postoperative care, rehabilitation and medications, you will force the attending doctor to stop and think. This may decrease your risk of an error that could occur if the doc is hurried.

4) Have an advocate on your side. If you have a concierge type physician caring for you and overseeing your care, it is far more likely that any mistakes will be caught in time. Docs that report to other docs will be more focused and paying closer attention. If you don’t have a concierge-type physician, at least bring a family member who can ask lots of questions and take notes.

5) Choose an “Out-of-Network” Surgeon. Don’t expect concierge care if you have Medicare. This is just math. On June 1, 2010 doctor’s who accept Medicare got a 21% pay cut. They will be moving faster and working harder to pay the light bill. This will quickly trickle down to all “In-Network” Insurance Policies. Most insurance contracts with “In-Network” doctors are based on a percentage of Medicare pay rates. By choosing a doctor who is “Out-of-Network” you will get a doctor who has more time to spend with you, answer your questions, and guard against resident-associated errors.

The more you know about the dangers of medication errors and inexperience associated with the annual medical trainee change-over in July, the more empowered you will be to enter the hospital or operating room and have a successful surgery. But if you have to check into a University Teaching Hospital in July, stay low and keep moving!

Dr. Christopher Segler is a San Francisco based foot surgeon and an award-winning podiatrist. His new patient appointments with foot surgery patients generally take 1-2 hours. He thinks the best medical care is personalized convenient care. He makes house calls and does not allow residents to perform surgery for him. He also takes his patients to reputable outpatient surgery centers. If you have a question about foot surgery, you can call him directly at 415-308-0833. Learn more at San Francisco's Foot Surgery Info Site.

Do I Have Gout in the Big Toe Joint

2010-05-05T14:11:00.000-07:00

Gout is one of the most painful conditions I see as a Podiatrist in San Francisco. Usually gout attacks the big toe joint. The question is, how do you tell if you are having an attack of gout in the foot?

When gout happens the first thing you will notice is pain, swelling and redness around the joint. In the foot this is most often the base of the big toe in the joint podiatrists call the "metatarsaophalangeal joint." Gout can happen in any of the joints in the foot, but usually it the big toe joint.

When gout develops, you get uric acid crystals forming and being deposited in the joint itself. If untreated, the crystals may continue to form and lead to the buildup of a chalky paste-like substance called tophi. You can see the huge lump on the bottom of the big toe joint in the picture above. All of that is uric acid crystals in the joint.

Because these sharp needle-shaped crystals end up in the joint, it can be incredibly painful to move the joint. Every time you move the big toe, it is like having a thousand little needles poking the inside of the joint. This of course hurts.

In response, your body reacts with inflammation. That is where the classic pain swelling and redness comes in. The foot will be warm to the touch, red and very painful. Many gout sufferers will say they can't even have a bed sheet touching the foot because it is so painful.

The biggest problem with trying to tell if you actually have gout is that gout mimics two other conditions: infectious arthritis and Charcot. Charcot arthropathy is an emergency that can look like gout, but is actually more serious. It is most common in people with diabetes. Infectious arthritis is where bacteria (instead of uric acid) is invading the joint. Both of these are emergencies. With either, it is important to start treatment right away to prevent further damage and the potential for losing the foot to an amputation.

Many people who have had multiple attacks of gout can seem to tell when it is coming on. However, if you have never been diagnosed with gout, it is important to see a foot specialists who can make sure you don't have a more serious condition.

The most accurate way for your podiatrist to diagnose gout is through a small procedure called joint aspiration. In this way, the uric acid crystals in the joint can easily be identified. More importantly, your foot doctor can rule out a bacterial infection. Blood tests and x-rays may give clues that you have had gout, but can be unreliable if used alone to diagnose gout.

Once you have been diagnosed with gout, your podiatrist will likely make recommendations on modifying your diet to prevent it from happening again. You can view our recommendations on a Gout Diet here. If you are given a prescription to treat the gout, you will be given written instructions that you should follow closely.

Dr. Christopher Segler was selected in 2010 as one of "America's Top Podiatrists." He has a podiatry house calls practice in the San Francisco Bay Area. To learn more about gout, visit the Gout page on our website. If you have gout and need pain relief right away, he makes podiatry emergency house calls 24/7. If you think you might have gout and would like to speak directly with him to ask a question, you can call him (415) 308 0833.

NSAIDs: Why Runners Should Think Twice - by San Francisco Running Podiatrist

2010-05-01T07:22:00.000-07:00

Ibuprofen is often referred to as "vitamin I" by marathon runners and triathletes. I have spotted ibuprofen tablets in the road on nearly every marathon or Ironman triathlon I have entered. Usually the tablets have been dropped and sprinkled on the asphalt just before an aid station, presumably by some miserably sore athlete hoping to kill the pain and keep on running. But just because its popular, doesn't mean its a good idea.

Non-steroidal anti-inflammatory drugs (NSAID's) are the most commonly consumed over-the-counter medication. The anti-inflammatory drugs includes aspirin, Motrin (ibuprofen), Aleve (naproxen) and others. Because these seemingly harmless drugs can relieve minor aches and pains while also decreasing inflammation they are very popular among endurance athletes.

But there are actually two very good reasons why you might want to think twice before popping those pills.
1. NSAIDs slow tissue healing.
2. NSAIDs can damage your kidneys.

I have had dozens of running buddies tell me that they routinely take 600-800mg of ibuprofen after long runs or intervals. This is a common tactic to decrease inflammation and attempt to prevent delayed-onset muscle soreness. There is no doubt that this can work, but at a price.

NSAIDs SLOW TISSUE HEALING.

The very first phase of any wounded tissue healing is the "inflammatory phase." By taking a medication that interferes with inflammation you can actually decrease the tissue healing that takes place after your workouts. This really seems counterproductive.

If you think about how hard you work to stay on pace that last couple of miles during your hard workouts, it would seem you would want the maximum recovery benefit as well. There are a number of studies that show NSAIDs can decrease the effectiveness of the recovery process, and in effect, your workouts.

As long ago as 1986 a study showed that NSAIDs appeared to interfere with recovery from muscle strains. Your hard run workouts (particularly intervals, mile repeats and progression runs) are nothing more than controlled induction of muscles strains. Of course, when your muscles respond to these workouts, they heal and increase your muscular strength and fitness. Interfere with this process and you don't get the maximum bang for your workout buck.

Twenty years later, another study showed that NSAIDs also impaired strength and interfered with tendon-to-bone healing. This is important for any runner or triathlete with tendonitis. Achilles tendon injuries, peroneal tenditis, and posterior tibial tendonitis all have the potential to completely halt your marathon training. If you have any tendon pain, you definitely need to heal as quickly as possible. You have to treat the problem by seeing a running specialized podiatrist and not just covering up the pain.

NSAIDs CAN DAMAGE YOUR KIDNEYS

Your kidneys are metabolic waste-removal machines. They filter the blood and help you get rid of any waste by-products. They also clear NSAIDs.

When you exercise hard, your blood flow is diverted from your internal organs to your hard working muscle groups. Runners know this best in terms of the limited capacity to eat while running. Because of the reduced blood flow to your digestive track, you might get a gastric revolt if you eat too much during a strenuous run. The same sort of decreased organ blood flow happens in the kidneys, but you don't get any warning such as nausea when you tax your stomach.

Studies from New Zealand and England have shown that during sustained exercise NSAIDs can decrease renal (kidney) function and increase the risk of developing acute renal failure. To make matters worse, consider that many marathon runners and aching triathletes will take OTC pills (which are 200 mg each) at a prescription strength (600-800 mg). Taking big doses when your you are exercising further increases the risk of kidney overload and kidney damage.

While NSAIDs are great drugs for the right circumstances, they should be respected. As hard as marathon training and speed workouts are, you want to make certain that you get the best recovery and the most strength gain possible from those workouts. During the race, you must realize that running at your limit is going to hurt. Fight the temptation to relieve the pain with ibuprofen during the race. Otherwise you might find yourself wearing a hospital gown under that finisher medal.

Dr. Christopher Segler is a multiple Ironman finisher and marathon runner. When not busy seeing athletes in his podiatry house call practice, you can find him riding through Nicasio Valley, running in Golden Gate Park, or doing mile repeats at Kezar Stadium. If you think you have tendonitis or any running related foot pain, he will come right to your Bay Area home or San Francisco office to help get you back on the road to recovery as quickly as possible. (415) 308-0833. www.AnkleCenter.com

To Pop or Not To Pop: Blister treatment for runners explained by San Francisco's Running Podiatrist

2010-04-16T09:58:00.000-07:00

Dr. Oz recently ran a segment on his television show instructing his audience to pop blisters whenever they occur on the feet. He went on to explain that if you successfully get all of the fluid out, the top layer of the blister will form a adhere down to the tissue underneath and create a "biologic dressing."

While this may be sound advice for a typical healthy woman who gets a blister from a new pair of high heels, the real question for Bay Area runners is: "Should I drain a blister" if I am a runner training for a race such as a marathon or triathlon?

The best answer is "sometimes you should, and sometimes you shouldn't."

The medical term for the type of blisters on the feet when running are "friction blisters." Blisters on the feet occur from a combination of skin friction and pressure. When your foot slides around inside the running shoe, you get friction. Rubbing the skin over and over in one spot (such as the back of the heel or ball of the foot) causes the layers of the skin to begin to separate. Fluid then seeps into this newly created space between the layers forming the blister.

Keep irritating the area and the blister continues to get bigger. Even if you simply continue to apply pressure to the blister (like pressing it against the heel counter inside the running shoe) it will continue to get bigger. This is because the fluid will try to spread outward and keep separating the skin layers. Then even more fluid seeps in to make the blister bigger.

If you keep rubbing the blister long enough, the skin on the top of the blister will tear effectively popping on its own. The blister then starts to ooze relieving the pressure as the fluid leaks out. So should you take charge and drain it yourself?

What sports medicine podiatrists know about blisters in runners is:

1) small non-painful blisters heal quickly
2) large painful blisters hurt less if drained and not irritated, but hurt more and have a slightly higher risk of getting infected if they are drained and the activity (such as running) is continued
3) blisters with the overlying blister roof removed will heal, but hurt more initially

So If you are runner with a small blister on a toe and it doesn't hurt don't drain it. It will heal quickly and has a very low risk of infection. If the fluid can't drain out, bacteria can't get in. If you have a blister that is small, put a felt pad around the blister. You need a donut shaped or U-shaped pad for this to work. You need to put the pressure around the blister and not on the blister. This will stop all of the rubbing that could make the blister get bigger. It will also stop the blister from hurting.

If you running a marathon or competing in an Ironman triathlon and get a huge blister that makes it hard to walk after the race, drain it. You can do this by poking a small hole at the edge of the blister. Heat the needle or soak it in rubbing alcohol. This will sterilize the needle so that you don't introduce any infection causing bacteria when you puncture the blister.

Cover the blister with a bandage that will soak up the fluid as it continues to leak out. If the fluid starts to build up again, then repeat this process and drain the fluid again. Marathon runners with big blisters may have to do this a couple of times. The blister can be quite irritated after running 26.2 miles.

So what are the "exceptions to the rule" about popping or draining blisters in runners?

1. If you notice the blister at mile 13.1 and still have another half-marathon to go, don't pop the blister. This is where the advice from Dr. Oz doesn't fit with runners. If you drain the blister on your heel then continue to run, more fluid will seep under that skin. The skin will slide back and forth. If the drained blister skin slides around, it can't work as a "biologic dressing" because it never has a chance to stick to the underlying raw area. The roof of the blister may also tear. That is what happened in the blister pictured above. All of the rubbing of the heal inside the running shoe caused the blister to rip open. If the roof of the blister tears, it needs to be removed (called "de-roofing" by podiatrists).

If the blister is drained, you need to secure the overlying skin in place with a dressing. Wait until the race is over. If you drain it mid-race it will hurt like hell, there is a higher risk of infection and it will take longer to heal. You also need to wear a pair of shoes that won't rub on the raw blister after it has popped. So once you drain the blister, apply a dressing that will hold the skin securely in place. Change the dressing daily. Studies show that hydrocolloid dressings works best to bake blisters heal fastest. But there is NO evidence than antibiotic ointment helps blisters heal any faster.

2. All blisters should be drained, completely de-roofed and treated by a podiatrist if you are diabetic. The risk of infection is much higher in diabetics. A blister anywhere on the foot in a diabetic runner is a medical emergency. I have personally performed many amputation on diabetics where a blister became hugely infected and spread to the underlying bone. Seek immediate medical attention if you have diabetes and a blister anywhere on the foot, heel or toes.

Although it is easy to prevent blisters, they still often occur in runners. In fact research shows that blisters on the feet are by far the most common running injury reported among marathon finishers. If you get a blister on the feet, treat it right and it will heal quickly so you won't have to miss much training at all.

Dr. Christopher Segler is a sports medicine podiatrist in San Francisco with a focus on runners. He is also a marathon runner and Ironman triathlete himslef. He makes house calls all over the Bay Area to treat running injuries like blisters, stress fractures and Achilles tendonitis. If you have a question about a running injury you can email him or call (415)-308-0833 to reach him directly. For the best source of running injury prevention information in the San Francisco Bay Area, visit MyRunningDoc.com or AnkleCenter.com.

Ironman 70.3 California Race Report by San Francisco Sports Medicine Podiatrist

2010-03-29T12:24:00.000-07:00

On Saturday March 27, 2010 I officially started the triathlon season with my first half Ironman.

The Rohto Ironman 70.3 California in Oceanside, CA is one of the most popular events on the 70.3 circuit and this weekend I got to find out why.

Given that I have competed in many full Ironman distance triathlons (but no half-Ironman events) I really only had three main goals for this race:

1. Finish injury-free! (bad form for a podiatrist to get injured while running)
2. Finish in 5 hours 30 minutes or less.
3. Test the engine and see what I need to do to prepare for the 2010 Ironman season.

PRE-RACE DAY:
Early that morning I went out for the obligatory short ride and transition run. It felt great to loosen up all of the 8-hour car ride stiffness sustained from the drive down from the San Francisco Bay Area. The weather was perfect! I picked up my registration packet and went back to the room to meet Paige and Alex and go for a swim with my favorite 2 year-old.

Because the swim portion takes place in the Oceanside Harbor, athletes are not allowed to swim at the site before race day. No big deal as swimming is swimming and it all looks pretty much the same on race day… arms, legs, and churning confusing.

Because the bulk of the bike leg winds through Camp Pendelton, competitors are not allowed to ride on the bike course. This would be the first race where I would have basically know clue of what to expect on the bike.

I just figured I would treat it like one of my group rides in Marin with my biking buddies in the Bay Area. I usually don’t really know the routes I am being led on when we head somewhere new, so this should feel similar. I’d try to just take it as it comes and pay attention to my heart rate and perceived exertion.

RACE DAY:
We rented a condo right by the harbor which made race morning stress-free as can be. Up at 4:00 a.m., peanut butter and jelly sandwich down, make coffee, shower, get dressed, pump up bike tires, fill aerodrink bottle, gather gear, etc.

It seems like every race lead to some item forgotten in transit to transition, and this was no exception. I had everything meticulously organized. But just as I was headed out of the door I realized it was cold and decided to put on a fleece jacket. In doing so I forgot to put my backpack on again.

So I headed out into the dark and streamed in line with the other 2300 or so athletes heading to transition. I found my spot and racked the bike. When I got ready to lay out my running gear, I realized the conspicuous absence of the back pack.

No big deal as the condo was only about ¼ mile away. I did a warm-up jog back to the condo and grabbed the back pack. Paige, Alex and I then headed back to transition so I could add my towel, running shoes, hat and number belt to the #589 pile in transition.

With everything in place, just had to wait for the start.

SWIM 1.2 MILES:
The goal for the swim was simple. Relax and swim 1.2 mile in 40 minutes without getting worn out or beaten up.

My swim wave was relatively early and I got to start right at 7:00 am. The cannon went off and away we went. The water was clean, clear and way warmer than San Francisco Bay! It seemed like no time before I was rounding the red turn buoy at the mouth of the harbor. I drafted a little, but mainly tried to stay clear or the flailing arms and kicking feet that surrounded me.

When I got back to the boat ramp, I checked my watch and saw success! Swim time of 39:33, no black eyes, and no one kicked me in the head. I felt great knowing I could get out on the bike without having to extract an impacted earplug (at least this time).

Transition 1:
After the 600 foot long run in a wetsuit, I made it to the bike. Stripped the wetsuit, put on my socks, helmet, Garmin, sunglasses and away I went!

BIKE 56 MILES:
The bike course was great! Lots of gentle rollers, some big long climbs interspersed with plenty of flat stuff where I could get on the gas. I can say with confidence that the course is beautiful as it wind through the Marine Corps base. Big green mountains, wildflowers and blue ocean dominate. There is also the occasional “Tank X-ing” and “Live Fire Zone” signs just to remind you where you are. The soldiers volunteering on the base provided (no surprise) perfect order and execution at the aid stations.

I kept a constant low-stress level on the bike course. I went hard, but easy enough that I knew I could still run the half marathon. After 2 hours 45 minutes and 9 seconds (20.35 mph average) I was back in Oceanside and ready to run.

RUN 13.1 MILES:
The run course is a mostly flat out-and-back two-loop affair. The best part was that it runs along the ocean and passes directly in front of the condo where I could see Paige and Alex waiving and cheering from the balcony.

I really wanted to make sure I finished in under 5:30 total. So after some quick math I knew I could coast in as long as I maintained an average pace of 9:00 per mile for the entire half marathon. I went about 9:30 min/mile pace for the first mile to try get moving and loosen up my legs. Then I started to gradually increase the pace.

About two miles from transition I saw my old motorcycle road-racing partner Fred Provis cheering for me out on the course. Fred is one of those guys who can make anyone feel like a champion. He definitely put a spring in my step. The next few miles felt much better. By the first turn around I knew I would make the finish on target.

By the second lap I was in a comfortable groove. I fought the urge to push the pace knowing that I might invite injury, or blow it and end it walking. Given that I had a goal of getting a qualifying slot for Ironman Arizona (as well as doing Ironman Canada five months from now) I knew I should be sensible and just keep the pace steady.

About a quarter mile from the finish I realized I was still slowly creeping up on another guy in my age group. I had been behind him for about 5 miles. For some reason passing him suddenly seemed important.

Right after I crossed the bridge to the harbor, I kicked it in high gear and shot past him. Confident that I was far ahead, I slowed down. Next thing I knew he flew by on my right as we entered the last 50 feet of the finish shoot. I started chasing him as he peered back at me over his right shoulder.

I was picking up speed as we approached the finish line. Then the poor guy suddenly stood bolt upright, grabbed he right hamstring and started limp-running to the line just ahead of me. When I crossed the line he was holding onto a volunteer with one hand his his hamstring with the other. I patted him on the back and said “You reeeeeeally earned that one!”

My total time was 5:29:42. I made my goal with 18 seconds to spare. And most importantly (unlike the guy in front of me), I was injury free. Best of all, I went to watch the roll down... and secured my Ironman Arizona slot. See you in Tempe in November!

Let the training begin...

Dr. Christopher Segler is an Ironman triathete, marathoner, and an award-winning Sports Medicine Podiatrist in San Francisco. He has written extensively on the subject of podiatric sports medicine and running injury prevention. His San Francisco Podiatry practice focuses on house call appointments for busy professionals and athletes who want to prevent or recover from running injuries. He offers the convenience of podiatry house calls at Bay Area homes and offices so that his clients don’t have to lose time going to the doctor or getting custom orthotics. You can learn more about common running injuries at AnkleCenter.com and Doc On The Run.com.

What Happens If I Keep Running on a Stress Fracture in the Foot - San Francisco Sports Medicine Podiatrist Explains

2010-03-20T07:56:00.000-07:00

Stress fractures in the foot are one of the most common injuries in runners. Although runners often endure many different aches and pains while training for a marathon or half marathon, an ache in the foot that is a stress fracture is one pain that shouldn't be ignored. One of the questions I get from runners on a regular basis is "what happens if I keep running and it is stress fracture."

The short answer is that if you continue to run, the stress fracture will likely get worse and lead to a complete break in the bone.

I have seen this happen more than once. One runner was actually a triathlete. He had been rapidly increasing his milage while training for an olympic distance triathlon. He started to notice a vague aching sensation in foot one day during a run. The next day the foot was sore. By the end of that day at work it was throbbing. He took off a couple of days from running and rode his bike instead. He resumed running a couple of days later. Then he noticed the dull ache in his foot with every step during his run. When he took his shoe off he noticed some bruising of the foot as well. He kept running anyway.

When I finally saw him, he had been running on this painful, aching foot for about 5 weeks. The foot was swollen, tender and bruised. As soon as we took an x-ray of the foot, it was obvious that he had fractured the fifth metatarsal bone. He had to have foot surgery to repair the fractured bone and allow it to heal. Obviously, foot surgery is not a good start to any running or triathlon training season.

A stress fracture is a tiny (virtually invisible) crack in the bone. If you continue to apply stress to it (such as running) the tiny crack gets bigger. Continue running and the crack can lead to a complete break in the bone. Once the bone breaks, the ground essentially pushes the bone up out of the way. At that point the stress that was being applied to that bone get transfered to the bone next to it.

That is what has happened in this xray image. The pain from the 5th metatarsal stress fracture was ignored by the patient. Once the stress fracture turned into a completely broken bone, a stress fracture started to develop in the next bone over (the 4th metatarsal bone).

Generally a sore foot while running warrants attention from a sports medicine podiatrist. Particularly if you want to keep running. With early treatment, you can get it to calm down and avoid disaster. Make sure you find a podiatrist in your area who runs and understands runners. That will give you the best chance of making to the starting line and finish line of your next big race.

Dr. Christopher Segler is a Podiatrist in San Francisco. He is also an Ironman triathlete and marathon runner. He authored a chapter in the Handbook on Podiatric Sports Medicine. He has also won multiple awards from the American College of Foot and Ankle Surgeons for his research on diagnosing subtle foot fractures. He offers podiatry house call appointments for busy professionals and athletes who prefer the convenience of a house call at their home or office, instead of waiting half a day to go to the doctor. You can learn more about stress fractures in the foot at AnkleCenter.com and Doc On Th Run.com.

San Francisco Podiatrist on Difference Between Heel Pain and a Heel Spur

2010-03-15T11:44:00.000-07:00

Heel pain is the most common form of foot pain that causes people in San Francisco to make an appointment with a podiatry clinic. In fact, nationwide, about 40% of all visits to podiatrists are due to heel pain diagnosed as plantar fasciitis. As a podiatrist in San Francisco myself, the thing that I find interesting is that most people with plantar fascitis think they must have a heel spur to have heel pain. But that’s not always true.

So what is the difference between plantar fasciitis and a heel spur?

To begin with, let’s explain how to tell if you have plantar fasciitis. Anyone with plantar fasciits will have pain in the bottom of the heel or in the arch. In most cases this pain is worse when you get up and step out of bed in the morning. The heel may also hurt when you get up from your desk after working at a computer for a couple of hours.

As you start to walk, the first step is usually a sharp pain or sudden ache in the bottom of the heel. After a few steps, the heel pain starts to subside and feels better. In many cases, it may not even hurt at all while you are walking around or even running. But when you sit still and get back up again to start walking, that’s when the heel pain returns.

If you have this kind of morning heel pain and simply push on the bottom of the heel (and it hurts) you most likely have plantar fasciitis.

Many people in the San Francisco Bay Area seem to believe that heel pain is due to a sharp heel spur poking down and causing pain. But in fact about half of all people who have this kind of heel pain don’t have a heel spur at all. And about half of people with no heel pain, happen to have a heel spur that will show up on x-ray. So the two problems aren’t necessarily related.

The most common cause of heel pain is plantar fasciitis, which is simply inflammation of the plantar fascia. The plantar fascia is a big ligament attaching to the bottom of the heel and extending out to the toes. If you put too much stress on the plantar fascia, it can become inflamed where it attached to the heel bone.

With improper biomechanics, such as excessive pronation (flat feet that roll inward as the arch collapses) the plantar fascia ligament may tug away at the heel bone. With tension applied to the plantar fascia, the attachment may cause the heel spur to form.

The way this happens is that the ligament pulls the covering (called the periosteum) of the heel bone away. A small blood clot forms and then becomes calcified as it heals. If this happens again and again, the heel spur gradually grows. Because the heel spur is caused by the pulling on this big ligament, you can understand why a heel spur points out toward the toes and not down toward the ground.

Any podiatrist in San Francisco can simply take an x-ray of your heel to tell whether or not you have a heel spur. But the reality is, it doesn’t matter.

In the last 7 years, I have only surgically removed 2 heel spurs. Both of them were broken and wouldn’t heal. One was an young ironworker in San Francisco who fell off some scaffolding while working on the Golden Gate Bridge retrofit project. The other was a woman in her sixties who has some osteoporosis and broke the heel spur while doing high impact aerobics.

But most people with plantar fasciitis can get better on their own, even if they have a heel spur. In the vast majority of cases, spending a few minutes doing our San Francisco Podiatry Heel Pain Recovery Stretches will make the heel pain go away. The spur just simply doesn’t usually need to be removed in surgery.

Dr. Christopher Segler is a nationally recognized expert on conditions affecting the heel bone. In 2006 he was awarded 1st Place at the National Meeting of the American Podiatric Medical Association for his research on diagnosing heel bone infections with magnetic resonance imaging (MRI). He offers podiatry house calls in San Francisco for busy athletes and people who just think it is ridiculous to take half a day off work just to see a foot doctor. You can reach him through Doc On The Run: San Francisco Bay Area Podiatry House Calls.You can also learn more about the causes and available treatments for heel pain at AnkleCenter.com.

Can Your Sports Drink Cause Diabetes? San Francisco Running Podiatrist Explains New Study

2010-03-09T08:35:00.000-08:00

San Francisco, CA - March 11, 2010: A new study conducted at the University of California San Francisco (UCSF) was just released that blames sports drinks commonly used in marathon training and other endurance sports for the rising epidemic of obesity and diabetes.

The question is.. Do you need to find another way of getting your calories and nutrition during your next long run, marathon, or triathlon?

About the Study
At UCSF, researches used a form of computer modeling called the "Coronary Heart Disease (CHD) Policy Model" to predict effects of sugar-added sports drinks on adults over age 35. One of the lead authors of the study is an internal medicine resident at UCSF. The finding from the study were presented at the "50th Annual Conference on Cardiovascular Disease Epidemiology and Prevention" in San Francisco from March 2-5, 2010.

The main conclusion from the study were:

• sugary drinks are now contributing to the increased incidence of obesity in America.

• sugary drinks are costing the U.S. Health Care System $300 to $550 million per year.

• increased use of sugary drinks have led to 130,000 new cases of diabetes between 1990 and 2000.

Doctors and podiatrists in are aware and concerned about the growing midsection of America and the associated rise in diabetes. Diabetic foot amputation are more or less preventable, but are still on the rise. Mostly because more people have diabetes in America than ever before. In fact, one study showed that in the next 25 years 1 out of 3 Americans will become diabetic. That's a lot of diabetic feet. So all podiatrists (whether in San Francisco or rural America) are concerned.

So then back to the question. "Is the consumption of sports drinks by runners, triathlete, etc likely to lead to diabetes?"

The answer is... probably not.

The people who are sitting around (on their rapidly growing behinds) playing video games chugging 32 oz. bottles of Powerade are certainly more at risk of developing diabetes that someone drinking a sports drink out on a run.

Here's an example:
On my last 10 mile run along Ocean Beach and through Golden Gate Park, I burned 2,357 calories. During that run I wore a Fuel Belt with diluted Gatorade. In all, I drank four 6 oz. bottles of 1/2 Gatorade and 1/2 water. That's a total of 12 ounces of sports drink. Grand total 310 calories found in 78 grams of carbohydrate (of which 42 grams is sugar). That leaves me with a 2000 calories deficit after my run.

So not only will this sort of athletic activity leave you with a caloric shortage, but we also know that exercise in and of itself is protective (in fact some studies suggest curative) of diabetes.

We know that someone who is "pre-diabetic" can lower their average blood sugar readings, just by exercising 30 minutes per day, 5 days per week. Diabetics using insulin shots have gone from using insulin, to only taking pills just by adding aerobic exercise. This is key to controlling your diabetes and preventing complications like poor circulation in the legs and diabetic foot problems.

So the bottom line is that I will still drink my Gatorade on my next long run. And when I roll through the aid station at Ironman Canada I will grab that gatorade and that Gu. I won't start taping dried dates on my top tube just yet.

Now having said all of that, I will say that I never, ever drink sports drinks... if I'm not wearing a heart rate monitor.

Dr. Christopher Segler is a Podiatrist in San Francisco. He is also an Ironman triathlete and runner. On most days, you will find him riding through Marin, running along Ocean Beach or making house calls for busy athletes who would rather get casted for orthotics at home instead of missing a track session. You can reach him at Doc On The Run. Learn more about common foot problems at AnkleCenter.com.

San Francisco Marathon Runner and Bunion Surgeon Posts Video Explaining "What is a Bunion?"

2010-03-08T07:19:00.000-08:00

Educational Video by San Francisco Bunion Surgeon "What is a Bunion?"

One day after a marathon, a runner came up to me and explained that he had stopped running because he had so much bunion pain. This guy was no novice runner. And no wimp. He was a multiple Ironman finisher, who had even qualified for the Ironman World Championships in Kona. He said he just wanted to know if he would be able to run again.

As a runner currently training to earn my own Kona slot, I know first hand the level of pain tolerance that has to exerceised to finish an Ironman in a respectable time. So when he told me that "pain" was what was stopping him from running, I knew he really had to be suffering from some serious bunions.

And he was. So after evaluating his feet, looking at the x-rays, etc., we decided to surgically correct his painful bunion. Interestingly to me, he still didn't really seem to understand how a bunion forms. In fact, I have had many bunion surgery patients who came to see me with bunions who have tried to research bunions on the internet, but still didn't fully understand how a bunion happens.

To help people understand what a bunion is, how a bunion forms, why it gets bigger, why bunions become more painful, etc, I created a short video and posted it. Click on the link above if you want to understand how a bunion develops.

Dr. Christopher Segler is a 4-time Ironman Finisher and foot surgeon in San Francisco. He is also the inventor of the Tarsal Joint Distractor, a surgical instrument designed to help bunion surgeons perform bunion correction surgery faster with a lower complication rate. You can learn more about bunion surgery at San Francisco's Best Foot Info Site. If you are a busy athlete who would rather have a doctor come to you for your evaluation see San Francisco's Podiatry House Call Site.

San Francisco Podiatrist Posts Video on 1 Hour Ingrown Toenail Relief in San Francisco

2010-03-04T15:34:00.000-08:00

Ingrown toenails are easily the most common reason that a podiatrist will see a doctor for pain in the toe. Ingrown toenails can be prevented with some simple tips:

1. Cut normal nails straight across.
2. Keep your nails just shorter than the end of the toe.
3. Avoid shoes that cramp the toes.

The most common way people cause ingrown nails is by cutting them too short. This is often in an attempt to relieve a painful ingrown nail before it becomes infected. Unfortunately, this usually backfires. But even if you try to take it out and make the ingrown toenail worse, you can still get relief. This video explains how you can get ingrown toenail relief in San Francisco in only about an hour, even without going to a podiatry office.

Dr. Christopher Segler is a San Francisco Podiatrist and toenail surgeon. He treats podiatry emergencies (such as ingrown toenails) like they really need treatment now. He drives around San Francisco seeing patients at home, in their offices or even tourists on vacation in their hotel rooms. No one needs to suffer with a painful infected ingrown toenail. If you need immediate relief from an ingrown toenail in only an hour, you can reach him directly at (415) 308-0833. You can learn more about ingrown toenails at San Francisco's Podiatry House Call Site and San Francisco's Best Podiatry Patient Information Site

San Francisco Podiatrist Explains Why Athlete's Foot is Common in Bay Area Runners and Cyclists

2010-03-01T13:47:00.000-08:00

Athlete's foot is a fungus infection of the skin that often occurs in runners, cyclists and other athletes. It just so happens that the San Francisco Bay Area has a climate that can make it easier for you do develop a case of itching, burning, peeling feet that characterizes the condition.

In order for any fungus to grow best, it needs a habitat that is dark, warm and moist. As it turns out, shoes are perfect for this. You put on your running shoes and head out for a run through Golden Gate Park. Your feet sweat (even if it is fifty degrees), and the heat from your feet turns the shoe into a little incubator for the nasty stuff to grow. If it is like many days in San Francisco, you may even get some rain or light drizzle further soaking your shoes. Then you get home and toss your shoes in the closet until you get ready to go for a run the next day.

The problem is that very few closets have heat or air conditioning vents in them. For this reason, the shoes just won't dry out. They stay damp. And damp running shoes equals fungus.

Cyclists have a similar problem. Head out on the road to Nicassio or anywhere else in Marin county on the weekend and you will see hundreds of cyclist out for a ride. Most of them are wearing shoe covers to help keep their feet warm and dry. But these shoe covers don't breathe very well. As a result, all of that moisture gets trapped inside the cycling shoes. Once the ride is over, many cyclists will toss there shoes in the garage right next to their bike. Sitting in a cool and damp garage keeps the inside of those cycling shoes damp as well.

Sooner or later, the fungal spores in the shoes will cause an athlete's foot infection. Often this is just nothing more than mild peeling of the skin on the bottoms of the feet (see picture above). But some people get severe itching, redness and burning of the feet. Once in a while a secondary infection (caused by bacteria) can start an even bigger problem.

So what to do?

First off, it is very easy to prevent athlete's foot by simply drying your running shoes and cycling shoes out. Bring them inside. I usually leave mine near of a heating vent for a couple of hours after I go running or biking. This ensures that the insides of the shoes will stay dry. Dry shoes don't support fungus very well. If you wear cycling shoe covers, take them off after every bike ride to help them dry out.

If you do get athlete's foot, over-the-counter (OTC) anti-fungal treatment creams will usually cure the problem in about 4 weeks. All you have to do is follow the directions on the tube. Make sure you use the cream for about a week after the problem seems to have gone away. Otherwise you might still have some fungus in the skin that can flare back up in only a couple of weeks after you stop applying the anti-fungal medicine.

Keep in mind that if you get athlete's foot, you will have been shedding fungal spores in your shoes. You need to decontaminate them by spraying lysol in your shoes and letting them dry out thoroughly afterward. If the athlete's foot doesn't improve after you treat it yourself with OTC medications, see the best podiatrist you can find.

Dr. Christopher Segler is a runner and Ironman triathlete who practices Podiatry in San Francisco. He offers house calls to busy athlete's through www.DocOnTheRun.com. You can learn more about common causes of foot pain at www. AnkleCenter.com, San Francisco's best podiatry treatment information site.

San Francisco Podiatrist: Out-Run Your Fat Cells!

2010-02-22T13:05:00.000-08:00

An article in the San Francisco Chronice discusses some alarming statistics.

Ten years from now, 80% of men and 70% of women will be obese. In addition, there will be a 98% increase in obesity related diabetes. The problem of couse isn't just that all those fat people will have a tough time fitting in an airplane seat when getting on the plane in San Franciso heading to Hawaii.

The problem is that essentially preventable conditions like heart disease, stroke and diabetic foot amputations will follow those plump Americans like the dust cloud following Pigpen in the Charlie Brown cartoons.

The truth of course is that the bigger the waist size, the shorter the life. Many of the ultimately fatal complications of obesity and diabetes are lifestyle related. A little prevention can go a long way.

Given that I am a podiatrist and runner, I of course am biased toward exercise and preventing the complications that lead to foot amputations. Not just because I like to run, but because people who have diabetic amputations don't live very long.

We know that a "pre-diabetic" (sometimes also referred to as a "borderline diabetic") can often reduce their blood sugar and reduce the chances of developing diabetes just through regular exercise. A diabetic who is taking insuling who begins a walking or moderate running routine can go from taking insulin shots, to just taking some pills to keep the blood sugar under control.

And we all know that exercise is a more reliable way to fight obesity than diets.

So maybe just by adding a 30 minute running routine in Golden Gate Park, along the Embarcadero, or through Marin, San Francisco Bay Area residents could actually outrun the ability of their fat cells to pack on the pounds. San Francisco is easily one of the most scenic and runner friendly cities in the world.

As a Podiatrist who has done lots of diabetic foot sugery, I can honestly say that I would rather meet you on a Saturday morning run in San Francisco than see in the hospital because you need me to amputate a part of your diabetic foot. Every run in San Francisco I go on feels like a success. Every diabetic foot amputation feels like a failure.

Christopher Segler is a Foot Doctor in San Francisco who practices Podiatry. He is also a multiple Ironman Finisher. For more info about foot pain or running injuries see www.DocOnTheRun.com or www.AnkleCenter.com

Runner's Pedicure???

2010-02-16T08:36:00.000-08:00

Question: "What in the world is a runners pedicure!!! What I am looking for is someone who knows what happens sometimes when you run a half or full marathon. Yes the dreaded black toenail. My toes have mostly recovered but my girlfreind is insisting I get them in shape or keep my shoes on!" - Rick J.

Answer:As a Bay Area podiatrist and active runner (marathons and Ironman) I can tell you that you don't necessarily have a fungal infection just because the toenail is getting thicker and uglier. There is a very common condition among distance runners and triathletes. It is often referred to as "Runners Toenail." Podatriss call it "traumatic onychauxis." If you run a marathon or half marathon and get the black toenail, you have caused enough trauma to the nail bed (under the nail) to bleed. It is basically a bruise or bllod blister under the nail. Repeatedly beating up your toes in this way leads to the root of the nail getting smashed, deformed and becoming missahpen. Then the toenail grows out thicker. It may be greyish, or yellowis in color and often looks like a fungal nail, but it may not have any fungal infection. A pedicure can often thin the nail and return more of a normal appearance to it. Podiatrists can also prescribe topical solutions that decrease the buildup of keratin on the nail that makes it look like a fungal toenial. The bad news is that there is no "cure" for runners toenail. But you can keep your toenail looking presentable with a pedicure. If it gets worse over time (and you haven't had any more episodes of black toneails) it might be a fungal toenail infection. The only way to know for sure is to see a podiatrist. Your foot doctor with then take a sample of the toenail and send it off to a lab for anlaysis. A test called a PAS reaction will determine whether or not there is any fungus living within the nail plate. If there is no fungus, then you have "traumatic onychauxis" (runner's toenail, in plain English. You can also visit http://www.MyRunningDo... for more info. Best of luck! - Dr. Christopher Segler, San Franciso Podiatry House Calls

Can I Run After Ankle Ligament Surgery?

2010-02-03T09:22:00.000-08:00

Question from Mike in Corte Madera:
For years I had unstable ankles and repeated ankle sprains. It seemed like every time I would walk on any sort of uneven ground, my ankle would roll under. Although it wasn't always painful, it was bothersome. My doctor said this unstable ankle (continually giving way) was porbably caused by a bad ankle sprain I had back when I was playing high school basketball. I had surgery about a year ago to repair the torn ankle ligaments. The ankle ligament surgery was called a Brostrum repair. Now the ankle seems fine, but I want to know if I can run in a marathon. Ultimately I would like to participate in a triathlon this year as well. Is this possible?

Answer from My Running Doc:
Ankle sprains are very common. Some estimates show that there are nearly 25,000 ankle injuries in the U.S. every day. The vast majority of these ankle injuries (about 85%) are ankle sprains. Many people try to treat ankle sprains at home with ice, rest, elevation, and maybe an over-the-counter brace or ACE wrap to keep the swelling down. But many more will seek treatment at the Emergency Room or from an ankle expert like a podiatrist.

When doctors try to determine how severe the sprain is, they base it on a grading system from 1 to 3. A grade 1 ankle sprain means that you have sort of stretched the ligaments a little. A grade 2 ankle sprain means that you have partially torn one of the ligaments supporting the ankle. Although this is more severe, the ankle ligaments are still mostly intact. A grade 3 ankle sprain means that you have completely torn at least one of the ankle ligaments.

It is often difficult for a patient to tell the severity of the ankle sprain, but there are some indicators that it might be severe and needs to be treated by an ankle specialist. Bruising and swelling are clues that you have had some level of tissue damage. With severe bruising, your ankle doctor should also be suspicious of a fracture. But even if there is no fracture and the ankle isn't broken, that doesn't mean you don't still need serious treatment.

In your case it sounds like you had one of the classic ankle sprains that resulted in Grade 3 ankle injury. Because the ankle ligaments never healed, you were left with an unstable, wobbly ankle. By performing a Brostrum ankle ligament repair, your ankle surgeon has attempted to rebuild and repair the torn ankle ligaments. If the ankle surgery has been successful, you should gain full mobility and use of the ankle. If I were to have performed your ankle surgery, the goal would be to have a much stronger ankle after the surgery than before. This of course means that you should be better able to run and bike once the ankle surgery is all healed.

In short, anyone who has ankle surgery to repair the torn ligaments should be able to run or ride a bicycle without any trouble. Marathon training and triathlon training are reasonable goals, once you have healed. Having said all of that, you should check with your current treating ankle surgeon and make sure your ankle surgery has healed before you start running, cycling or any new training routine.

Best of luck in your 2010 season!

My Running Doc - Dr. Chistopher Segler is a San Francisco based foot & ankle surgeon with a unique perspective on foot and ankle injuries. He is a rock climber, skier, marathon runner, and Ironman triathlete. Because of this, he understands when someone has an injury, they want to get better, just to get back to activity. He understands that the common doctor's notion of "just stop running" or "find another hobby," or "take up Scrabble" are all unacceptable to the athletically minded. He believes that any active athlete can suffer an injury yet return to sport stronger than ever.

Videotaping your gait to improve running stride

2010-01-22T13:01:00.000-08:00

Question:
I've been reading alot about heel-striking lately, and the effort to improve your stride. Now focusing on 70.3's and IM's, I'm beginning to question if I should review my stride and look for ways to improve it (if there is one).
Thanks!
Robert

Answer:
Running stride alterations to improve efficiency can help improve your marathon and Ironman triathalon time considerably. In these endurance events it is all about conserving energy and being efficient. Its not really about how fast you go, but how little you slow down.

I am a podiatric surgeon with an area of expertise in running biomechanics. I am also a 4-time Ironman finisher. I am not particularly fast (P.R. of 10:59:57), but have been improving considerably over the past year by simply modifying my stride. I now run more upright/forward, at a much higher cadence and with a shorter stride. I also have much less heel strike.

You may simply be able to evaluate your stride by looking at the wear pattern on the soles of your shoes. That is why I always examine my patient's running shoes during their evaluation. Most podiatrists specializing in running injuries will do this.

Having an expert watch you run is helpful. Your local podiatrist, triathlon coach, running coach, etc. can help. Short of this, you should capture some video (from the rear and from the side) so you can see what you foot strike is currently, and how it improves over time.

Dr. Christopher Segler is an Ironman triathlete and award winning foot doctor specializing in endurance athletes. He lives and trains in the San Francisco Bay Area.

McGlone's Kona Return after Achilles Injury Today on NBC

2009-12-19T06:01:00.000-08:00

A minor ache in the back of the leg down near the heel may just seem like a minor annoyance at first. But if ignored for too long, Achilles tendonitis can keep you from running and cycling for months.

This is precisely what happened to Ironman 70.3 Champion Samantha McGlone. In 2007, the fiercely competitive former Olympian showed up in Kona and finished second in the Ironman World Championships, just minutes behind Chrissie Wellington. But a year later, she found herself sitting on the sidelines recovering from an Achilles tendon injury. Reportedly she spent about 6 months with no running or cycling at all. She struggled with the problem for nearly a year and a half.

Runners and triathletes are particularly susceptible to Achilles tendon problems. In part, this is because they are so determined to set goals and stay on track with training. But whether you are a marathon runner, an age-group triathlete, or someone chasing an Ironman World Championship, it can be hard to back off just because you have a little pain in the back of the heel.

Achilles tendonitis is really nothing more than inflammation within the Achilles tendon. Usually, the pain and swelling is in an area just above the tendon's attachment to the heel bone. This is an area known to be prone to injury due to decrease blood flow to this part of the tendon.

Inflammation in the Achilles' tendon is usually short lived. However, if you continue to run with Achilles pain, the tendonitis turns into tendonosis. This is what happened to McGlone.

Tendonosis is a degenerative condition where chonic inflammation essentially breaks down the collagen in the Achilles fibers. It gets mushy and weak. Many times surgery is required to clean out the tendon. Physical therapy can help speed healing. But, as Maglone learned, it won't just go away on its own. You have to see a sports medicine focused foot and ankle surgeon to get better.

Fortunately Sam is back in action. And today on NBC, we can all watch her chasing an Ironman World Championship in Kona, Hawaii. Although her recovery has been longer than the Queen K Highway on a hot windy day, she will surely show her fire and determination as she takes on the challenge on the Big Island.

Dr. Christopher Segler is a multiple Ironman Finisher and award winning foot and ankle surgeon. He lives and trains in the San Francisco Bay Area. To learn more about Achilles tendonitis, runner’s heel pain, stress fractures, bunions and other common causes of foot pain, visit http://www.MyRunningDoc.com or http://www.AnkleCenter.com .

Ironman Florida 2009 Race Report and Story November 7, 2009 by MyRunningDoc

2009-11-21T06:17:00.000-08:00

2 DAYS to RACE DAY
When the rising sun finally cast enough glow on the sand for me to see, I walked out onto our balcony. I looked toward the Gulf of Mexico and saw water as smooth glass. A gentle breeze stirred only the slightest rustle in the palms between our hotel and the beach. It was Thursday morning, and time for a practice swim.

We had already been up for a couple of hours. I could lie and say that it is because I am a dedicated triathlete, but the reality is more about life with a two year-old. I made some coffee in our french press before gathering my wetsuit, goggles and earplugs to head to the beach.

Alex was already enjoying his Ironman cowbell while I put on my wetsuit at the Gatorade practice swim area. I headed down and waded into the water to blend in with the other hundreds of triathletes making their way out along the big yellow and orange pyramid shaped buoys.

The water was incredibly smooth and crystal clear. The visibility was much better than my local pool. I swam about halfway out along the course and could see the bottom the entire time. As I would rotate and look to the side to breath I would catch a fantastical underwater view of herds of googled folks in wetsuits stroking in unison. Everyone looks the same out there.

I made it back in, rinsed off and went to check in. Time for play with Alex and Paige in the pool and waterpark.

1 DAY BEFORE RACE DAY
In the interests of time (and convenience) I decided to swim from the beach right behind our hotel. I headed out alone into the gulf. As I waded out I saw a stingray just in time to miss stepping on him as he flew along the sandy bottom. I started to swim instead of wade. A moment later I saw a second stingray. I realized how nice it is to swim in clear open water as opposed to other venues where the water is usually closed to swimmers. This was the first triathlon where I could easily see more than a few feet in any direction.

While swimming, I felt more like I was snorkeling. Watching clams hop along the ocean floor, noticing sand dollars resting peacefully, small fish darting about. Then I saw a jelly fish. I was glad I was wearing a wetsuit. Then I saw another, and another. Next thing I knew I was in a school of dozens of jelly fish. I figured I had gone far enough so I turned around and swam back in.

My wife was building sandcastles with Alex when I got back on shore. I rinsed off, put on my bike gear and headed out for a quick ride. It was slightly windier than the day before, but still perfect. I rode about 15 miles at an easy pace. As soon as I got back, I swapped my bike for a pair of running shoes and off I went on a short run.

After my final tune-up workout, I showered and we ate breakfast, I took my bike and transition bags down to the transition area. With everything turned in, nothing left to do but, eat sleep and wait.

RACE DAY!
The alarm only buzzed twice at 4:30 a.m. and I was wide awake. I made coffee and a peanut butter and jelly sandwich. Shower, shave, bodyglide (in all the important places), band-aids on the nipples, dressed and I was ready.

I made a quick post on Facebook to let my friends know that I felt good and would go for a new PR. We got Alex in his stroller, handed him his cowbell and clapper and we were off the the start.

In the hotel lobby, athletes with bike pumps and goggles in hand were heading out into the dark. I saw several that had a familiar expression and look in their eyes. I had seen this expression before on the faces of climbers at the base of El Capitan. Its fear.

They were probably first timers. I bet I had that look when I showed up in Arizona to see if I could go 140.6 miles in one day. I do know that until my first Ironman was over, I wasn’t really sure.

We drove down in the dark predawn chill to the start. Paige went to find parking while I went in to air my tires and fill my Aerodrink bottle with fluid. With the bike ready, I went find to a porto-potty. Hint...its always at the end of the longest line. But I had plenty of time.

While I waited, I watched the palms waiving in the wind thanks to Tropical Storm Ida brewing way off in the Gulf. I knew that the winds would be out of the East at about 10 mph, but not too gusty. The flat water would be gone today.

With the sun finally up, I put on my wetsuit and gave all of morning clothes to Paige. I tucked my timing chip way up under my pant leg, to protect it from getting pulled off by thrashing swimmers. The professional’s start was my signal to head down and find a place to line up. I kissed Alex and Paige goodbye and headed onto the sand.

SWIM 2.4 MILES
The start of any Ironman is intimidating. But Florida is really spectacular. You get a running start from the sand in a crowd of 2,400 over-hyped type-A’s. And they are all aiming for the same line of buoys.

I knew that the best place to start would be to the left, directly in line with the buoys stretching out to sea. This would be the shortest distance. This of course, would also be the most crowded, and hence, most dangerous place to be. I was weighing this, recalling that a father of two young children was killed in the swim here a couple of years ago.

A lot of other people must have been thinking about this too, because they were very spread out. It seemed like some people were so intent of staying out of the crowd that they were going to start from the Alabama state line. I just figured I would start on the left, but start slow enough to let the speed demons get ahead and not clobber me.

The cannon fired and... run, paddle, dog-paddle, bump, gasp, swim, swim, bump, swim. It was a lot like swimming with drunk hockey players. But I was ready. I learned my lesson in Louisville where I got hit in the head, sending my ear plug to the deep recesses of my ear canal. I felt safe and secure in the malay, having tied dental floss around them as insurance this time.

The whole first lap was just plain chaos. I never went more than a few strokes without either hitting or getting hit by someone. At the first turn buoy I swam right over someone as someone else swam right over me.

I then saw something waving in the water and flapping on my wrist. I realized that in the tussle someone had caught my ID band and pulled it apart. This was not good. You are required to keep it on until the event is over. I wadded it up and stuffed it up my wetsuit sleeve, so I could try to get it back together once I got out of the water.

After rounding the second turn buoy, I saw some jelly fish. Most were comb jellys like the ones I had seen the day before (that don’t sting as I found out with a little internet research). However there were a bunch of moon jelly fish too. It seemed like they stayed about 10 feet down under us, which was just fine with me.

With 1.2 miles down we all ran up on shore like a bunch of seals escaping a trolling great white in some National Geographic special. Aim for the timing mat and back into the water for the second lap. The second lap was much calmer than the first. In no time I was back on shore, wiggling out of my wetsuit. 1 hour 17 minutes… 3 minutes ahead of schedule!

T1 - SWIM to BIKE TRANSITION
I had some trouble with locating my transition bag, but found it pretty quickly. The volunteers really do a great job helping all of the frantic athletes. Knowing the changing tent would be packed, I started to get dressed outside. I also got my wristband back on. Luckily it had just come unsnapped and wasn’t broken. I tried to get my Garmin started and began putting on my heart rate monitor, sock, etc, while the GPS searched for beacons in the sky.

By the time the Garmin was online, I was ready to go. But I still had to make the required hike through the change tent. It was like getting through the Bay Bridge Toll Both at rush hour. It took minutes that seemed like hours to wade through the jammed crowd.

Clip-ity-clop, clip-ity-clop, out of the change tent through transition and onto the bike. I grabbed my bike and jogged to the mount line. A painfully long 11 minute transition. On the bike and away I go.

BIKE 112 MILES
I was really ready to go. I was moving at 22-23 mph, eating my first pack of powergel and taking in some fluid. I was still wet and felt a little chilled moving through the 50 degree air but knew it would warm up soon. Realizing I had a slight tailwind out of transition, I picked up the pace.

The ride was mostly flat with some long half-mile hills that are just enough reason to stand up and get out of the torturous saddle, but not enough to wear you out. There was some wind, but not too bad. There was however a huge crowd.

For almost the whole first half of the bike leg I was passing people, continuously. The crowds would get clogged up at the aid stations and it was distracting. I did see some people who were obviously deliberately drafting, but not too many. More than anything else, it was just congested. Often it was hard to get through these packs. A couple of times I was over the center-line as I passed some 3 or 4 rider wide packs.

Somewhere around mile 20 or 30 I was getting ready for my aid station routine. I popped a salt cap in my mouth and took a sip of water. Next I sat up, pulled the cap of my the aero water bottle nestled in my aerobars and got ready to grab water, gatorade and powergel as I cruised by.

I slowed down to about 18 or 19 mph and snathced a water bottle from a jogging volunteer. I immediately squeezed about 16oz. into my bottle and tossed it aside just in time to grab some gatorade and pour it in. Then I yelled “gel” and a kid started running down the course ready to hand it off. As I flew by I clenched the foil packet tight and reached for aerobar to upshift and start accelerating again.

It was then that I felt a thick sticky ooze running through my fingers and down the back of my hand. The kid had even gone the extra mile and opened the packet for me. By the time I realized this, my shifter was coated in thick sugary goo and my hand was basically glued to the aerobar.

At the next aid station I grabbed two bottles of water. After thirty minutes of dribbling water on my hand, bar, and shifter, I was free from the energy-gel-fly-trap.

About this same time time, I realized my right pedal cleat was loose and shifting about. I couldn’t believe I hadn’t checked them in months. I just hoped it was hold up through the final 50 or 60 miles.

At about mile 75 a yellow jacket flew straight into the front vent on my aero-helmet and stung me on my poor defenseless bald head. I was frantically trying to get my hand under the helmet to squash him, but didn’t want to risk a DQ from a chinstrap violation. So we buzzed along together for about 7 miles. Twenty minutes of a bee-in-my-bonnet-later, I pulled over at an aid station, dismounted, took of my helmet, and the assailant flew away into the pines.

As I pedaled back toward town, it felt great riding with a tailwind at 26-30 mph. But then the last 10 miles are right into the wind. I tried to relax and slow down on this stretch to make sure I could run off the bike.

Once I slowed, a guy pulled up along side of me and said he noticed I was shifting a lot. I was trying to explain that I was just trying to find a rhythm, but was having trouble with my cleat. Then a woman screamed and we both turned our attention back to the road. The two of us swerved away as she turned sideways, went skinny, and squealed as we narrowly missed her. Hard to imagine walking in the bike lane as a couple of thousand triathletes head your way.

T2 - BIKE to RUN TRANSITION
When I dismounted, I checked the time. 5 hours and 18 minutes. Pretty close to the 5:15 I had planned. My second transition went smoothly. Start the other Garmin, helmet off, hat and Newtons on. Out on the run course in just over three minutes.

RUN 26.2 MILES
I set off on the two-loop run course at an easy pace. I did the math and realized that to finish under 11 hours I needed pretty close to a 4 hour marathon. I aimed to hold a 9:00 per mile pace for the first 10 mile warm-up. I had the idea that I should also shoot for a sub-4 hour marathon, but didn’t want to risk overdoing it and missing my goal finish time.

Several times during the run I would suddenly hear a high-pitched “CHRIS!!!!” and see Paige and Alex waiting and waiving on the side of the road. I paused just long enough to kiss Alex on the forehead. As I ran off, I could hear the drifting away of his clanging cowbell and “godaddygo…”

The second 10 miles were a little harder and somewhere I lost some minutes. Overindulging on the pretzels at the aid station, I guess. With only about 10K to go, I realized my 11 hour goal was within reach, as long as I didn’t waste any time.

As I rounded the turn at the park to head back on my second and final lap, I walked through an aid station to drink some gatorade and water. A guy started talking to me, saying he was just on his first lap.

He had been rear-ended on the bike. He had some dizziness and they almost didn’t let him continue. He started telling me the whole story. While I was interested, I really didn’t have time to listen. But I felt bad for him and didn’t want to be rude and add to an already tough day for him.

But the second he came to stopping point, I said, “Well... good luck buddy... you’ll do great!” and launched into a run. Three miles to go I came to the sobering realization that I was in trouble. These would have to be my fastest miles of the entire day if my 11 hour goal was going to materialize.

I saw an aid station just a couple of blocks ahead. I figured that when I got there I would sip some chicken broth, do some more math and re-assess. My body was aching, my neck was stiff, my back hurt and my quads were vibrating. I realized that even if I finished in 11 hours and 5 minutes, that would be respectable. It would still be a personal record by almost an hour. I also knew no one would really care.

But then I thought about about looking at the time of 10:59:59 I had posted on my refrigerator and as a bookmark in whatever book I was currently reading. I thought about the “21.33” taped on my bike stem to remind (every time I rode) of exactly how many miles per hour I needed to ride to reach my goal. I suddenly remembered that on 7 different days in past 9 weeks I had run mile repeats on the track in the rain and thunder so I would be able to RUN today. And suddenly 11:anything just wouldn’t do.

And so I RAN.

I ran right past the aid station and said “hold chicken broth.”

I ran that mile. And the next, staying wide of the aid stations to fly by the crowds reaching for water and bananas. And when I saw the lights of the finish chute and began to hear the finish line announcer, I ran like hell.

Every muscle fiber in my legs were screaming in pain. Most of the last mile my eyes were closed. I kept them clinched shut and told myself it was just the final lap of my last mile repeat on a track day. And it ended up being my fastest mile of the day.

When I rounded the last corner, out of the dark and into the bright lights, the clamor of cow bells and the screaming crowd lining the finish chute drowned out the noise from my quads, and I ran.

Just before I hit the timing mat, I opened my eyes and looked up at the clock.

10:59:07

Some guy grabbed me, wrapped a mylar blanket around my shoulders and a voice boomed over the loudspeakers…

“CHRISTOPHER SEGLER……...YOU... ARE…...AN IROMAN!!!!!!!!!!!!!!!”

What a way to end the day!

Newton Gravity Trainer Running Shoe Review

2009-09-21T14:30:00.000-07:00

Why I Decided to Write This Review
There are really two reasons I decided to write this review of Newton Gravity Trainer Running shoes. The first has to do with the fact that I am an award-winning foot surgeon and podiatrist who has chosen to limit my practice to elite, competitive and recreational athletes. For this reason, I get questions about running shoes from a lot of runners. I am frequently asked about “new trends in barefoot running” as well as about shoes like Newtons that reportedly create more of a barefoot-type running experience. I always prefer to answer such questions on the basis of scientific theory as well as personal experience.

The second reason is that I am an age-group Ironman triathlete who has aspirations of qualifying for Kona one day. So I have a very personal interest in discovering any and every way to increase my own biomechanical efficiency, decrease my risk of injury, and run faster. Newtons (in theory) should to do all three, so I thought I should give them a try.

First Impressions
As I opened the box and lifted my brand new Newtons from their tissue paper nest, the scent of new running shoes filled the air. And these shoes felt light as air themselves. I was extremely surprised to sense that these “trainers” actually felt quite a bit lighter than any other pair of running shoes I have ever owned. I also noticed the generous use of mesh in the uppers. While this certainly helps keep them light, I was also pleased because my feet are always hot. And in my shoes, there can never be too much cooling aeration.

In looking at the soles, the four forefoot lugs caught my eye. They protruded slightly more that the rest of the forefoot and heel. This, of course, is the business end of the Newton Running concept; where science meets the road, so to speak. It was obvious looking at the profile of the shoe, that the lugs should make it easier to land on the forefoot instead of the heel. I figured if these don’t get me to land on the forefoot, nothing else will.

Science or Gimmic?
Naming your product after the Father of Physics creates a pretty big pair of shoes to fill. After all, the laws of physics set some pretty strict rules to follow. There is a section on the Newton Running website called “Newtonian Science.” Within that section is a distillation of the laws of physics that affect all runners. Basically, it describes the science without all of the cumbersome math usually associated with physics.

In a nutshell, running is all about energy. And there is only so much to get you from start to finish. You must use your energy to cover ground. If you land on your heel and slow down, you use up valuable energy in braking. If you then have to re-accelerate to get going again, you use up more energy. This leaves you with less energy to get you to the finish in good form.

The Newton Running “Active Membrane Technology” is part of the patented components of Newton Running shoes and is one of Newton’s proposed keys to stop wasting energy and thereby start running more efficiently and faster. By writing this review, I hope to determine whether or not this is true and if the shoes can actually live up to Sir Isaac’s name.

Expectations vs. Experience
I will have to admit that when I first read about Newton shoes I was skeptical. I understand that all energy lost in a running stride, in theory, could be harnessed and returned. But when I first heard this notion applied to the elastomeric lugs on Newton running shoes, I envisioned Wile E. Coyote with coiled bedsprings attached to his feet bounding down a desert highway in pursuit of the Roadrunner. But I put my imagination aside and decided to trust the voice of reason and experience.

When I first laced them up, I noted a perfect fit. As a men’s size 12.5, I seem to (more often than not) have trouble finding shoes that run true to size. For that reason alone, I am always sheepish about ordering shoes online. The Newton Running website claims that shoes should be ordered “true to size” and they were precisely that. Great fit!

Standing in my Newtons, the most perceptible difference (as compared to my old running shoes) was a slightly lower heel height. This, of course, is also by design. Its really partly a lower heel, but more a relative drop from the thicker lugs on the forefoot. But I realized that in order to run faster, more efficiently, and get to Kona, I would need to learn to more consistently avoid landing on my heels anyway.

The Right Shoe for My Foot Type
With the first few steps, the shoes felt soft and cushy. Given my high-arched “rectus” foot type (most often referred to as “neutral” or incorrectly termed “supinated”), I knew I would appreciate the give in these shoes.

For anyone with a rectus foot type, cushioning is key. The reason is because a person with a lack of pronation (the opposite of a “pronated foot” or flatfoot) simply cannot absorb impact effectively when the foot hits the ground.

One way to describe pronation is to say that it is the motion in the joints of the foot that absorbs energy as the arch collapses. But in my case, in a sense, the joints are locked. There is an absence of pronation during walking and running. This means higher impact and higher risk of injuries such as stress fractures, shin splints and some types of tendonitis.

How Newtons Might Help Me Run
The Newton Gravity Trainers have the potential to help lower my risk of injury in two ways. First, the lugs are soft and provide ample impact reduction to compensate for my biomechanical deficiencies in terms of using my joints to absorb energy through pronation (this is important). Second, they should be able to convert my running style to one that reduces the impact the road will deliver to my chasis (this is more important).

The highest impact that a runner can sustain is by landing on the heels. The higher the arches, the higher the impact. Every time the foot lands heel-first out in front of the runner, a braking force is applied by the foot and lower leg. This slows the runner. The energy loss is essentially converted to friction, heat and that pounding sensation hammering through your legs.

By contrast, when you land on your forefoot, the 26 bones, 33 joints and more than 100 muscles, tendons and ligaments work together to absorb that impact. By landing on the part of the foot that is by nature more flexible, the force is spread out and dissipated more naturally.

This is where the barefoot running concept comes in. It is well known that barefoot runners land on the forefoot and never on the heels. Landing on the heels is a learned behavior resulting from a lifetime of reliance upon shoes. Barefoot runners simply run more efficiently and should be at lower risk of injury.

But you cannot just go run barefoot and expect to become someone who has the running style of a life-time barefoot runner. First, the risk of injuries such as stress fracture and tendonitis is very high when running barefoot. Second, you still have to train the brain to restructure your stride to run “like” a barefoot runner.

The First Ride on My Newtons
With the first few strides I immediately noted something unusual. I was landing on my forefoot.

After reading the instruction card that says the goal should be to “land, lever and lift,” I assumed that I would have to put a lot of effort into landing on the forefoot, levering off of the lugs (without pushing off with my toes) and finally lifting my knees and feet. But in fact it was all very simple and natural.

I tried to focus on keeping a high cadence and short stride, leaning forward slightly at the ankles. And just like that, I was landing more consistently on my forefoot. The few times I landing on the heels, it felt rather unnatural. This is likely due to the excess stretch of the Achilles tendon. As promised, the shoes were gently keeping me off of my heels.

Break-in Time
Having gotten my new Newtons only a couple of weeks before Ironman Louisville, I knew I wouldn’t have time to adequately break them in before the race. These shoes require a slightly more conservative break-in period.

I wore my Newton’s for five runs of 2 miles before I tried anything longer. Then three miles, then four and so on. Before long I was out on the road for a 10 mile run. I am pleased to say that my first 10 mile run in the Newtons went very smoothly. I was relaxed and felt like I was moving well. And in fact I was. I can honestly report that it was the easiest 10 mile run I have had this year. Maybe it only felt that way because I had recently recovered from an Ironman, or maybe I am becoming a more efficient runner.

Overall Impression
I can say that for me personally, I believe Newton Gravity Trainers are proving to be a valuable training tool and are changing the way I run for the better. As an award-winning podiatrist and foot surgeon caring for athletes, I would recommended Newtons to any of my patients who have had a history of injury, or simply hope to run more efficiently. It seems the greatest benefit is, of course, for those demanding efficiency such as marathoners and Ironman triathletes.

At the time of this writing, I am doing all of my long runs, bricks and speed workouts with Newtons. No pain, no injuries and no complaints. I love my Newtons. In about six weeks I will apply the true test: Ironman Florida. I plan to run the race in them and will post a follow-up review to update you on my progress. With the changes I have seen thus far, I am fully expecting to set a substantial new run split personal record. Who ever said physics can’t be fun!

Dr. Christopher Segler
Award Winning Podiatric Surgeon
Stay Fit, Go Long, Run Fast, Be Strong!
www.MyRunningDoc.com

Disclaimer and Disclosure: This product review is meant to serve strictly as opinion and personal experience regarding the product described above. None of the content herein is meant to serve as medical advice, but is for informational purposes only. The opinions are exclusively those of the author and are not meant to necessarily represent those of Newton Running. The author of this product review is not affiliated with Newton Running, is not a shareholder in the company and has no relation to any stakeholder in the company.

APMA Creates New Patient Education Brochure on Heel Pain

2009-04-28T11:30:00.000-07:00

Did you know that plantar fasciitis is the number one condition treated by foot doctors? In fact, plantar fascitis (the most common form of heel pain) accounts for about 40% of all visits to podiatrists. In response, the American Podiatric Medical Association has recently created a 12-page "patient eductaion" brochure on heel pain. It has been released to member podiatrists as a marketing tool to lure lucrative heel pain patients into their podiatry practices.

The bottom line is that many people can treat plantar fasciitis themselves using simple at-home treatments that are non-painful. No shots. No surgery. No expensive shoe inserts. Very few patients with plantar fasciitis every need surgery. If you have heel pain that has been bothering you for a short time and a podiatrist tells you that you need heel spur surgery...RUN!

Dr. Christopher Segler is an Ironman Triathlete and award winning foot and ankle surgeon who specializes in providing self-treatment for heel pain caused by plantar fasciitis. You can learn more about heel pain (especially morning heel pain) as well as request a FREE copy of his book on heel pain at http:www.NoMoreHeelPain.com.

Can Runners Heal Heel Pain?

2009-01-11T19:04:00.000-08:00

What could be worse than a runner with heel pain? Answer: a runner who has heel pain and can't run. In this excerpt from a video interview with Ironman finisher and award winning podiatrist, Dr Christopher Segler discusses heel pain.

Dr. Christopher Segler is an Ironman Triathlon Finisher and award winning foot doctor specializing in elite athletes. His podiatry sports medicine house calls practice is located in San Francisco, Marin, Oakland and Berkeley. You can register for a FREE membership and will receive the monthly newsletter “Finisher’s Circle,” which provides expert advice on increasing your running efficiency and preventing injuries and foot pain by visiting http://www.AnkleCenter.com .

Most Painful Running Injuries

2009-01-06T17:25:00.000-08:00

The poll results are in! The February 2009 issue of Runner's World Magazine reports on the most painful afflictions and injuies that plague runners.

...and the winner is....SHIN SPLINTS!

Thats right, that aching pain in the front of the leg came out as the most painful running ailment based on 2,263 respondents of the Runner's World poll.

The other top finishers from the complete results were:

Shin Splints 36%
Side Stitches 20%
Chafing 13%
Blisters 12%

We will discuss each of these running injures...and how you can beat them, instead of them beating you over the next few days.

Dr. Christopher Segler is an award winning foot surgeon and Ironman Finisher who treats elite athletes. His podiatry sports medicine practice is at the Doc on the Run Podiatry Sports Medicine House Calls in San Francisco. To learn more about increasing your speed and avoiding running injuries like tendonitis, shin splints and stress fractures, you can register for a FREE membership and copy of his monthly newsletter “Finisher’s Circle” by visiting http://www.AnkleCenter.com .

Achilles Stretches for Runners Recommended by San Francisco Podiatrist

2009-01-05T19:16:00.000-08:00

If you are a runner, the Achilles tendon is crucial to your sport. You simply can't run without it. When it gets tight, it is more prone to injury. A tight Achilles tendon can also lead to heel pain. Most heel pain related to a tight Achilles tendon is called plantar fasciitis. It may or may not be related to heel spurs. In most cases, it doesn't matter if you have a heel spur or not, Achilles tendon stretches are the first line of treatment.

The following video will demonstrate both the best Achilles tendon stretches to keep your Achilles tendon injury free, and prevent plantar fasciitis. Always warm up before stretching. Don't stretch if your Achilles is painful or sore. Always see a foot and ankle specialist immediately if you notice any bruising around the Achilles tendon, or if it is sore fro more than a couple of days. Run healthy!

Dr. Christopher Segler is an Ironman Finisher and award winning foot and ankle surgeon specializing in elite athletes. His podiatry practice is Doc On The Run: San Francisco Podiatry Sports Medicine House Calls. To learn more about Achilles tendonitis, runner’s heel pain, stress fractures, bunions and other common causes of foot pain, you can register for a FREE membership and copy of his monthly newsletter “Finisher’s Circle” by visiting http://www.AnkleCenter.com .

Marathon Strategy Made Simple

2009-01-04T07:23:00.000-08:00

Run when you can,
walk when you have to,
crawl if you must.
-Dean Karnazes

Dr. Christopher Segler is an Ironman Triathlon Finisher and award winning foot doctor specializing in elite athletes. His podiatry sports medicine practice is at Doc on the Run Podiatry Sports Medicine House calls in the San Francisco Bay Area. You can register for a FREE membership and will receive the monthly newsletter “Finisher’s Circle,” which provides expert advice on increasing your running efficiency and preventing injuries and foot pain by visiting http://www.AnkleCenter.com .

Ring in The New Year with a 3 Day Run!

2009-01-02T19:08:00.000-08:00

While most settled for watching Dick Clark and waiting for the ball to drop, a Scotsman named William Sichel was taking the ultra-marathon scene by storm. He ran in the new year by winning one of the toughest races on earth, the Across the Years 72-hour event held in Phoenix.

For three days he ran, sleeping little and logging more miles than most Americans would in a year, and more than most well trained marathoners would in a month. During the 72-hour event he saw temperatures ranging from near freezing at night to over 100 degrees during the day. All told he ran 269.36 miles through the Arizona desert. He ran almost continually and finished 34 miles more than the second finisher.

Hard to imagine beating someone by more than a full marathon distance.

Although tis sort of event might be enough any mortal, for him it is a warmup. He will follow-up with a 6-day race aiming to cover 567 miles during the Athens International Ultra Marathon Festival starting on 3 April. The 55 year-old runner will be running on an outdoor cinder circuit used during the 2004 Olympic Games.

With all that pounding, he’ll need more than a soft track and a truck load of Gu. We wish him luck!

Dr. Christopher Segler is Marathon Runner, Ironman, as well as an award-winning podiatrist, and sports medicine foot surgeon practicing at the Doc On The Run: San Francisco Podiatry Sports Medicine House Calls. For more information about heel pain, bunions, ingrown toenails and ankle pain, and other common causes of foot pain, you can order a FREE copy of his book, My Fit Feet, by visiting http://www.MyRunningDoc.com or http://www.AnkleCenter.com.

Young Woman Dies in White Rock Marathon

2008-12-16T04:11:00.000-08:00

On December 15, 2008 during the Dallas White rock Marathon, a 29-year-old woman collapsed and was pronounced dead, the race director said.

According to the Dallas morning news, Marcus Grunewald, director of the 39-year-old Dallas White Rock Marathon, said that the young newlywed woman’s death was the first in the event since 1986. In that race a 47-year-old man collapsed after suffering a heart attack and died during the marathon.

Witnesses to the event said the woman appeared to be running fine until mile 21, just a few miles from the finish, when she suddenly stumbled. She was helped to a nearby curb and then lost consciousness. "Her body was cold," one witness said. "She was already gone."

The race director told the Dallas Morning News that due to the marathon's 66-degree weather, higher than the race's average, medical aid and water were readily available along the race route. Although heart attack is suspected, the exact cause of death had not been determined. An autopsy was pending.

This tragic event illustrates the importance of checking with your primary care doctor before training for any endurance event. Undiagnosed heart disease or other underlying medical conditions can lead to disaster.

Even if you have been training for months without any episodes or warnings of trouble, distress of running faster during an organized marathon can lead to enough over-load to cause a heart attack.

After running for many miles particularly at your maximum capacity, dehydration can lead to electrolyte changes that can contribute to a heart attack. It is critical to make sure they don’t have any underlying heart disease before considering when these events.

Dr. Christopher Segler is an Ironman Finisher and award winning foot and ankle surgeon specializing in elite athletes. His podiatry practice is at Don On the Run Podiatry House Calls in San Francisco, Marin and the East Bay. To learn more about Achilles tendonitis, runner’s heel pain, stress fractures, bunions and other common causes of foot pain, you can register for a FREE membership and copy of his monthly newsletter “Finisher’s Circle” by visiting http://www.AnkleCenter.com .

Posterior Tibial Tendonitis: a Pain in the Arch

2008-12-08T16:16:00.000-08:00

When you run, your foot hits the ground, you pronate to absorb impact and then you supinate to push off again. All of this is possible because of a muscle in your leg call the tibialis posterior. This muscle deep in the back of your leg forms a tendon call the posterior tibial tendon that attaches to your foot. It attaches to the navicular bone in the instep of your foot, right at the top of your arch.

In the very simplest of terms, this tendon helps to hold up the arch. It is really much more complex than that, but we won’t bore you with the details. All you really need to know about this is that when you get posterior tibial tendinitis it can quickly progress and become a surgical problem.

The good news for runners is that it one of the things that least frequently affect us. It most often affects people who are middle-aged. It also is often associated with high blood pressure, obesity and diabetes. Not exactly the picture of a runner. Interestingly though, one study showed women get it four times more often than men.

This is one thing to watch out for if you have fleet feet. It seems many who get this problem are already flat-footed long before it starts. Excess pronation (common in people with flat feet) puts tremendous stress on the tendon. Running increases the stress and strain several fold. The result is repetitive overuse that can set the condition off.

When too much stress is placed on this tendon, it can become inflamed. Continued inflammation can weaken the tendon and cause it to stretch out. This can lead to a torn or ruptured tendon with a complete collapse of the arch. Not good.

So how do I know if have posterior tibial tendonitis? One clue that you might be getting this problem is pain from the ankle bone to the arch on the inside of your leg. If it is inflamed and you stand up on your toes on that foot, it will likely hurt much worse. If you stand only on one leg and do this, it will be even more painful. You might even have some swelling around the ankle or arch.

If you notice these symptoms you need to get it checked out by an foot and ankle expert. This is not one of the ice-it-and-will-go-away kind of problems. Neglecting it can (and often does) lead to surgery. It is preventable as well as easily treatable in its early stages. Orthotics can limit the force of pronation and help to decrease the risk of injury to the tendon, especially if you over-pronate or have flat feet. And as always, make sure you are wearing the right type of running shoes for your foot type.

Dr. Christopher Segler is an Ironman Finisher and award winning foot and ankle surgeon specializing in elite athletes. His Bay Area based podiatry practice is Doc On The Run Podiatry House Calls. To learn more about Achilles tendonitis, runner’s heel pain, stress fractures, bunions and other common causes of foot pain, you can register for a FREE membership and copy of his monthly newsletter “Finisher’s Circle” by visiting http://www.AnkleCenter.com .

Marthon Champion Dies at Age 41

2008-12-08T05:35:00.001-08:00

On Monday it was announced that Australia's double Commonwealth Games marathon gold medallist Kerryn McCann has died from cancer at age 41. She has long been regarded as one of Australia's best female long-distance runners. She was first diagnosed with breast cancer in 2007. Apparently the cancer spread to her liver four months ago.

It is reported that she died in peace at her home south of Sydney with her husband and three children by her side. "On behalf of the entire athletics community, I would like to pass on my sincere condolences to the McCann family," Athletics Australia President Rob Fildes said in a statement. "Kerryn will fondly be remembered for being an extremely popular team member who represented her country on 14 occasions, across an athletics career that spanned 22 years."

In 1996 at Atlanta and 2000 at the Sydney Olympics McCann competed in the marathon but saved her best performances for the Commonwealth Games.

She won the gold medal in Manchester in 2002 and later defended her title in Melbourne Australia four years later with an incredible last-lap effort against Kenyan Hellen Cherono. At that time she was 38.

She will be missed by the running community throughout the world.

Dr. Christopher Segler is an award winning foot surgeon and Ironman Finisher who treats elite athletes. His podiatry sports medicine practice is Doc On The Run: San Francisco Podiatry Sports Medicine House Calls. To learn more about increasing your speed and avoiding running injuries like tendonitis, shin splints and stress fractures, you can register for a FREE membership and copy of his monthly newsletter “Finisher’s Circle” by visiting http://www.AnkleCenter.com .

Os Trigonum Syndrome: A Rare Form of Posterior Ankle Pain

2008-12-07T18:07:00.000-08:00

The day that Jessica came into the office she was worried. Not only was she worried, her mother was worried as well. Jessica is a 26-year-old healthy runner with a penchant for training and a high tolerance for pain.

She was in the middle of training for an upcoming marathon. Her mother had noticed her limping about and recommended that she go see somebody. She came in because she was worried about her Achilles’ tendon. She had heard that could be very serious.

I asked her about her training routine. She said that she typically ran 8 miles at a time on a very hilly course area. She felt that this was a good training strategy given that the upcoming marathon would contain a lot of hills. She wanted to make sure that she would be ready. But running up and down all of those hills was aggravating her condition.

She could remember exactly when her pain started. It’d been getting progressively worse. She pointed at the back of her ankle, but it wasn’t right at her Achilles’ tendon where she had the most pain. It was actually deeper in the back of the ankle.

I poked and prodded and couldn’t find any pain or tenderness anywhere around her Achilles’ tendon. However, if I squeeze the back of the ankle, away from the Achilles’ tendon, she had a great deal of pain and tenderness. Next, I put my thumb underneath her big toe. I had her try to push down with her big toe as hard as she could. And when she did, she had the same kind of pain in the back of the ankle.

We took some x-rays and noticed that she had a portion of bone that was not completely fused to the back of her talus bone. This is a condition known as os trigonum syndrome or posterior ankle impingement syndrome.

We got an MRI that reassured us that she had no issues with her Achilles’ tendon or the tendons to go to the big toe area. The flexor hallucis longus (FHL) tendon which pulls the big toe down against the ground when a runner pushes off can sometimes become torn or irritated and have the same type of presentation. But her FHL was fine.

However, not everything was fine. There was a great deal of swelling with in the talus bone (the bone that connects the foot to the ankle), as well as an accessory bone at the back of the talus called the os trigonum. These two pieces of bone in her ankle were connected with some soft tissue attachments which were very irritated.

Os trigonum syndrome is not a common injury. However one study showed that runners who to do a significant amount of downhill running have an 18% chance of acquiring posterior ankle impingement syndrome. And when it does occur, it can be debilitating.

Runners who develop this problem might have no pain at all when walking on level ground. It starts to become painful when they walk on uneven ground. It becomes much worse when they run on hills. This is because the foot needs to point further down (plantarflexion) and the soft tissues can become irritated or even get caught and pinched between the talus and the calcaneus (the heel bone). This causes a great deal of inflammation and pain.

Not only will there be pain, but many will also have swelling and stiffness in the back of the ankle that may extend all the way to the Achilles’ tendon. That is why many patients who think they have Achilles tendinitis might actually have this problem instead.

Although this is not the most common running injury we see, it is important to get it treated. Chronic inflammation can lead to pain that interferes with activities ranging from normal walking to running. Anytime you suspect an Achilles tendon injury, it is important to be evaluated.

Even though Jessica did not have an Achilles’ tendon injury she did have an injury which could be treated effectively. In most cases, immobilization and physical therapy can calm it down. In rare cases, surgery is needed to take out the accessory bone and inflamed tissue. In any event, with this type of problem it is never a good idea to stick your head in the sand and foolishly hope you’ll cross the finish line in record time.

Dr. Christopher Segler is an Ironman Triathlon Finisher and award winning foot doctor specializing in elite athletes. His podiatry sports medicine house calls practice is based in San Francisco. You can reach him directly at 415-308-0833. You can register for a FREE membership and will receive the monthly newsletter “Finisher’s Circle,” which provides expert advice on increasing your running efficiency and preventing injuries and foot pain by visiting http://www.AnkleCenter.com .