Episodes

7 days ago
7 days ago
When is it actually safe to start loading a stress fracture again?
In this episode, Dr. Christopher Segler explains how runners can think about progressive bone loading without making the injury worse. He covers why “just rest” is incomplete advice, why pain relief does not equal full healing, the 3 phases of stress fracture recovery, and the biggest mistake runners make when they try to return too soon.

Thursday Mar 19, 2026
What is More Useful than X-Ray Grading of Stress Fractures for Runners?
Thursday Mar 19, 2026
Thursday Mar 19, 2026
If you have a stress fracture and your doctor starts talking about X-ray grading systems, you may think that grading is the key to deciding whether you can run, cross-train, or still make it to your race.
But for runners, X-ray grading is often not the most useful thing at all.
In this episode, Dr. Christopher Segler explains the two things that matter more than X-ray grading of a stress fracture:
Your goal, and the true severity of the injury.
He explains why most imaging reports do not actually answer the practical questions runners care about most, like whether they can maintain fitness, how aggressive they need to be, and whether they can still complete a goal race. He also explains why tracking measurable symptoms is far more useful than vague descriptions or medical jargon.
In this episode, you’ll learn:
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Why X-ray grading often does not help runners make real training decisions
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How your race goal changes your treatment strategy
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Why injury severity determines what you can still do safely
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Which symptom details are actually useful to track
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Why measurable numbers help you return to running faster
If you want a more practical way to think about stress fractures as a runner, this episode will help.

Thursday Mar 12, 2026
3 Critical Stress Reaction First Aid Steps for Runners
Thursday Mar 12, 2026
Thursday Mar 12, 2026
If you feel an unusual ache in your foot during marathon or triathlon training, you might worry that you have a stress fracture. But many runners actually develop a stress reaction before a true stress fracture occurs.
The problem is that runners often ignore the early warning signs. They experiment with shorter runs, slower workouts, or simply hope the discomfort goes away.
In this episode of the Doc On The Run Podcast, Dr. Christopher Segler explains three critical first aid steps runners should take immediately when they suspect a stress reaction in the foot.
You’ll learn:
• Why stress reactions and stress fractures are closely related
• Why runners often waste valuable training time by “negotiating with themselves” about the pain
• The importance of tracking injury severity
• How comparing photos of your feet can reveal subtle swelling or bruising
• Why reducing stress on the bone is essential to prevent worsening injury
If you act quickly and manage the injury correctly, you may be able to calm the stress reaction down while maintaining your running fitness.

Thursday Mar 05, 2026
Only 2 Questions Needed to Run a Marathon with a Metatarsal Stress Fracture
Thursday Mar 05, 2026
Thursday Mar 05, 2026
If you suspect a metatarsal stress fracture but your most important marathon is on the calendar, you need a plan—not panic. In this episode, Dr. Christopher Segler explains the only two questions that determine whether you can keep training (or even race) without making the stress fracture worse, plus what you should measure and track starting today.

Thursday Feb 26, 2026
Stress Fracture Healing Timing Stages for Runners
Thursday Feb 26, 2026
Thursday Feb 26, 2026
If you think you have a stress fracture, you’re probably wondering how long it will take to heal — and when you can run again.
In this episode, Dr. Christopher Segler explains the three stages of bone healing, why early protection matters, why pain can disappear before the bone is strong, and how to safely apply stress at the right time so you don’t restart the healing clock.
If you want to heal faster and protect your race, this episode is for you.

Thursday Feb 19, 2026
3 Crucial Questions for a Runner with a Stress Fracture
Thursday Feb 19, 2026
Thursday Feb 19, 2026
If you’re a runner dealing with a stress fracture, you’ve probably been told to “just stop running” and come back in six to eight weeks. But that advice completely ignores the way runners think. In this episode, Dr. Christopher Segler is going to walk you through the crucial questions every runner with a stress fracture should be asking—but that most doctors never do. We’re talking about what might actually be slowing your healing down, what you could be doing right now to maintain your running fitness, and what objective metrics you should be tracking so you know exactly when it’s safe to do more. Because if you want to heal fast and get back to running, you need better questions—and better answers.

Thursday Feb 12, 2026
When Does a Metatarsal Stress Reaction Show Up on Imaging?
Thursday Feb 12, 2026
Thursday Feb 12, 2026
When does a metatarsal stress reaction actually show up on imaging? In this episode of the Doc On The Run Podcast, Dr. Christopher Segler explains the difference between a stress response, stress reaction, and true stress fracture—and why timing matters when choosing X-rays, MRI, ultrasound, or CT scans. Learn how early imaging can help you make smarter race decisions, avoid false reassurance from a “normal” X-ray, and protect your fitness without turning a minor stress reaction into a full fracture.

Sunday Feb 08, 2026
Can I still run my race with a stress fracture?
Sunday Feb 08, 2026
Sunday Feb 08, 2026
Can you still run a race if you have a stress fracture—or will it permanently set you back? In this episode of Doc On The Run, Dr. Christopher Segler answers the most urgent question injured runners ask when a big event is approaching: can I still run my race with a stress fracture? You’ll learn how to assess risk, distinguish pain from damage, and make a clear decision without sabotaging your long-term recovery.

Sunday Feb 01, 2026
How much can I walk with a tibia stress fracture
Sunday Feb 01, 2026
Sunday Feb 01, 2026
How much walking is too much when you have a tibial stress fracture? In this episode of Doc On The Run, Dr. Christopher Segler breaks down how runners can safely stay active while healing, explains the key differences between Fredrickson Grade 1 and Grade 2 tibial stress fractures, and outlines the two critical factors that determine how fast you can recover—without making the injury worse.

Thursday Jan 22, 2026
No big stressors on the same structures
Thursday Jan 22, 2026
Thursday Jan 22, 2026
Today I was on a strategy call with an injured, but recovering runner who is trying to figure out how to organize his workouts to get strong quickly, without re-injuring his stress fracture.
He was headed in the right direction, but was making a critical mistake when trying to do more with split workouts. It’s not about splitting workouts.
It's all about the stressors that are applied to the stress out bone. But this also applies to other overtrain injuries like Achilles tendinitis, perennial, tendinitis, or plantar plate sprains.
If you understand, this basic principle, you will definitely get back to running a whole lot faster!
Today on the Doc On The Run podcast, why any runner with any overtraining injury should focus on making sure there are no big stressors on the same structures.

