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Have you ever felt a strange sensation that seemed like a rubber band squeezing your Achilles tendon, shin, or foot?

It may not be pain…

But it might be one of the earliest warning signs that you're about to make a running injury worse.

In this episode of the Doc On The Run Podcast, Dr. Christopher Segler introduces what he calls the "Rubber Band Sign"—a subtle sensation reported by runners with Achilles tendon injuries, tibial stress fractures, and metatarsal stress fractures that may signal increasing stress before significant pain develops.

In this episode, you'll learn:

• What the "Rubber Band Sign" feels like
• Why runners describe it before pain develops
• How it may relate to Achilles tendinosis and stress fractures
• Why swelling around injured tissue may create this sensation
• What to do if you notice it during your return to running
• Why paying attention early may help you avoid a bigger setback

The goal isn't simply recognizing another symptom.

The goal is recognizing an early warning sign before your injury gets worse.