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    Doctors of Running Podcast

    Doctors of Running Podcast

    About

    We are Doctors of Running, a group of doctors of physical therapy all working to provide you all with information about the art and science of running and what we are putting on our feet. In this podcast we will be giving evidence-based deep dives into running related topics as well as detailed running shoe reviews. You can also check us out at our website -- doctorsofrunning.com, and on social media @doctorsofrunning To help us continue to produce content for you all, consider joining our support team: https://anchor.fm/doctors-of-running/support

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    Doctors of Running

    #275 The Latest Research on Achilles Tendon Injuries

    #275 The Latest Research on Achilles Tendon Injuries

    January 7, 2026
    1h 10m

    Nathan and Matt are joined by a very special guest, Dr. Karin Sibernagel, Professor at University of Delaware, to discuss the latest research about tendon anatomy, injury, and rehabilitation. Karin shares her extensive experience, both scientific and practical as a clinician, about everything tendon, especially the Achilles. They dive into the specific anatomy of tendons, why they so often get injured, and what you can do to rehabilitate on your own.

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    Chapters

    • 0:00 - Intro
    • 2:32 - Karin's background & research
    • 6:30 - An overview of the anatomy of tendons
    • 10:40 - How the muscle, bone, & tendon work together when in movement
    • 14:18 - How to analyze how ready the calf complex is for running
    • 21:18 - They physiology of tendon pain
    • 24:46 - Risk factors for tendon injuries
    • 27:24 - Rehabbing tendon pain
    • 31:08 - Why heavy loading rebuilds tendons
    • 36:38 - Timelines for tendon healing
    • 38:32 - The results of Karin's latest research
    • 48:52 - How useful is shockwave therapy?
    • 54:24 - The role of shoes in achilles tendon pain
    • 59:28 - The effect of consistent super shoe use on tendon health
    • 1:08:54 - Wrap-up

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