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The Model Health Show · June 3, 2026 · 1h 22m

Why Your Body Gets Stuck in Pain & How Movement Heals Faster - With Dr. Tom Walters

Dr. Tom Walters, board-certified orthopedic physical therapist and author of Rehab Science, explains why pain is more about the nervous system than tissue damage. He breaks down the biopsychosocial model, the pain-avoidance cycle, and why hurt doesn’t equal harm. The conversation covers practical tools like nerve flossing, nervous system regulation, and strength training to build a resilient, pain-free body.

This summary was generated from show notes and public descriptions, not from a full transcript review. Details may contain inaccuracies.

Canon

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Pain is not simply a measure of tissue damage; it's a complex output of the nervous system designed to protect you.
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When we fear movement after an injury, we avoid it, which leads to muscle weakness, joint stiffness, and often more pain, creating a self-reinforcing loop.
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Hurt Does Not Equal Harm00:15:30
The sensation of pain (hurt) does not necessarily mean that tissue damage (harm) is occurring, especially in chronic pain.
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The Biopsychosocial Model of Pain00:29:52
Pain is influenced not just by biological factors but also by psychological and social ones, meaning thoughts, emotions, and environment all play a role in pain perception.
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Reducing nervous system arousal through techniques like deep breathing or graded exposure can lower the sensitivity of the pain system and promote healing.
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Physical and Emotional Pain Share Neural Pathways00:58:28
The brain processes physical and emotional pain in overlapping regions, explaining why emotional stress can worsen physical pain and why rejection can feel as severe as a physical injury.
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Building strength creates a more resilient musculoskeletal system, making you less likely to get injured in daily life and more capable of healing faster if you do.

Highlights

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Nerve Flossing Mobilization00:48:15
Nerve flossing is a gentle mobility technique that glides a nerve back and forth through its surrounding tissues to reduce pain and improve nerve function.

References

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Rehab Science — Tom Walters — guest's book
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