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Where Your Body Keeps Stress

That knot in your shoulders is not just tension. When your nervous system never finishes its stress response, the body holds the charge until you help it let go.


That knot between your shoulder blades after a hard week. A stomach that clenches before difficult conversations. Sometimes stress skips the part where it becomes a thought and lands directly in your body.

Why Stress Gets Stuck

When your brain detects a threat, your autonomic nervous system fires a survival response: muscles tense, heart rate spikes, breathing quickens. Once danger passes, your body completes the cycle and settles. But when stress is chronic or a traumatic experience overwhelms you, that cycle never fully resolves. Your nervous system stays activated, not because something is wrong, but because it is doing what it was built to do longer than necessary.

A Body-First Approach

A body-oriented approach called Somatic Experiencing (SE) works with this directly. Rather than starting with thoughts, SE uses interoception (sensing internal states like heartbeat or gut tension) and proprioception (awareness of your body in space) to help your nervous system finish what it could not.

In a randomized controlled trial, nearly half of PTSD patients no longer met diagnostic criteria after SE, with gains holding at follow-up. A separate trial found SE reduced trauma symptoms in people with chronic pain within six to twelve sessions.

Practices That Help

  • Notice without fixing. Scan for where tension lives right now. Tight throat, clenched fists, shallow breathing. Just naming what you feel starts shifting your nervous system out of alarm mode.
  • Pendulate. Move your attention between a tense spot and somewhere that feels neutral or calm. Stay with each for a few slow breaths before switching. This teaches your system that activation is not permanent.
  • Shake it out. Animals shake after escaping a predator to discharge stress hormones. Thirty seconds of shaking your hands or bouncing can interrupt a stuck response.

Your body is not just along for the ride when stress hits. Sometimes the fastest way to calm your mind is to let your body finish what it started.

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References

  1. Brom, D., Stokar, Y., Lawi, C., Nuriel-Porat, V., Ziv, Y., Lerner, K., & Ross, G. (2017). Somatic experiencing for posttraumatic stress disorder: A randomized controlled outcome study. Journal of Traumatic Stress, 30(3), 304–312. https://doi.org/10.1002/jts.22189
  2. Andersen, T. E., Lahav, Y., Ellegaard, H., & Manniche, C. (2017). A randomized controlled trial of brief somatic experiencing for chronic low back pain and comorbid post-traumatic stress disorder. European Journal of Psychotraumatology, 8(1), 1331108. https://doi.org/10.1080/20008198.2017.1331108
  3. Kuhfuß, M., Maldei, T., Hetmanek, A., & Baumann, N. (2021). Somatic experiencing – effectiveness and key factors of a body-oriented trauma therapy: A scoping literature review. European Journal of Psychotraumatology, 12(1), 1929023. https://doi.org/10.1080/20008198.2021.1929023
  4. Payne, P., Levine, P. A., & Crane-Godreau, M. A. (2015). Somatic experiencing: Using interoception and proprioception as core elements of trauma therapy. Frontiers in Psychology, 6, 93. https://doi.org/10.3389/fpsyg.2015.00093