Can trauma be stored in the body?

Trauma isn’t stored in the body like a file in a drawer, but frightening or overwhelming experiences can shape how your nervous system responds afterwards. That can show up physically, as tension, a racing heart, poor sleep, tummy problems or feeling shut down. “Stored in the body” is a shorthand for this, and researchers still debate how best to explain it.

What does “trauma stored in the body” mean?

When people say trauma is “stored in the body”, they usually mean something they’ve noticed for themselves: long after a difficult experience is over, their body still reacts as if it isn’t. A smell, a tone of voice or a crowded room can bring a rush of fear, tension or numbness before they’ve had time to think.

That experience is real and common. The phrase is a helpful shorthand, but it isn’t a scientific description. Memories aren’t literally kept in muscles or organs. What seems to change is how your nervous system has learned to respond to anything that resembles threat.

Where does the idea come from?

The idea became widely known through The Body Keeps the Score by psychiatrist Bessel van der Kolk, published in 2014. It has been a long-running bestseller and has helped many people make sense of their experiences.

It has also been criticised. Some researchers and reviewers have argued that the book overstates or misrepresents parts of the science, and that some of the approaches it promotes have little research behind them. Both things can be true: the book can feel validating, and still not be the last word on the evidence.

What can trauma feel like in the body?

Everyone is different, but the NHS lists physical symptoms that can be part of post-traumatic stress disorder (PTSD), including repeated headaches, tummy problems or pain anywhere in the body that has no physical cause, and difficulty sleeping. People also describe:

• feeling constantly on edge, jumpy or easily startled
• tension in the jaw, shoulders, chest or stomach
• a racing heart or shallow breathing in situations that seem harmless
• feeling numb, flat or far away from yourself
• exhaustion that rest doesn’t seem to fix

These can have many causes, so it’s important to speak to your GP about physical symptoms rather than assume they’re all to do with stress or past experiences.

Why does the body react before the mind?

Your nervous system is constantly scanning for safety and danger, mostly below conscious awareness. When something feels threatening, it can speed you up (fight or flight), shut you down (freeze), or push you to keep others happy (sometimes called the fawn response), often before your thinking brain has caught up.

After overwhelming experiences, that system can become more sensitive, reacting strongly to reminders, or staying on alert even when you’re safe. That’s why understanding your history, on its own, doesn’t always change how you react. Insight happens in your thinking; many of these responses can feel automatic.

You might also like: I know why I’m like this, so why am I still stuck?

Can you release trauma from the body?

You’ll see lots of claims online about “releasing” trauma from the body with a particular exercise, stretch or technique. There isn’t good evidence that any single exercise gets rid of trauma, so it’s worth being cautious about promises like that.

What body-based approaches can offer is a different kind of support: learning to notice your body’s signals, recognising when you’re moving out of your window of tolerance, and practising ways to settle yourself. Many people find this helps them feel steadier and more in charge.

If you have symptoms of PTSD, speak to your GP. In the UK, NICE recommends trauma-focused psychological treatments such as trauma-focused cognitive behavioural therapy (CBT) and eye movement desensitisation and reprocessing (EMDR) for adults with PTSD. Body-based work can sit alongside that kind of care, rather than replace it.

Gentle ways to start

If you’d like to begin noticing how stress shows up in your body, keep it small and go slowly:

• Check in. Pause, notice your breath and scan your body from head to feet.
• Lengthen the out-breath. Breathe in for four, out for six, for a minute or so.
• Feel your feet. Press them gently into the floor and notice the support underneath you.
• Look around. Slowly name three things you can see in the room.

If anything brings up more than feels manageable, stop and look around the room. You don’t need to push through. There are more practices in somatic exercises for beginners.

Where does somatic coaching fit in?

I’m a somatic trauma-informed coach, not a medical professional, and coaching isn’t a treatment for PTSD or any other condition. What I offer is one-to-one support to understand your own nervous system, notice your patterns as they happen, and build practical tools to feel steadier, at a pace you choose.

Some people come to online somatic coaching or Brainspotting after talking things through elsewhere, when they understand their history but still feel stuck. Others work with me alongside therapy. If it becomes clear you need a different kind of support, I’ll tell you honestly.

Quick answers

Sources

• Symptoms of post-traumatic stress disorder (PTSD), NHS
• Post-traumatic stress disorder, NICE guideline NG116
• Publication and reception of The Body Keeps the Score: The Body Keeps the Score, Wikipedia
• Window of tolerance (Siegel, 1999): Psychology Tools

Related support: Online somatic coaching · Online Brainspotting · Somatic exercises for beginners

This article is for general information. Coaching is not a substitute for therapy or medical care. If you’re in the UK and need urgent help, call 999, NHS 111 (option 2) or Samaritans on 116 123. If you’re elsewhere, contact your local emergency services.