Trauma Isn’t Stored, It’s Predicted

Why “the body keeps the score” isn’t the whole story and what actually helps the nervous system heal.

Years ago I attended a 10-day silent meditation retreat in the sweeping desert of Joshua Tree, California. I had gone there to feel peace and stillness; instead, my nervous system felt distressingly raw and on edge. For reasons I couldn't explain my heart was racing, my jaw was clenching, and my chest was tightening. After several days of this difficult experience, I connected the edginess of my nervous system to a sound I kept hearing. Heavy trucks were speeding by on the nearby highway, but my brain kept mistaking the sound for the whirring blades of a helicopter. As a child, I had witnessed a tragic accident that involved a life flight helicopter landing next to my home. My brain and nervous system were mistaking the sound of the whizzing trucks with danger and my body was responding accordingly. 

For nearly a decade, one phrase has shaped how we all talk about trauma: the body keeps the score. It's a powerful image: the idea that what our minds are unable to face gets written into our bodies, stored in our muscle and fascia, waiting to be released. If you've spent time in trauma-recovery spaces, you've almost certainly absorbed this picture. I certainly have explained trauma many times to clients using this exact language. The trauma is lodged in your body and the work is extraction.

I understand firsthand the appeal of this framework and remember when Bessel van der Kolk's book came out it felt like a revelation both personally and professionally. My own experience with both shock and developmental trauma was that it did not seem to resolve with any amount of intellectual understanding of the cause. Even after I made the connection while on that retreat that my nervous system had encoded anything that sounded remotely like helicopter blades as danger, my heart kept racing and my chest kept tightening every time I heard it.

The idea that trauma is stored in our bodies gets something profoundly right: trauma is not just “in your head.” Anyone who has experienced trauma knows that it isn't just a memory; trauma is a felt, visceral experience: the pounding heart, the braced shoulders, the gut that drops before you consciously know why. But for myself and many of my clients, the “stuck object” version of that truth presents a problem you can't solve by trying harder. You can't simply will a foreign object out. And when the release doesn't come, people rarely conclude the metaphor was off. More often, they conclude they must be broken.

The Prediction Behind the Pain

A striking new paper in Frontiers in Systems Neuroscience takes this framing on directly, right down to its title: “The Body Does Not Keep the Score.” Its authors, thought leaders in the field of computational neuroscience, argue that trauma isn't stored in the tissues of your body after all, but rather that trauma alters our brain's predictive processing capabilities. After trauma, the brain becomes overconfident that danger is coming and it filters everything through that expectation, impairing our ability to respond to situations with flexibility. Instead of curiosity and flexibility, after trauma we respond with hypervigilance, flashbacks, and avoidance, making it all the more likely that our brain will continue predicting danger. The “score” our body appears to keep is actually more like a loop: our brain predicts pain, our bodies respond to the prediction with physical arousal signals like a pounding heart and tight chest, and our brain interprets those physical arousal signals as proof that the pain is still there. 

What you should know about this new framework is that a prediction is the most updatable thing about us. In fact, this is the work I do every single day with my neuroplastic pain clients: chronic pain often has very little to do with ongoing tissue damage, and everything to do with a nervous system that has learned to predict pain even when the body is safe. The path out is the gradual process of teaching the system, through repeated lived experiences of safety, that the danger has passed. Trauma answers to that same logic. Focus on giving the system enough evidence of safety that it can revise its prediction, rather than searching for some way to get the stuck thing out.

More Than One Way Back to Safety

Another thing that is so hopeful about this framing: there is not one road to that felt sense of safety; there are many. Co-regulation with a person whose calm your body can borrow. Slow, titrated movement that lets you feel powerful instead of trapped. Orienting to your actual surroundings until your system registers the room as safe. Warmth, breath, rhythm, absorption in something meaningful, the particular relief of being genuinely seen. The reason so many different approaches can all work, from exposure and EMDR to mindfulness and movement, is that each one restores the nervous system's flexibility in its own way. Each one is doing the same underlying thing: offering your nervous system repeated, embodied proof that the emergency is over. 

There's a place, though, where almost all of us get stuck. One of my favorite podcasts, Being Well with Rick and Forrest Hanson, recently did a two-part series on avoidance, built around this exact framing of our brain as a prediction machine. Our brains are constantly forecasting what an experience will cost us: this sensation will mean damage, this emotion will overwhelm me, this person will be upset if I say no and I won't be able to bear their disappointment. Then they quietly steer us away from anything that might actually put the forecast to the test. Avoidance begins to feel like a form of safety when in reality, it's actually how the fearful prediction gets protected from ever being updated by new information.

This is why intellectual understanding, on its own, has a ceiling. You can grasp intellectually that your back is structurally fine, that the panic won't kill you, or that the memory can't hurt you now, yet still find yourself avoiding activities, emotions, conflicts and whatever else our brains have come to predict will be dangerous. Insight lives in one part of the system; the prediction lives in another, and the second one only ever updates through experience that contradicts it. This is the mechanism the psychologist Michelle Craske identified in her work on exposure: what drives lasting change is expectancy violation: the gap between what your nervous system braces for and what actually happens. The wider and more surprising that gap, the more the system learns.

This is the engine of pain reprocessing, too. You approach the sensation you've been guarding against and you meet it with curiosity and safety instead of alarm, not once, but over and over, until your nervous system gathers enough evidence to write a new prediction. In order for our brains to create new predictions we need repeated, embodied contact with the very thing trauma taught us to avoid, until our bodies learn that we are actually safe.

A Small Place to Begin

If this resonates, you might try a gentle experiment. We need not plunge into the hardest thing, just one small, deliberate step toward something you know you have been steering around. 

1. First, name it: an emotion you tend to push away, a conversation you keep postponing, a sensation in your body you brace against. Don’t choose the biggest one, the smallest one that's still a little tender is perfect.

2. Next, imagine the smallest possible exposure. If it's grief you've been outrunning, maybe it's letting yourself feel it for the length of one song. If it's a conflict, maybe it's writing the first sentence of the message you've been avoiding, not sending it, just writing it. If it's a physical sensation, maybe it's turning toward it with curiosity for two breaths instead of tensing. Give your nervous system a taste of the thing you have been avoiding alongside safety, rather than flooding yourself with distress.

3. Finally, try to meet whatever arises with compassion instead of judgment. Notice the fear or discomfort without treating it as proof that something is wrong. You might silently offer yourself kind words of encouragement and validation: of course this feels hard; I'm here with you. You are showing your nervous system that you can approach the feeling and still be okay, no need to make it disappear. That is the expectancy violation. That is the new evidence.

If the feeling becomes overwhelming, that's simply more information, not failure. It may mean this particular stimulus is one to approach with a therapist's support rather than alone. Knowing what is currently too much is wisdom, not avoidance. Small doses are the goal. Small is how our systems re-learn safety.

If your trauma were an object, you would be at the mercy of finding the one right tool to pry it loose. But a prediction is something your nervous system revises all the time, given enough evidence. You are not waiting for some grand release that may never come. In every ordinary moment of felt safety, you are already doing the work.

I know this because of what eventually happened with the trucks. I kept letting myself hear the sound while doing the best I could to lovingly meet my own experience with kindness and curiosity, on the retreat and in the years since. Slowly, my nervous system gathered its own evidence. The sound is just a sound now. My body was never keeping score. It just needed me to help it have new experiences.

Does trauma get stored in the body?

Trauma changes how your brain predicts danger, and that change gets felt physically. Your brain generates a pounding heart, tight chest, or racing thoughts because it has learned to expect danger, not because trauma is trapped as an object somewhere in your tissue. The physical sensations are real. The cause is a prediction your brain keeps making, not stored material waiting to be released.

What is predictive processing, and why does it matter for trauma recovery?

Predictive processing describes how the brain constantly forecasts what is about to happen and interprets sensations through that forecast, instead of passively reacting to the world. After trauma, the brain becomes primed to predict danger, even in safe moments, which produces the physical symptoms of hypervigilance, avoidance, and flashbacks. Recovery means giving the brain new evidence, over and over, until it updates the prediction.

Why do I still react to something that is no longer dangerous?

Your nervous system learned to associate a sound, situation, or sensation with danger, and that learned prediction does not update just because you understand intellectually that you are safe now. Insight and prediction live in different parts of the brain. The prediction only changes through repeated, lived experience that contradicts it.

What is expectancy violation, and how does it help with anxiety or trauma?

Expectancy violation happens when your nervous system braces for one outcome and something different happens instead. That gap between what you expected and what actually occurred is what teaches the brain to revise its prediction. The wider and more surprising the gap, the more the nervous system learns from it, which is why gradual exposure to feared sensations or situations, done with curiosity instead of alarm, works.

What is one small practice for approaching something I have been avoiding?

Start by naming one small emotion, conversation, or sensation you tend to steer around, then choose the smallest possible version of approaching it. If it is a difficult message, that might mean writing the first sentence without sending it. Meet whatever comes up with curiosity and compassion instead of judgment. Small, repeated doses of safety, not big breakthroughs, are what teach the nervous system it can handle what it has been avoiding.

Does this mean somatic or body-based trauma therapies do not work?

No. Approaches like EMDR, somatic movement, and body-based practices work well, but the reason they work is that they give the nervous system repeated proof that danger has passed, not because they extract something physically stored in the tissue. Understanding the mechanism does not change which practices help. It changes why they help.

References

Craske, M. G., Treanor, M., Conway, C. C., Zbozinek, T., & Vervliet, B. (2014). Maximizing exposure therapy: An inhibitory learning approach. Behaviour Research and Therapy, 58, 10–23. https://doi.org/10.1016/j.brat.2014.04.006

Kotler, S., Mannino, M., Fox, G., & Friston, K. (2026). The body does not keep the score: Trauma, predictive coding, and the restoration of metastability. Frontiers in Systems Neuroscience, 20, 1812957. https://doi.org/10.3389/fnsys.2026.1812957

Hanson, F., & Hanson, R. (2025). Breaking the Avoidance Loop (Parts 1 & 2) [Audio podcast episodes]. Being Well. https://rickhanson.com/being-well-podcast/

Beyond the insight.

Knowledge is the first step; integration is the work. If you're ready to move these concepts into your actual life, let's talk about a strategic path forward.

Book a Consultation