Imagery Rescripting: What It Is and What It Isn’t

Of all the techniques used in schema therapy, imagery rescripting tends to generate the most raised eyebrows. You’re going to change my memories? Fair question. Let’s take it seriously.

What it is

Imagery rescripting is a structured, collaborative technique in which you and your psychologist revisit a distressing memory or recurring image, often from childhood, and then actively change how the scene unfolds. Typically, a protective adult enters the memory: sometimes your psychologist (early in therapy), later your own adult self. That adult does what nobody did at the time: stops the harm, protects the child, says the true thing: this is not your fault. You didn’t deserve this. I’ve got you.

It sounds almost too simple. The research says otherwise. A 2017 meta-analysis found imagery rescripting produced large reductions in distress tied to aversive memories across a range of conditions (Morina, Lancee & Arntz, 2017). And in a randomised clinical trial with adults who had post-traumatic stress disorder stemming from childhood trauma, imagery rescripting performed comparably to EMDR, an established trauma therapy, with both producing meaningful improvement (Boterhoven de Haan et al., 2020).

What it isn’t

It isn’t erasing or falsifying your memory. You will always know what actually happened, and nothing about rescripting asks you to pretend otherwise. What changes is not the historical record but what’s stored alongside it: the frozen fear, the helplessness, and, often most importantly, the meaning the child made in that moment. Children are meaning-making machines with limited data, and the meaning they make is usually about themselves: this happened because I’m bad, unlovable, too much. Rescripting targets that verdict. The event stays in the past, where it belongs. The verdict stops running your present.

It isn’t reliving. This distinction matters, especially if you’ve heard hard things about exposure-heavy trauma treatments. Rescripting doesn’t require you to stay inside the worst of a memory and endure it. The point is intervention. The scene gets interrupted and changed, usually early. You remain in control throughout: you can pause, open your eyes, or stop entirely at any point, and a trauma-aware clinician will have prepared the ground carefully before any memory work begins.

It isn’t hypnosis. You’re not in a trance and nobody is implanting anything. You’re awake, aware, and co-directing. Most people describe it as somewhere between a guided visualisation and a very vivid, purposeful daydream.

It isn’t only for people who “see” pictures. Some people have vivid mental imagery; some have almost none (aphantasia is real, and more common than people think). Rescripting adapts, and the work can run through felt sense, body awareness, or spoken narrative rather than mental pictures. What matters is emotional engagement, not cinematic quality.

Why changing an imagined scene changes anything real

Here’s the honest mechanism, as best research understands it: emotional memory doesn’t file experiences the way a courthouse files records. When a memory is activated, it becomes temporarily open to updating, and a sufficiently vivid, emotionally engaged new experience can revise what the memory network predicts and means. Your emotional brain, helpfully, responds to vividly imagined experience in ways that overlap with real experience. That’s the same property that makes flashbacks and nightmares so distressing. Rescripting simply recruits it for repair instead.

In schema therapy terms: the child in that memory had needs that went unmet: protection, comfort, truth-telling. Rescripting meets them, late but not never. Clients often notice, over the following weeks, that the memory has lost heat: it’s still there, but it’s over in a way it wasn’t before.

What a session actually feels like

Expect preparation first. You won’t walk in and be dropped into your hardest memory. When imagery work begins, it’s usually eyes closed or lowered, your psychologist’s voice keeping you anchored, moving between the scene and the safety of the room. People are often surprised by two things: how ordinary it feels (“I was just… imagining, but with company”), and how much emotion arrives anyway. Both are normal. Sessions end with grounding and debriefing, not with you carrying an open wound to the car park.

At The Liminal Clinic, imagery rescripting sits within a broader trauma-aware practice, and our Director & Principal Psychologist, Brydan Xavier, works across schema therapy and EMDR, so memory-focused work can be paced and sequenced to suit you rather than forced into a single protocol. You can read about the full approach on our schema therapy page, and if you’re wondering whether this kind of work might fit your situation, reach out. That’s a conversation, not a commitment.

This article is general educational information and isn’t a substitute for individual advice from a qualified health professional.