01 / Trauma Release
EMDR.
Eye Movement Desensitization and Reprocessing — a method for letting the body finish processing what it couldn't finish before.
How to use the session
- 01 Start with Complexity = 0. That's the entry point — wide, soft, slow. The default is set there for you.
- 02 Recall a traumatic event from your life. Go deep into it. Let the body feel what it feels.
- 03 While you stay with the memory, slowly raise Complexity — step by step — until the emotional charge of the trauma content fades and disappears.
Five to fifteen minutes. Headphones recommended.
If you can't recall a specific memory
With CPTSD, PTSD, or childhood trauma, we often can't remember everything — or we don't have words for it to do a clean recall. The body holds it without the mind being able to reach for it directly.
In that case, don't try to force a memory. Instead, take a moment, a conflict, or something from your current life that you're sure is a result of it. Common themes:
- — Conflicts in your relationship.
- — The feeling of being abandoned.
- — Strong self-protection mechanisms: a normal conversation, but you completely lose it — a disproportionate reaction to what should be an ordinary event.
- — Criticism that hurt you extremely.
- — A partner who left you because of who you are.
- — Situations where you should have reacted much more calmly, but couldn't.
The charge is the same charge. You don't need the original memory to release it.
01
What it is.
EMDR is a therapy method developed by psychologist Francine Shapiro in 1987. It uses simple back-and-forth movement — left, right, left, right — while you bring a difficult memory or feeling to mind. Sound, light, or touch all work. The two sides of the body alternate. That alternation is the core.
It feels strange at first. You're not really doing anything. You sit, you let the memory come up, and the bilateral stimulation runs. After a while, the memory loses some of its weight. Sometimes a lot of weight. That is the experience most people describe.
02
How a session works.
In a clinical session, a therapist guides you through eight phases — from history and target selection through processing and reassessment. The processing itself is short bursts of bilateral stimulation, usually thirty seconds to a few minutes, while you hold the memory in mind.
The tool on this site is not therapy. It's a generator: bilateral audio and visual stimulation you can use on your own, the same kind of input a session would use, to support your own work. If you're processing serious trauma, do it with a trained EMDR therapist.
03
The science.
The leading explanation is the working-memory taxation hypothesis. When you hold a vivid emotional memory and at the same time pay attention to a bilateral stimulus, your working memory has to do two things at once. The vividness of the memory drops. When you bring it back the next time, it returns less charged.
A second mechanism is memory reconsolidation. Memories aren't stored once and locked. Each time you retrieve one, it briefly becomes editable, then it's stored again. EMDR seems to use this window: pull the memory up, change the conditions around it (calm body, dual attention), and let it re-store with a different emotional weight.
Put neurally: EMDR reduces activation of the amygdala and the amplitude of the threat reflex (Andrew Huberman). The fear circuit fires less hard when the memory is recalled. A third strand of research connects bilateral stimulation to REM sleep, where the brain naturally processes emotional material with rapid eye movements. EMDR may borrow that mechanism while you're awake.
04
Evidence.
EMDR is endorsed for PTSD by the World Health Organization (2013) and the American Psychological Association (2017). It's also recommended by the UK's NICE guidelines and the US Department of Veterans Affairs.
Foundational research:
- — Shapiro, F. (1989). Efficacy of the eye movement desensitization procedure in the treatment of traumatic memories. The original paper.
- — Lee & Cuijpers (2013). A meta-analysis of the contribution of eye movements in processing emotional memories.
- — Chen et al. (2014). Efficacy of EMDR for PTSD: a meta-analysis. PLOS ONE.
Permission pending
Photo: Wikimedia Commons, CC BY-SA
EMDR loosens up something in the mind/brain that gives people rapid access to loosely associated memories and images from their past. This seems to help them put the traumatic experience into a larger context or perspective.
Permission pending
Photo: Wikimedia Commons, CC BY-SA
EMDR has been shown beneficial for acute, single-event experiences by reducing activation of the amygdala and the amplitude of the threat reflex.
Permission pending
Photo: EMDR Institute
EMDR therapy demonstrates that the mind can heal from psychological trauma much as the body recovers from physical trauma. The brain's information processing system naturally moves toward mental health.
05
Who it's for.
EMDR has the strongest evidence base for post-traumatic stress, but it's also used for grief, phobia, anxiety, performance work, and stuck emotional patterns that don't respond to talking. Many people find it useful for memories that are not "trauma" in the clinical sense but still carry charge they can't shake.
Don't use this tool if you are in active crisis, currently dissociative, or working through severe trauma without professional support. Bilateral stimulation can bring material up faster than expected. Use it as a supplement, not a substitute.
Begin
Complexity at 0. Memory in mind. Raise slowly.
Start the session