Key takeaways
- EMDR stands for Eye Movement Desensitization and Reprocessing. It is a structured, eight phase therapy for trauma and distressing memories.
- You do not have to describe the memory in detail or talk it through the way you would in traditional talk therapy.
- A session pairs brief attention to a memory with bilateral stimulation, usually guided eye movements, taps or tones.
- It is one of the most studied trauma treatments there is, and is recommended for PTSD by the World Health Organization, the American Psychological Association and the Department of Veterans Affairs.
- Single incident trauma often responds in a handful of sessions. Complex or repeated trauma usually takes longer and needs more preparation.
What EMDR Is
EMDR is a structured psychotherapy developed by psychologist Francine Shapiro in the late 1980s to treat traumatic memories. It is built on the idea that some experiences do not get stored the way ordinary memories do. Instead of settling into the past, they stay vivid and reactive, so the body responds as though the event is still happening.
Confidential Next Step
Wondering whether EMDR is the right fit for what you carry?
A confidential assessment with a licensed clinician can tell you whether EMDR, another trauma therapy, or a different starting point makes more sense for you.
The clinical model behind it is called Adaptive Information Processing. In plain terms, it assumes the brain has a natural capacity to work through difficult experiences, the same way a body heals a wound, and that trauma can block that process. EMDR is designed to unblock it rather than to teach you to manage symptoms around it.
That is the part people find hardest to believe, and it is worth being honest about: researchers still debate exactly why the bilateral stimulation component helps. What is far less debated is whether the treatment works, because that has been tested repeatedly.
The Eight Phases
EMDR is not just the eye movements. Those belong to one phase out of eight, and skipping the preparation is the most common way the treatment goes badly.
- History and treatment planning. Your clinician maps what happened, what is still active, and what to work on first.
- Preparation. You build stabilization and grounding skills before any processing starts. For complex trauma this phase can take weeks, and that is appropriate.
- Assessment. You identify a specific image, the belief attached to it, the emotion, and where you feel it in your body.
- Desensitization. Short sets of bilateral stimulation while you hold the memory lightly in mind.
- Installation. Strengthening a more accurate belief in place of the old one.
- Body scan. Checking for leftover physical tension tied to the memory.
- Closure. Returning to a settled state before the session ends, every time.
- Reevaluation. Checking at the next session what held and what still needs work.
What a Session Actually Feels Like
You sit across from your clinician. You bring a specific memory to mind, along with the belief that came with it, something like “I am not safe” or “it was my fault.” Then you follow a moving light or your clinician’s fingers with your eyes, or hold small buzzers that alternate, or listen to tones that alternate between ears. The set lasts under a minute.
Then you stop, and your clinician asks what came up. You say a sentence or two. You do not have to narrate the memory, justify it, or explain it. Then another set.
Over repeated sets, most people notice the memory becoming less charged. It does not disappear and you do not forget it. It stops hijacking the present. People often describe it as the memory finally feeling like it is in the past.
Sessions are usually 60 to 90 minutes, because processing needs room to open and then close properly. Ending a session mid-processing is avoided deliberately.
What the Evidence Supports
EMDR has a strong evidence base for post-traumatic stress disorder specifically. It is recommended in the World Health Organization’s guidelines, listed among the recommended treatments by the American Psychological Association, and is one of the trauma focused therapies supported in the Department of Veterans Affairs and Department of Defense clinical practice guideline.
It is worth being precise about what that means. The evidence is strongest for PTSD. It is promising but thinner for other conditions, and EMDR is not a general purpose treatment for anxiety, depression or substance use on its own. Where it helps those, it usually helps because trauma is driving them.
A fair comparison: Cognitive Processing Therapy and prolonged exposure have comparable evidence for PTSD. The practical difference is that EMDR asks for less verbal retelling, which some people find makes it more tolerable to start.
Who It Helps, and When to Wait
EMDR tends to fit well when there is a clear memory or set of memories still driving symptoms: a car accident, an assault, a medical event, a death, a specific childhood experience. Single incident trauma frequently responds within a handful of processing sessions.
Complex trauma, meaning repeated or prolonged experiences, usually responds too, but it needs a longer preparation phase and a slower pace. Rushing that is how people get overwhelmed and conclude the therapy does not work for them.
There are times to wait. Active, unstable substance use generally comes first, because processing trauma without stabilization tends to increase use. Current psychosis, severe dissociation without grounding skills, and an unsafe living situation are all reasons to stabilize before processing. A good EMDR clinician will tell you that rather than starting anyway.
At Heights, EMDR is one of several trauma approaches rather than the only one. If it is the right fit, we will say so. If Cognitive Processing Therapy, Somatic Experiencing or Internal Family Systems suits you better, we will say that instead. You can read more about EMDR at Heights or about how we treat trauma and PTSD.
Heights Behavioral Health is a private-pay, out-of-network provider, and we are clear about pricing before you commit to anything. See how cost and out-of-network benefits work.
If this is an emergency or you are thinking about harming yourself, call 911, or call or text 988 to reach the Suicide and Crisis Lifeline. In Harris County, The Harris Center operates a 24-hour crisis line at 713-970-7000. Heights Behavioral Health is an outpatient program and is not a 24-hour crisis service.
Frequently Asked Questions
What does EMDR stand for?
Eye Movement Desensitization and Reprocessing. The name describes the original technique, though modern EMDR often uses taps or tones instead of eye movements, with similar results.
How many EMDR sessions does it take?
For a single traumatic event, many people see meaningful change within six to twelve sessions. Complex or repeated trauma takes longer, often several months, because the preparation phase needs more time.
Do I have to talk about what happened in detail?
No, and this is one of the main reasons people choose it. You identify the memory and the belief attached to it, but you are not asked to narrate the event or describe it in detail.
Does EMDR actually work, or is it pseudoscience?
It works, and it is among the best studied treatments for PTSD. What remains genuinely debated is the mechanism, specifically how much the bilateral stimulation itself contributes. The outcomes have held up across many trials.
Can EMDR make things worse?
Processing can stir up distress between sessions, which is normal and usually brief. Problems are more likely when the preparation phase is skipped or when someone is not stable enough to start. That is what phase two exists to prevent.
Can EMDR be done virtually?
Yes. Virtual EMDR uses on-screen visual cues or self-administered tapping and has been used widely since 2020. For clients physically located in Texas, we offer it as part of virtual care.
Do you take insurance for EMDR?
We are a private pay practice. For clients with out of network benefits, we provide detailed superbills you can submit to your insurer for possible reimbursement, and we verify your benefits and explain costs before you commit to anything.
Finding Out Whether EMDR Fits
EMDR helps many people and is not the right first step for everyone. A confidential conversation with a licensed clinician can tell you which trauma approach fits what you are carrying, and at what pace.
Sources
- World Health Organization. Guidelines for the Management of Conditions Specifically Related to Stress. who.int
- American Psychological Association. PTSD Treatment Guideline. apa.org
- U.S. Department of Veterans Affairs and Department of Defense. VA/DoD Clinical Practice Guideline for the Management of PTSD and Acute Stress Disorder. healthquality.va.gov
- National Institute of Mental Health. Post-Traumatic Stress Disorder. nimh.nih.gov
Written and Reviewed by Licensed Clinicians
Joni Ogle is a Licensed Clinical Social Worker (LCSW) and Certified Sex Addiction Therapist (CSAT) with over 37 years of clinical experience in mental health and addiction recovery, dual diagnosis treatment, behavioral addictions, and family intervention. She is the founder of Heights Behavioral Health and Heights Mentoring in Houston, Texas, where she leads a team of licensed clinicians.
Texas LCSW #37376 · Verify license
Deborah Darnell-Drake, LCSW-S, ACSW, LMFT is the Chief Clinical Officer at Heights Behavioral Health and a clinical reviewer. With more than five decades of experience in mental health and substance use disorder treatment, Deborah specializes in addiction, co-occurring mental health conditions, family dynamics, and behavioral addictions including gambling and technology addiction.
Texas LCSW-S #14508 · LMFT #1125 · Verify license
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