Maybe a friend told you EMDR changed their life. Maybe your doctor mentioned it, or you read about it after years of talk therapy that helped but never quite reached the thing that still hurts. Either way, you’re curious, and probably a little uncertain. Moving your eyes back and forth to heal trauma? It can sound strange if you’ve never experienced it.
Not knowing what to expect is one of the biggest reasons people hesitate to try EMDR. So let’s take the mystery out of it. Here’s what EMDR therapy is, how it works, and what a session actually feels like from the inside.
What EMDR stands for
EMDR stands for Eye Movement Desensitization and Reprocessing. It was developed in the late 1980s by psychologist Francine Shapiro, and it has since become one of the most widely researched treatments for trauma. Major health organizations, including the World Health Organization and the U.S. Department of Veterans Affairs, recommend it as an effective treatment for post-traumatic stress.
Despite the name, EMDR isn’t really about your eyes. The eye movements are one form of what’s called bilateral stimulation, a gentle back-and-forth rhythm that engages both sides of the brain. Some people follow a therapist’s hand or a light bar with their eyes. Others hold small buzzers that pulse in each hand, listen to tones that alternate between ears, or tap their own shoulders. The method can be adjusted to whatever feels most comfortable to you.
How EMDR works
When something overwhelming happens, the brain doesn’t always process it the way it processes ordinary memories. Instead of being filed away as “something that happened in the past,” the memory can stay stuck, still carrying the original fear, images, sounds, and body sensations as if it were happening now.
That’s why a smell, a tone of voice, or a certain kind of silence can send your body into alarm years later. Your mind knows you’re safe. Your nervous system doesn’t.
EMDR helps the brain finish processing those stuck memories. While you briefly focus on a difficult memory, the bilateral stimulation appears to help the brain do what it does naturally during healthy processing, connecting the memory to the present and to what you know now. Researchers are still studying exactly why this works, but the result many clients describe is simple: the memory is still there, but it no longer has the same grip. You can remember what happened without reliving it.
EMDR isn’t just for major trauma
Many people assume EMDR is only for combat, assault, or catastrophic events. It’s highly effective for those experiences, but it can also help with:
Childhood experiences of neglect, criticism, or emotional unavailability
Painful relationships, betrayals, or divorce
Grief and traumatic loss
Medical trauma, difficult births, or frightening hospital stays
Car accidents and other sudden events
Anxiety, panic, and phobias
Deep-rooted beliefs like “I’m not enough,” “I’m not safe,” or “It was my fault”
Moral injury and the weight carried home from military service
If there’s a moment, or a pattern of moments, that still shapes how you feel about yourself or the world, EMDR may help.
The eight phases of EMDR
EMDR follows a structured, eight-phase approach. You won’t jump straight into your hardest memory in the first session. In fact, much of the early work is about making sure you feel safe and prepared.
1. History and treatment planning. Your therapist gets to know you, your history, and what you’d like to heal. Together you identify the memories, triggers, and beliefs to work on.
2. Preparation. This phase is about building resources. You’ll learn calming and grounding techniques, and often create a “calm place” in your mind that you can return to anytime. Your therapist will also explain the process so nothing feels like a surprise.
3. Assessment. You and your therapist choose a specific target memory. You’ll identify the image that represents it, the negative belief tied to it (such as “I’m powerless”), the positive belief you’d like to hold instead (such as “I’m safe now”), and the emotions and body sensations that come up.
4. Desensitization. This is the part most people picture when they think of EMDR. You hold the memory in mind while the bilateral stimulation runs in short sets, then pause and notice what comes up.
5. Installation. Once the memory feels less distressing, your therapist helps strengthen the positive belief you chose, so it starts to feel true rather than just hopeful.
6. Body scan. You check your body for any remaining tension or discomfort tied to the memory, and process anything left.
7. Closure. Every session ends with you feeling settled and grounded, even if the memory isn’t fully processed yet. You’ll never be sent out the door in the middle of something.
8. Reevaluation. At the next session, you and your therapist check in on what’s changed and decide what to work on next.
What a session actually feels like
Here’s an honest picture of what most people experience.
At the start, you’ll check in. Your therapist will ask how your week went, what you noticed since your last session, and how you’re feeling today. If you’re having a hard week, the session can focus on stabilization instead of processing. You set the pace.
When processing begins, you’ll bring the memory to mind. You don’t have to describe every detail out loud. Many people are surprised by this. In EMDR, you don’t need to retell your trauma over and over. You simply hold it in mind while the bilateral stimulation runs.
The sets are short. Each round usually lasts somewhere between 20 seconds and a minute. Then your therapist will pause and ask something simple, like “What are you noticing now?” You share whatever comes up, a thought, an image, a feeling, a body sensation, or even nothing at all. Then your therapist will often say, “Go with that,” and another set begins.
What comes up can be surprising. The mind tends to move in its own direction. You might start with one memory and find yourself thinking about a different one, a related moment from childhood, or a sudden insight about why something affected you so deeply. Emotions may rise and then fade. Some people feel sensations move through the body, like warmth, tightness easing, or a wave of tiredness. Others feel very little during the session and notice changes later.
You are awake and in control the entire time. EMDR is not hypnosis. You’re fully aware, you remember everything, and you can stop at any moment. Many therapists agree on a simple stop signal with you before processing begins, like raising your hand.
The distress often drops in real time. Your therapist will periodically ask you to rate how upsetting the memory feels on a scale from 0 to 10. It’s common to start high and watch that number drop during a single session. That shift can be a powerful thing to experience firsthand.
You’ll leave grounded. Before you go, your therapist will make sure you feel calm and present. You may use your calm place or another grounding exercise to close.
How you might feel afterward
EMDR keeps working after the session ends. In the hours and days afterward, some people notice:
Feeling tired or emotionally drained, a bit like after a hard workout
Vivid dreams
New memories or insights surfacing
A lighter, calmer feeling, sometimes right away and sometimes over a few days
Most people find it helpful to plan a gentle evening after a session, with rest, water, and a little space. Your therapist will talk with you about how to care for yourself between sessions and what to do if something comes up.
Is EMDR right for you?
EMDR can be a good fit if:
You’ve done talk therapy and understand your story, but still feel the pain in your body
A specific memory or pattern keeps showing up in your reactions, relationships, or sleep
You’d rather not retell every detail of what happened
You want a structured approach with a clear sense of progress
EMDR may need extra preparation, or may not be the right first step, if you’re in an active crisis, if you’re dealing with significant dissociation, or if your life is very unstable right now. In those cases, a good therapist will focus on building safety and stability first, and come back to EMDR when you’re ready. If you’re pregnant, have a history of seizures, or have eye conditions, mention it so your therapist can adjust the approach.
How long does EMDR take?
It depends on what you’re working on. A single, recent event may take only a handful of processing sessions. Long-standing or childhood trauma usually takes longer, because there are often several connected memories to process and more preparation to do first.
EMDR is often offered in weekly sessions. It can also be done in an intensive format, where processing happens over one or several longer days instead of spread across months. Intensives can be a good option for people who want concentrated progress, have demanding schedules, or have felt stuck in weekly therapy. You can read more about this format on our trauma intensive page.
EMDR at New Birth Family Counseling
At New Birth Family Counseling, we believe trauma lives in both the mind and the body, and healing should address both. Our EMDR therapy is paced for your nervous system, never rushed, and built around your goals.
We take time to prepare, so you never feel thrown into the deep end. We pay attention to what your body is telling you, not just your thoughts. And we combine EMDR with grounding, somatic, and mind-body tools so you leave each session steadier than you came in.
We also proudly serve veterans and military families, and understand the weight that service can leave behind, including trauma and moral injury that don’t always fit neatly into words.
EMDR therapy is available to California residents, in person at our Mission Valley office in San Diego or online.
If something from your past still has a hold on your present, it doesn’t have to stay that way. Learn more about EMDR therapy in San Diego and reach out when you’re ready.
Frequently asked questions
Do I have to talk about my trauma in detail?
No. One of the benefits of EMDR is that you don’t need to describe every detail out loud. You’ll share enough for your therapist to understand what you’re working on, but much of the processing happens internally.
Can EMDR be done online?
Yes. EMDR can be done effectively through secure video, using eye movements with an on-screen guide or self-tapping. Many clients find it just as helpful as in-person sessions.
Is EMDR the same as hypnosis?
No. You are awake, aware, and in control the whole time. You’ll remember everything, and you can stop whenever you need to.
Will EMDR erase my memories?
No. EMDR doesn’t erase memories. It changes how they feel. You’ll still remember what happened, but without the same emotional charge.
What if I get overwhelmed during a session?
Your therapist will help you prepare grounding tools before any processing begins, and you can pause anytime. Sessions always end with you feeling settled before you leave.
