It sounds a little strange. But there’s some fascinating science behind it.

Imagine someone telling you that moving your eyes back and forth while thinking about a difficult memory could help that memory become less upsetting.

You might raise an eyebrow.

Maybe both eyebrows.

And honestly? That’s a pretty reasonable reaction.

Welcome to the fascinating world of EMDR therapy, where the brain gets an opportunity to do something it sometimes struggles to do on its own: process experiences that have left a lasting emotional impact.

First Things First: What Exactly Is EMDR?

EMDR stands for Eye Movement Desensitization and Reprocessing.

Yes, that’s a mouthful. Fortunately, you don’t have to remember all five words to benefit from it.

EMDR is a research-supported form of psychotherapy originally developed to help people recover from traumatic experiences. Today, it’s widely recognized as an effective treatment for post-traumatic stress disorder (PTSD).

Here’s the basic idea:

Our brains are remarkably good at processing everyday experiences. Most of what happens to us eventually becomes part of our personal history.

But sometimes, particularly when an experience is overwhelming, frightening, or deeply distressing, the memory doesn’t seem to settle into the past quite so easily.

Instead, reminders of that experience can trigger intense emotions, physical sensations, or negative beliefs about ourselves.

It’s almost as though the brain keeps hitting the replay button on a movie we’d really rather stop watching.

EMDR helps people revisit and process those memories in a structured, therapeutic way so they may become less emotionally overwhelming.

If EMDR sounds intriguing but leaves you with a few questions, that’s perfectly normal! Our own Jodi Mathison, LPC, offers EMDR therapy here at Garrison Counseling and can help you better understand what the process looks like. You can [contact Jodi here] and learn a little more about her approach to counseling.

So… What’s With the Eye Movements?

Great question.

During certain phases of EMDR therapy, a therapist may guide your eyes back and forth while you briefly focus on aspects of a distressing memory.

This is called bilateral stimulation.

Sometimes therapists use alternating sounds or gentle tapping instead.

Researchers are still studying exactly why these techniques help. One explanation involves working memory: concentrating on a memory while performing another task may reduce how vivid or emotionally intense that memory feels.

But here’s an important distinction:

EMDR isn’t hypnosis, mind control, or a way to erase memories.

You’re awake, aware, and actively participating throughout the process.

And no, your therapist isn’t going to swing a pocket watch in front of your face and tell you that you’re getting sleepy.

That’s a different movie.

Your Brain Isn’t Broken. It May Just Need Some Help Processing.

Think about a physical injury.

If you scrape your knee, your body has natural mechanisms that help it heal.

But if something interferes with that healing process, you may need additional care.

EMDR approaches psychological recovery with a somewhat similar idea: people have a natural capacity to process experiences, but overwhelming events can sometimes interfere with that process.

A painful memory might still carry the same fear, shame, helplessness, or distress that accompanied the original event.

Through EMDR, a person may begin to remember what happened without experiencing the same intensity of emotional distress.

The goal isn’t to pretend the event never happened.

The goal is to help the past feel more like the past.

Do I Have to Tell My Therapist Every Horrible Detail?

Here’s something that surprises many people.

EMDR doesn’t necessarily require you to describe every detail of a traumatic experience out loud.

Your therapist needs enough information to guide treatment safely and effectively, but EMDR can often be conducted without an extensive verbal retelling of the event.

For people who find it difficult, embarrassing, or exhausting to talk about painful memories, that can be a welcome relief.

And EMDR isn’t simply a matter of walking into an office and immediately confronting your worst experience.

A properly trained EMDR therapist begins with assessment, preparation, and helping you develop ways to manage emotional distress.

The process is collaborative, and treatment proceeds at a pace that considers your readiness and needs.

Is EMDR Only for PTSD?

PTSD is where EMDR has its strongest research support.

However, therapists also explore EMDR with people experiencing other difficulties, particularly when distressing life experiences appear connected to their current symptoms.

These might include anxiety, persistent negative beliefs about oneself, or emotional responses associated with difficult past experiences.

Research for some of these other applications is still developing, so EMDR isn’t necessarily the best choice for every person or every concern.

That’s why an individualized assessment matters.

What Does an EMDR Session Actually Look Like?

Despite the intriguing name, an EMDR session generally looks a lot like a regular therapy appointment.

You sit in a comfortable space with a trained therapist who guides you through a structured process.

EMDR treatment typically involves eight phases, including gathering your history, preparing for memory processing, identifying treatment targets, processing distressing material, and evaluating progress.

Not every session involves eye movements.

In fact, some of the most important work happens before memory processing even begins.

Your therapist will also help you monitor how you’re responding and determine when to continue, slow down, or shift approaches.

And here’s the really interesting part:

As treatment progresses, some people notice that memories that once felt overwhelming become less distressing.

The memories may still be there.

But the emotional grip they once had can begin to loosen.

Could EMDR Be Right for You?

Maybe you’ve experienced something painful that still affects you years later.

Maybe certain situations trigger reactions that seem much bigger than the situation itself.

Or maybe you’ve spent a long time understanding why you feel a certain way but haven’t been able to change how you feel.

EMDR might be worth exploring.

It isn’t magic. It isn’t an instant cure. And it isn’t the right approach for everyone.

But for many people recovering from trauma, it offers a meaningful, evidence-based path toward healing.

And sometimes, the most interesting thing about therapy is discovering that there’s more than one way to help the brain move forward.

Curious About EMDR? Meet Jodi!

At Garrison Counseling in La Crosse, Wisconsin, we believe therapy should feel approachable, collaborative, and tailored to the individual.

Jodi Mathison, LPC, is part of our counseling team and can help you explore whether EMDR therapy may be an appropriate option for your needs.

You don’t have to know all the terminology, understand the science, or arrive with a perfectly organized explanation of what you’ve experienced.

That’s what the conversation is for.

Interested in learning more?

Visit our EMDR services page or learn more about Jodi Mathison through our team profiles.

Because sometimes moving forward begins with finding a new way to process what’s behind us.

Disclaimer: This article is for educational purposes and is not a substitute for individualized mental health assessment or treatment. EMDR outcomes vary, and treatment decisions should be made collaboratively with a qualified professional.