What is EMDR therapy?

Deeper dive: how long does it take to heal from trauma

On this page:

Short Answer
What This Means
Why This Happens
What Can Help
When to Seek Support

Short Answer

EMDR uses bilateral stimulation—eye movements, taps, or tones—to help your brain process traumatic memories. It activates your natural healing system, integrating stuck memories so they lose their intensity.

What This Means

EMDR involves recalling traumatic memories while engaging in bilateral stimulation—side-to-side eye movements, alternating taps, or sounds. This dual attention seems to help the brain reprocess stuck memories, integrating them into your life narrative with less emotional charge. After EMDR, memories feel distant—the past where they belong. Intrusive thoughts, flashbacks, and triggers diminish. EMDR does not erase memories but reduces their hold.

Why This Happens

EMDR is thought to work by mimicking the processing that occurs during REM sleep. The bilateral stimulation activates both brain hemispheres while maintaining dual awareness—you are in the present while thinking about the past. This integration seems to allow the brain to properly consolidate traumatic memories, reducing their emotional intensity and intrusive nature. Research strongly supports EMDR for PTSD.

What Can Help

Find certified EMDR therapist: Proper training matters for safety.
EMDR is evidence-based: It works for many trauma survivors.
Can be intense: EMDR can bring up strong feelings. Your therapist should help you build resources first.
Not for everyone: Some people do better with other approaches.
Combine with other work: EMDR plus talk therapy or somatic work can be powerful.

When to Seek Support

If you have intrusive memories, flashbacks, or feel stuck in your trauma, EMDR may be effective. Find a certified EMDR therapist.

Ready to Reset Your Nervous System?

Start Your Reset →

What is EMDR therapy?