Understanding Trauma and the Brain

How Trauma Changes the Brain and Nervous System

Many people believe trauma only affects someone immediately after a frightening or overwhelming experience.

Trauma & PTSD, EMDR Therapy, EMDR Intensives, Trauma Education Dr. Yvette Curtis, PsyD, LPC, MAC Trauma & PTSD, EMDR Therapy, EMDR Intensives, Trauma Education Dr. Yvette Curtis, PsyD, LPC, MAC

Why Trauma Keeps Coming Back: Why You Still Feel Stuck After Therapy

Many people arrive at trauma therapy already highly self-aware. They know they overreact in certain situations. They know why they avoid certain conversations. They know their nervous system changes around conflict, closeness, criticism, or uncertainty. They may even know exactly which experiences shaped those responses. And yet, despite all of that understanding, the same patterns keep happening. You may notice that you: become anxious even when you logically know you are safe; shut down emotionally when something feels overwhelming; stay hypervigilant even during calm periods; struggle with sleep, especially after stressful interactions; feel stuck in the same relational or nervous system cycles; understand your trauma intellectually but still feel…

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The 5-Hour Window: Why Your Brain Can Heal Trauma Faster in EMDR Intensives

Your brain has a 5-hour window to permanently transform traumatic memories; but most weekly therapy sessions interrupt this critical healing process before it's complete. Research suggests this window lasts several hours, with estimates varying across studies, though the general principle of a time-limited reconsolidation window is well-supported in the neuroscience literature. In today's post, I explain the neuroscience of memory reconsolidation and why EMDR intensive therapy achieves in days what traditional weekly sessions take months to accomplish. This isn't just theory; it's backed by research on veterans with PTSD, complex trauma survivors, and hundreds of intensive therapy outcomes. Understanding this science changes everything about ....

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