Explore how PTSD acts as a memory filing error in the brain. Learn about the hippocampus, trauma processing, and the biological reorganization of memory.

PTSD isn’t just about having a “bad memory”—it’s actually a memory filing error where the brain flags a past event as a current, living threat. It’s a biological reorganization of how you perceive the world, where your protective systems are over-performing because they don't realize the war is over.
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Calling PTSD a memory filing error refers to how the brain fails to process trauma as a past event. Normally, the hippocampus organizes experiences and files them under past events. However, during a traumatic incident, the brain focuses entirely on survival, causing the memory organization system to crash. This results in the brain flagging old memories as current, living threats rather than things that happened in the past.
The hippocampus is the specific part of the brain responsible for handling and organizing memory. In cases of PTSD, the organization within the hippocampus goes haywire due to the intensity of the trauma. Instead of moving the event into long-term storage, the brain undergoes a biological reorganization. This change causes the internal alarm system to react as if a past danger is a present emergency occurring in the moment.
PTSD is a common condition that affects approximately 6 out of every 100 people at some point in their lives. While often associated with combat veterans, it can be triggered by various events such as car accidents, medical emergencies, or learning about a traumatic event happening to a close friend. It is a biological response to trauma that changes how an individual perceives the world, regardless of the specific type of stressful event.
Создано выпускниками Колумбийского университета в Сан-Франциско
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Создано выпускниками Колумбийского университета в Сан-Франциско
