CHAOSTOCOSMOS

Saturday, 4 July 2015

How the stress hormone cortisol reinforces traumatic memories

"The stress hormone cortisol strengthens memories of scary experiences. However, it is effective not only while the memory is being formed for the first time, but also later when people look back at an experience while the memory reconsolidates. Researchers suggest that the results might explain the persistence of strong emotional memories occurring in anxiety and Post-Traumatic Stress Disorder (PTSD). "

How the stress hormone cortisol reinforces traumatic memories

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