Neurobiology of Post-traumatic Stress Disorder
Posttraumatic stress disorder (PTSD) is a common and severe psychiatric disorder precipitated by exposure to a psychologically distressing event. PTSD is associated with significant morbidity and mortality. PTSD is characterized by the presence of three distinct, but co-occurring, symptom clusters. Reexperiencing symptoms describe spontaneous, often insuppressible intrusions of the traumatic memory in the form of […]