Posttraumatic stress disorder (PTSD) is a psychiatric disorder characterized by profound disturbances in cognitive, behavioral, and physiological functioning that occur following exposure to a psychologically traumatic event. According to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR), the diagnosis applies to individuals who develop a constellation of symptoms after experiencing
Posttraumatic Stress Disorder (PTSD) is a complex and debilitating psychological condition that arises in the aftermath of exposure to severe traumatic events. This article provides an in-depth exploration of PTSD, encompassing its historical context, etiology, risk factors, and symptomatology. The article delves into the psychological intricacies of PTSD, examining cognitive and emotional processes, comorbidities, and
This article briefly examines the history of the diagnosis of Posttraumatic Stress Disorder (PTSD), the current symptoms that characterize this syndrome, risk factors for PTSD, and evidence about the prevalence of this disorder in relation to specific traumas. It also summarizes the debate about the expression of PTSD in children and other special populations and discusses