Post-Traumatic Stress Disorder

Post-Traumatic Stress DisorderPost-Traumatic Stress Disorder (PTSD) is an anxiety disorder of persistent mental and emotional stress that can develop after exposure to a terrifying event or ordeal in which grave physical harm occurred or was threatened or severe psychological shock occurred. Traumatic events that may trigger PTSD include violent personal assaults, natural or human-caused disasters, accidents or military combat.