Post-traumatic stress disorder
Post-traumatic stress disorder: A common anxiety disorder that develops after exposure to a terrifying event or ordeal in which grave physical harm occurred or was threatened. Family members of victims also can develop the disorder. PTSD can occur in people of any age, including children and adolescents. More than twice as many women as men experience PTSD following exposure to trauma. Depression, alcohol or other substance abuse, or other anxiety disorders frequently co-occur with PTSD. The diagnosis of PTSD requires that one or more symptoms from each of the following categories be present for at least a month and that symptom or symptoms must seriously interfere with leading a normal life: Traumatic events that may trigger post-traumatic stress disorder (PTSD) include violent personal assaults, natural or human-caused disasters, accidents, or military combat. Among those who may experience PTSD are troops who served in the Vietnam and Gulf Wars; rescue workers involved in the aftermath of disasters like the terrorist attacks on New York City and Washington, D.C.; survivors of the Oklahoma City bombing; survivors of accidents, rape, physical and sexual abuse, and other crimes; immigrants fleeing violence in their countries; survivors of the 1994 California earthquake, the 1997 North and South Dakota floods, and hurricanes Hugo and Andrew; and people who witness traumatic events. Many people with PTSD repeatedly re-experience the ordeal in the form of flashback episodes, memories, nightmares, or frightening thoughts, especially when they are exposed to events or objects reminiscent of the trauma. Anniversaries of the event can also trigger symptoms. People with PTSD also experience emotional numbness and sleep disturbances, depression, anxiety, and irritability or outbursts of anger. Feelings of intense guilt are also common. Most people with PTSD try to avoid any reminders or thoughts of the ordeal. PTSD is diagnosed when symptoms last more than 1 month. Physical symptoms such as headaches, gastrointestinal distress, immune system problems, dizziness, chest pain, or discomfort in other parts of the body are common in people with PTSD. Often, these symptoms may be treated without the recognition that they stem from an anxiety disorder.
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definition of Post-traumatic stress disorder
How to say Post-traumatic stress disorder
What is the meaning of Post-traumatic stress disorder
Pronounce Post-traumatic stress disorder
Medical definition of Post-traumatic stress disorder