Post Traumatic Stress Disorder

Can combat PTSD be cured?

Combat-related post traumatic stress disorder—or Combat PTSD—is a serious but poorly understood condition that affects hundreds of thousands of American military veterans. Along with Traumatic Brain Injury (TBI) and Clinical ...

Aug 31, 2016
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Expert discusses MDMA research

Neuroscientist Robert Malenka, MD, PhD, the Nancy Friend Pritzker Professor in Psychiatry and Behavioral Sciences, has conducted trailblazing inquiries into the nature of the brain's reward circuitry. This archipelago of ...

Aug 18, 2016
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Posttraumatic stress disorder (PTSD) is a severe anxiety disorder that can develop after exposure to any event that results in psychological trauma. This event may involve the threat of death to oneself or to someone else, or to one's own or someone else's physical, sexual, or psychological integrity, overwhelming the individual's ability to cope. As an effect of psychological trauma, PTSD is less frequent and more enduring than the more commonly seen acute stress response. Diagnostic symptoms for PTSD include re-experiencing the original trauma(s) through flashbacks or nightmares, avoidance of stimuli associated with the trauma, and increased arousal—such as difficulty falling or staying asleep, anger, and hypervigilance. Formal diagnostic criteria (both DSM-IV-TR and ICD-10) require that the symptoms last more than one month and cause significant impairment in social, occupational, or other important areas of functioning.

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