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Post-traumatic Stress Disorder (PTSD)DiagnosisDefinitions of what constitutes a traumatic event continue to evolve; perhaps reflecting the difficulty in operationally defining what is ultimately a subjective distinction. As currently defined, the trauma must also have evoked emotions of intense fear, helplessness or horror, or involved a definite threat to survival. Symptoms must be present for longer than a month; those with symptoms in the first month after a traumatic event may meet criteria for acute stress disorder. Apart from symptoms specified in the diagnostic criteria, PTSD patients often have important associated symptoms such as shame, guilt and isolation.
Last updated: 20.12.2011 |
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