Posttraumatic and Acute Stress Disorder, Fifth Edition is a concise, up-to-date presentation of the latest scientific information and clinical challenges regarding posttraumatic stress disorder (PTSD) as well as acute reactions to stressful events. Written for non-PTSD specialists including practitioners in general psychiatry, primary care practitioners and graduate students, Post Traumatic & Acute Stress Disorder, Fifth Edition explicitly addresses diagnostic, including differential diagnostic, and assessment issues.This newest edition now includes current examples of PTSD in military personnel deployed to Iraq and Afghanistan.