The document discusses PTSD in veterans. It provides information on the symptoms of PTSD including reliving traumatic events, avoidance, and feeling keyed up. It discusses how PTSD affects health and mentions that 7-8% of the population and up to 10% of women and 5% of men experience PTSD. Treatment options are discussed as well as statistics on rates of PTSD among veterans and efforts to better understand and prevent the condition.