A classification of psychological factors leading to violent behavior in posttraumatic stress disorder

Posttraumatic stress disorder has long been linked to violent behavior. How ever, the exact nature of that association remains poorly characterized due to the limitations of knowledge in the area of phenomenology, contextual f actors, the biology, and the nature of the aggression involved in the disor der. A clear understanding of the genesis of violence in posttraumatic stre ss disorder can be helpful to those involved in assessing psychiatric-legal issues relevant to the disorder and in its therapeutic management. In this article, we review the potential psychological links between posttraumatic stress disorder secondary to combat exposure and violent behavior and sugg est a tentative classification of the main psychological causes of violence in that syndrome.