Extensive research has identified stereotypic behavioral and biological abnormalities in post-
traumatic stress disorder (PTSD), such as heightened autonomic activity, an exaggerated …

Posttraumatic stress disorder (PTSD) is a pathological response to a traumatic event. A
number of risk and vulnerability factors predicting PTSD development have been identified …

Post-traumatic stress disorder (PTSD) is a chronic, debilitating psychiatric disorder that can
follow exposure to extreme stressful experiences. It is characterised by hyperarousal and …

Exposure to traumatic stress is a requirement for the development of posttraumatic stress
disorder (PTSD). However, because the majority of trauma-exposed persons do not develop …

Posttraumatic stress disorder (PTSD) develops after exposure to events that are threatening
and/or intensely distressing. Accumulating evidence suggests that intense psychological …

Background Although there are no established biomarkers for posttraumatic stress disorder
(PTSD) as yet, biological investigations of PTSD have made progress identifying the …

Posttraumatic stress disorder (PTSD) is a heterogeneous disorder that affects individuals
exposed to trauma (eg, combat, interpersonal violence, and natural disasters). Although its …

Posttraumatic stress disorder (PTSD) describes a syndrome in which a trauma survivor
experiences an inability to get the event out of his/her mind. The symptoms of PTSD were …

Abstract Purpose of Review: The objectives of this article are to update the reader on the
current definition and diagnostic assessment of posttraumatic stress disorder (PTSD) and to …

Over the past three decades, the study of posttraumatic stress disorder (PTSD) has evolved
through a large body of research that has established the reliability and validity of the …