An ecological momentary assessment study of U.S. veterans found that days when participants reported a greater number of PTSD symptoms were followed by days when they experienced higher levels of ...

The diagnosis of posttraumatic stress disorder (PTSD) has undergone much more than a minor tweaking or superficial facelift in the American Psychiatric Association's DSM-5. This guidebook to ...

PTSD and bipolar disorder have some overlapping symptoms, including disturbing thoughts and depressed mood. However, their cause and symptom patterns set them apart. Bipolar disorder and ...

This article highlights how PTSD from traumatic events like plane crashes can cause long-term harm even without visible ...

In women who have experienced trauma, post-traumatic stress disorder symptoms may vary over the course of the menstrual cycle, with more symptoms during the first few days of the cycle when the ...

In the DSM-5 released in May, PTSD just got more complex. It added a new symptom domain of "negative alterations in cognitions or mood," and expanded the hyperarousal domain to include aggressive, ...