Emotional outbursts and sudden mood shifts are part of various mental health conditions. Learn what drives this dysregulation ...

Post-traumatic stress disorder (PTSD) can affect teenagers in ways that are easy to overlook. After experiencing trauma, some may struggle with nightmares, flashbacks, irritability, or withdrawal from ...

A new study in Biological Psychiatry has linked signs of heightened arousal and reactivity -- a core symptom of posttraumatic stress disorder (PTSD) -- to overactivity of the locus coeruleus (LC), a ...

On July 7, 2016, a 25-year-old Army reservist fatally shot five Dallas officers as they escorted protesters during a Black Lives Matter protest in downtown. But that night wasn’t the first time Micah ...