Within four hours of a traumatic experience, certain physiological markers—namely, sweating—are higher in people who go on to develop posttraumatic stress disorder (PTSD), according to a new study by a researcher at Case Western Reserve University and other institutions.  Around 90% of people who experience a traumatic event do not develop PTSD, according to existing data … Continue reading Sweating is a clue into who develops PTSD—and who doesn’t