Which arousal or reactivity symptom(s)most sharply differentiates acute stress disorder from posttraumatic stress disorder?

Question

Quizplus · Accepted Answer

Reckless or self-destructive behavior is more characteristic of posttraumatic stress disorder (PTSD) than acute stress disorder (ASD). ASD symptoms focus more on dissociative reactions, while PTSD includes a broader range of symptoms including reckless or self-destructive behavior.

Which Arousal or Reactivity Symptom(s)most Sharply Differentiates Acute Stress Disorder