"Sensations of Somatic Distress in Waves Lasting from 20 Minutes

"Sensations of somatic distress in waves lasting from 20 minutes to an hour at a time, a feeling of tightness in the throat, choking with shortness of breath, need for sighing, an empty feeling in the abdomen, lack of muscular power." This is the classic description of:

A) post-traumatic stress disorder
B) acute grief
C) cultural dissonance
D) disenfranchised grief.