Beth Has Had a Complete Physical Exam Which Has Ruled

Beth has had a complete physical exam which has ruled out the possibility of heart trouble. She has recently been diagnosed with panic disorder. Why is a physical examination important?

A) Beth might suffer from hypochondriasis as well as panic disorder
B) Beth and others who suffer from panic disorder often believe they are suffering from a serious illness
C) Beth is probably experiencing emotional numbness and frequent bouts of depression
D) Beth needs to validate her feelings and come to terms with her psychological disorder