What Is the Primary Difference Between Somatic Symptom Disorder and Illness

Multiple Choice

What is the primary difference between somatic symptom disorder and illness anxiety disorder?

A) There are no differences; these are both names for the same disorder.
B) Individuals with somatic symptom disorder actually experience physical symptoms, whereas individuals with illness anxiety disorder experience few, if any, symptoms.
C) Individuals with illness anxiety disorder actually experience physical symptoms, whereas individuals with somatic symptom disorder experience few, if any, symptoms.
D) Individuals with somatic symptom disorder are primarily male, whereas illness anxiety disorder affects mainly females.