Which of the following disorders was once the most frequently diagnosed disorder among soldiers in World War I?
A) Acute anxiety disorder
B) Conversion disorder
C) Dissociative identity disorder
D) Hypochondriasis

Question

Quizplus · Accepted Answer

Conversion disorder, which involves physical symptoms without a physical cause, was commonly diagnosed among soldiers during World War I and was referred to as "shell shock."

Which of the Following Disorders Was Once the Most Frequently