Question : Which of the following is NOT a type of anxiety disorder?
Option 1: Generalized Anxiety Disorder
Option 2: Obsessive-Compulsive Disorder
Option 3: Post-Traumatic Stress Disorder
Option 4: Bipolar Disorder
Correct Answer: Bipolar Disorder
Solution : Bipolar Disorder is not an anxiety disorder; it is a mood disorder characterized by alternating periods of mania and depression. Generalized Anxiety Disorder, Obsessive-Compulsive Disorder, and Post-Traumatic Stress Disorder are all types of anxiety disorders.