Louie Periodically Experiences Brief but Intense Periods of Fear and Dread

Multiple Choice

Louie periodically experiences brief but intense periods of fear and dread that do not seem to be triggered by a specific object or event. Physical symptoms such as a pounding heart, dizziness, and trembling also occur. Louie is probably suffering from

A) obsessive-compulsive disorder.
B) panic disorder.
C) generalized anxiety disorder.
D) phobic disorder.