Which disorder is defined by intense and irrational fear of a specific object or situation?

• A. Panic Disorder
• B. Generalized Anxiety Disorder
• C. Obsessive-Compulsive Disorder (OCD)
• D. Phobias

Answer: (D)

Phobias involve an intense, irrational fear of a specific object or situation that leads to avoidance and distress. The fear is tied to a particular trigger—like spiders, heights, or flying—and the reaction is out of proportion to the actual danger, causing significant impairment in daily life.

This differs from panic disorder, where the main feature is recurrent, unexpected panic attacks and concern about having more attacks. It also differs from generalized anxiety disorder, which involves excessive worry about many different topics over a long period. And it differs from obsessive-compulsive disorder, which centers on intrusive thoughts (obsessions) and repetitive behaviors (compulsions) performed to reduce anxiety.

Because the defining idea here is fear focused on a single object or situation, this pattern best fits phobias.