Which statement best defines specific phobia?

• A. A mood disorder characterized by persistent sadness
• B. An anxiety disorder marked by a persistent, irrational fear and avoidance of a specific object, activity, or situation
• C. A dining disorder
• D. An anxiety disorder characterized by fear of crowds

Answer: (B)

Specific phobia is an anxiety disorder characterized by an intense, irrational fear of a particular object or situation, which leads to avoidance and can cause distress or impairment. The statement that describes a persistent, irrational fear and avoidance of a specific object, activity, or situation fits this definition exactly, and the fear is disproportionate to any real danger. Other options point to different issues: a mood disorder with persistent sadness describes depression; a dining disorder refers to an eating disorder; and a fear of crowds aligns more with agoraphobia or a form of social anxiety, not a single specific object or situation.