A disorder characterized by unwanted repetitive thoughts (obsessions) and/or actions (compulsions) is known as what?

• A. Panic Disorder
• B. Obsessive-Compulsive Disorder
• C. Generalized Anxiety Disorder
• D. Phobia

Answer: (B)

Obsessions and compulsions are the defining features of a disorder where distress and impairment come from recurring intrusive thoughts and repetitive behaviors. Obsessions are unwanted, intrusive thoughts, urges, or images. Compulsions are repetitive behaviors or mental acts performed in response to an obsession, often to reduce distress or prevent a feared outcome. When these obsessions or compulsions take up a lot of time or seriously interfere with daily functioning, this pattern is Obsessive-Compulsive Disorder. Other options reflect different anxiety patterns: panic attacks and related avoidance define Panic Disorder, persistent excessive worry across many domains defines Generalized Anxiety Disorder, and an intense fear of a specific object or situation defines a Phobia. OCD centers on the presence of obsessions and/or compulsions rather than broad worry or fear.