Answer to Question 1
ANS: B
Because patients with obsessive-compulsive disorder become overly involved in rituals, promoting involvement with other people and activities is necessary to improve the patient's coping strategies. Daily activities prevent the constant focus on anxiety and its symptoms. The other interventions focus on the compulsive symptom.
Answer to Question 2
ANS: A
Recurring doubt (obsessive thinking) and the need to check (compulsive behavior) suggest obsessive-compulsive disorder. The repetitive behavior is designed to decrease anxiety but fails and must be repeated. The statement, My legs feel weak most of the time, is more in keeping with a somatoform disorder. Being embarrassed to go out in public is associated with an avoidant personality disorder. Reliving a traumatic event is associated with posttraumatic stress disorder.