A man leaves his apartment to go to the library,and he turns back several times to make sure the door is locked.Frequently,he cleans the apartment even when it is not dirty.The man is likely suffering from:

Question

Quizplus · Accepted Answer

The man's repeated checking of the door being locked and cleaning the apartment even when it is not dirty are indicative of obsessive-compulsive disorder (OCD). OCD is a disorder characterized by uncontrollable, recurring thoughts and repetitive behaviors. The man's behavior is an example of the compulsive behavior associated with OCD.

A Man Leaves His Apartment to Go to the Library,and