Whenever Fritz leaves his house, he has a nagging thought that he is forgetting something. He goes back to check that he has turned off the water and stove and locked the door. Some days, it takes Fritz over an hour to actually leave the house. This sounds like a case of

Question

Quizplus · Accepted Answer

Fritz's behavior is indicative of Obsessive-Compulsive Disorder (OCD), characterized by persistent, unwanted thoughts (obsessions) and repetitive behaviors or mental acts (compulsions) that the person feels driven to perform in response to an obsession. In Fritz's case, the nagging thought that he is forgetting something represents the obsession, and going back to check on things like the water, stove, and locks represents the compulsions.

Whenever Fritz Leaves His House, He Has a Nagging Thought