A nurse is collecting data from a client who has obsessive-compulsive disorder (OCD) and finds that the client demonstrates constant repetitive cleaning. The nurse should realize that the client's repetitive behaviors occur due to which of the following?

Choice A reason: OCD behaviors are not based on delusions. Clients are usually aware that their compulsions are irrational, but they feel compelled to perform them to relieve anxiety. Delusions are fixed false beliefs, which differ from compulsions. Choice B reason: Avoiding interaction with others is not the primary motivation for compulsive cleaning. While social withdrawal may occur, the driving force behind repetitive cleaning is anxiety reduction, not avoidance of social contact. Choice C reason: Compulsive cleaning is performed to decrease anxiety. Clients with OCD experience intrusive thoughts that cause distress, and repetitive cleaning rituals temporarily relieve this anxiety. This cycle reinforces the behavior, making it difficult to stop. Choice D reason: Manipulating others is not a characteristic of OCD compulsions. The behaviors are self-directed and aimed at reducing internal distress, not controlling or influencing others.