A client was admitted to a medical unit with acute blindness. Many tests are performed, and there seems to be no organic reason why this client cannot see. The nurse later learns that the client...

A client was admitted to a medical unit with acute blindness. Many tests are performed, and there seems to be no organic reason why this client cannot see. The nurse later learns that the client became blind after witnessing a hit-and-run car crash in which a family of three was killed. The nurse suspects that the client may be experiencing which diagnosis

1. Psychosis

2. Repression

3. Conversion disorder

4. Dissociative disorder