A person can be diagnosed with schizophrenia even if he or she has no delusions or hallucinations.

Question

Quizplus · Accepted Answer

This is true. A diagnosis of schizophrenia requires the person to have experienced at least two of the following symptoms for a significant portion of time during a one-month period: delusions, hallucinations, disorganized speech, disorganized or catatonic behavior, or negative symptoms such as lack of emotion or motivation. However, a person can still be diagnosed with schizophrenia if they have only negative symptoms or have experienced only one episode of delusions or hallucinations.

A Person Can Be Diagnosed with Schizophrenia Even If He