Schizophrenia is one of the psychotic mental disorders and is characterized by symptoms of thought, behavior, and social problems. The thought problems associated with schizophrenia are described as psychosis, in that the person's thinking is completely out of touch with reality at times. Schizophrenia is a serious mental health condition that affects how people think, feel and behave. It may result in a mix of hallucinations, delusions, and disorganized thinking and behavior. Schizophrenia - an easy to understand guide covering causes, diagnosis, symptoms, treatment and prevention plus additional in depth medical information. Schizophrenia is characterized by delusions and hallucinations, and is generally treated by medications and psychotherapy. Learn more about schizophrenia causes, symptoms, resources, and treatment.