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Schizophrenia

Schizophrenia is a severe brain disease and psychiatric illness that, without treatment, interferes with the ability to think clearly, manage emotions, and interact with other people. It causes symptoms such as hallucinations, delusions, paranoia, and disorganized thinking.

The cause of schizophrenia is not clear. Treatment to manage the symptoms of schizophrenia consists of medications, counseling, and a good support network.

Schizophrenia is not the same condition as multiple personality disorder (dissociative identity disorder).

Author Jeannette Curtis
Author Paul Lehnert
Editor Katy E. Magee, MA
Associate Editor Terrina Vail
Primary Medical Reviewer Steven L. Schneider, MD - Family Medicine
Specialist Medical Reviewer J. David Carroll, PhD - Psychology
Specialist Medical Reviewer Miklos Ferenc Losonczy, MD, PhD - Psychiatry
Last Updated August 28, 2008

WebMD Medical Reference from Healthwise

Last Updated: August 28, 2008
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