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Science Friday > Archives > 2000 > July > July 28, 2000: Hour One: Schizophrenia The National Institute of Mental Health estimates that over two million Americans are affected by schizophrenia in any given year. It's a very complex condition, made up of so many different aspects that it is sometimes difficult to diagnose -- and even more difficult to treat. There is no known single cause of schizophrenia. Recent research indicates that there may be a genetic component, accounting for the fact that schizophrenia often tends to run in families -- but no single gene has been identified as the source of the condition. Scientists generally agree that a tendency towards schizophrenia can be inherited, but that environmental factors also play a part. There are a number of different treatments and treatment combinations available for people with schizophrenia, though none offers a complete cure. Antipsychotic drugs allow people with schizophrenia to function more appropriately, without suffering from extreme delusions. Various forms of psychotherapy may also be used to help people acknowledge their condition and deal with it effectively. However, the medications involved often carry unpleasant side effects. Keeping people with schizophrenia on medication voluntarily can sometimes be a difficult process.
Guests: Ann Pulver , Sc.D. Robert Yolken, M.D. Books/Articles Discussed: Related Links:
Produced By: Karin Vergoth |
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