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† B. Dispelling The Myth Of Schizophrenia

Narrator: This is Science Today. One of the most common misnomers about schizophrenia, a severe mental illness, is that itís associated with multiple personality. University of California, Berkeley anthropologist Karen Schmidt says the psychosis is almost never associated with split personality.

Schmidt: I think where that comes from is the word schism ..which means split and the word schizophrenia comes from a Swiss psychiatrist who made that word up to describe the illness and he was referring to a split between the personís consciousness and reality.

Narrator: Schmidt, who studied the cross-cultural aspects of schizophrenia says compared to multiple personality disorder, itís actually pretty common.

Schmidt: The rate is about one in a hundred in the United States and in many other places as well. And schizophrenia has a number of features, itís a confusing illness because we donít know exactly what causes it and we canít treat it all the time and itís a very frustrating illness.

Narrator: Schizophrenia is marked by hallucinations, hearing voices and delusions and is currently treated with drugs and psychotherapy. For Science Today, Iím Larissa Branin.