8 out of 10 mentally ill patients are heavy cannabis users

ThisisLondon.co.uk 16 Oct 06
Eight out of ten people who suffer the onset of serious mental illness are heavy cannabis users, claims a scathing report on the effects of the drug. The report found that the huge majority of those undergoing a first episode of psychiatric disorder, schizophrenia or similar mental breakdowns are habitual users of the drug.The overwhelming evidence of a connection between cannabis and schizophrenia was confirmed in a report which… listed no fewer than 400 different scientific studies that point to links between use of cannabis, illness and destructive behaviour.

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