Study Finds Teen Marijuana Use Tied to Dramatic Increased Risk of Psychosis

Teen boy in trouble

A study published Wednesday found that teens who use cannabis are 11 times more likely to be diagnosed with a psychotic disorder, according to NBC News.

The study was led by researchers from the University of Toronto and examined teenage patients who used cannabis within the last year and those who did not, according to NBC News. When the study was further limited to teens who were sent to the emergency room or hospitalized, it showed a 27-fold increase in the likelihood of being diagnosed with psychotic illness.

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