Over the last decade of diagnosing countless young patients with new psychotic disorders, one striking result has stuck out for New York City psychiatrist Dr. Ryan Sultan.
“Of all the people I’ve diagnosed with a psychotic disorder,” he said, “I can’t think of a single one who wasn’t also positive for cannabis.”
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Sultan, an assistant professor of clinical psychiatry at Columbia Irving Medical Center, is one of many experts raising serious concerns about the increasing marijuana use by adolescents and young adults.
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