“I think the concern is that daily cannabis use has really increased in the last 15 years and at the same time the potency of ...

People who need emergency care or hospitalization for cannabis use disorder are at an elevated risk of premature death within ...

Adverse outcomes are linked to alcoholic liver disease and alcohol use disorder, indicating important areas to monitor in ...

Heavy weed use may be far more dangerous than people realize, according to a pair of studies published in JAMA Network Open.

Schizophrenia cases associated with problematic weed use have skyrocketed in the wake of Canada's legalization of marijuana, ...

A study in Ontario found that schizophrenia cases linked to cannabis use disorder have more than doubled since cannabis ...

The proportion of new cases of schizophrenia associated with a cannabis use disorder has risen from 4% pre-legalization to 10 ...

Two new Canadian studies are the largest to date looking at death rates and psychosis associated with cannabis use disorder.

New schizophrenia cases linked to cannabis use disorder more than doubled in Ontario after legalisation of drug ...