Teens have access to vastly more potent cannabis than their parents had at their age. Parents need to understand the risks, ...

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

Cannabis is gaining widespread appeal and a growing number of U.S. states are approving medical marijuana. A large study ...

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

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

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

Cannabis may be behind a surge in schizophrenia cases, research has suggested. Advocates of the drug often purport that ...

A new Canadian study shows a tripling of schizophrenia cases linked to cannabis use disorder since the country legalized it.

Two new Canadian studies are the largest to date looking at death rates and psychosis associated with cannabis use disorder. By Roni Caryn Rabin Hospital and emergency room patients diagnosed with ...

Study Links Heavy Cannabis Use To Higher Death Risk, Psychosis By India Edwards HealthDay Reporter FRIDAY, Feb. 7, 2025 (HealthDay News) -- Heavy weed use may be far more dangerous than people ...