A study this week reported an association between people’s medical records listing cannabis use disorder and both schizophrenia diagnoses and psychosis — but experts emphasized the data should not be ...

As cannabis legalization spreads, new research reveals that the mental health risks tied to a cannabis addiction depend ...

The proportion of new schizophrenia cases linked to cannabis use in Ontario, Canada, increased from 4% prior to legalization to 10% following, reported a new study. The findings were published in ...

Add Yahoo as a preferred source to see more of our stories on Google. The proportion of schizophrenia cases associated with cannabis use disorder nearly tripled, rising from 4% pre-legalization to 10% ...

Marijuana is far from a “silver bullet” for various illnesses, but it has some promising applications, scientists say ...

Please provide your email address to receive an email when new articles are posted on . Lifetime cannabis use associated with psychosis risk in both study samples. Meanwhile, schizophrenia polygenic ...

Canada’s legalization of cannabis has been linked to an increase in schizophrenia cases, new research shows. Over a 16-year time period — spanning before and after legalization of cannabis for medical ...

Overuse of high-potency cannabis could be linked to a sharp increase in schizophrenia cases in Canada, according to a new study that calls for a review of the drug’s long-term effects. The study, ...

—For Canadian patients at risk for schizophrenia, the legalization of cannabis may not have been a good thing. The rate of cannabis use disorder associated with schizophrenia nearly tripled—from 3.7% ...

The White House released a new National Drug Control Strategy on Monday that raises alarm about “high-potency” marijuana and ...

Schizophrenia cases associated with problematic weed use have skyrocketed in the wake of Canada's legalization of marijuana, a new study says. The proportion of schizophrenia cases associated with ...