Researchers from the University of Colorado Anschutz Medical Campus looked into the impact of recent and lifetime cannabis ...

The study, conducted in Ontario, Canada, found that people treated for CUD in hospitals or emergency rooms were 10 times more ...

A new study suggests that heavy cannabis use may impair working memory, even after someone has stopped using it.

A large new study has found that heavy cannabis use is linked to lower brain activity during tasks that involve working ...

Heavy use of cannabis recently or at any point in a person’s lifetime was tied to decreases in brain function during a working memory task, a new cross-sectional analysis showed.The data indicate ...

A new study shows risks for premature death associated with CUD. Others show increased memory problems, CUD, depression, ...

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

Dampening the activity of the affected brain areas is like turning down the volume on your cognitive DJ right when the party's getting started.

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

The researchers found that previous “heavy” use of cannabis “was associated with lower brain activation” during tasks related to working memory. In the study, adults who have used cannabis more than 1 ...

Heavy weed use may be far more dangerous than people realize, according to a pair of studies published in JAMA Network Open. People diagnosed with cannabis use disorder (CUD) may face nearly ...