New study estimates that teens using cannabis are at 11 times higher risk of developing a psychotic disorder compared to teens not using cannabis. The association between cannabis and psychotic ...

Doctors have long known that excessive marijuana use can trigger psychosis, especially in the young. But new research suggests the link is stronger that ever imagined before.

Ultimately, the researchers found that cannabis use during adolescence-but not young adulthood- was linked to 11 times higher rates of developing psychotic disorders. They further found that around 5 ...

Topline Teens who use cannabis have a significantly higher risk of developing a psychotic disorder compared to those who don’t, according to a study published in the journal Psychological ...

Doctors have long known that cannabis use can trigger psychosis. However, new research suggests that the effect of cannabis use on young teens is stronger than ever imagined. Teens who use cannabis ...

The use of cannabis, particularly higher-potency products, has been linked to mental health conditions such as schizophrenia, anxiety, and depression.

In California, where I work as a researcher and clinician studying the links between cannabis use and psychosis, it is not difficult to get a medical marijuana card, even for a teenager.

Marijuana Dependence Linked to Higher Risk of Death Two new Canadian studies are the largest to date looking at death rates and psychosis associated with cannabis use disorder.

Young adults at risk of psychosis show reduced brain connectivity, a deficit that cannabis use appears to worsen, a new study has found. The breakthrough paves the way for psychosis treatments ...

A new study analyzing data from millions of patients shows significant links between cannabis use and major adverse cardiovascular events, like stroke and heart attack.

Young adults at risk of psychosis show reduced brain connectivity, a deficit that cannabis use appears to worsen, a new study has found.