Johnny Stack first inhaled marijuana at the age of 14 when his home state of Colorado in the US licensed retail sales of the ...

Speaking to BreakingNews, Prof Mary Cannon explained that the risks of cannabis-induced psychosis are very high if people ...

Research on the use of cannabis by persons with major depressive disorder and bipolar disorder clearly demonstrates that ...

Mushroom use is on the rise in youth, and some common factors, when combined with psilocybin use, could accelerate psychosis.

Laura Stack, the Founder and CEO of Johnny’s Ambassadors Youth THC Prevention, recently joined Gayle Guyardo on the globally ...

The study detected a marked decrease in nerve cell connections in the brain – known as synaptic density – among individuals at risk of psychosis compared to a healthy control group.

Cannabis appears to aggravate already decreasing nerve connectivity in young adults at risk of psychosis, a new study has found. The study, conducted at McGill University and published in Jama ...

It can cause psychosis, in which a person loses some contact with reality and may experience symptoms such as hallucinations and delusions. Weed, which people may also refer to as cannabis ...

According to a news release from AAA, driving under influence of cannabis, which is considered impaired driving, has led to an increase in the risk of car crashes, injuries and fatalities.

The first concluded that marijuana use is on the rise in the U.S., but particularly in places where it is now legal. Users younger than 50 were found to be more than six times more likely to suffer a ...

An increasing number of teenagers are presenting to hospital emergency departments (EDs) experiencing psychosis induced by ...