Brain specialist Dr. Daniel Amen warns that marijuana use in teens and young adults is linked to higher rates of mental ...

Teens who see social media posts showing cannabis or e-cigarettes, including from friends and influencers, are more likely to later start using those substances or to report using them in the past ...

Cannabis use does in fact raise the risk of major adverse cardiovascular events—acute coronary syndromes, stroke, and CV death—a new meta-analysis confirms, though many specifics related to the type ...

He explained that the average age of first use is around 13 years for both alcohol and cannabis, which puts young adolescents at risk during a crucial stage of brain development.

How does cannabis affect the body? Experts say regular cannabis users are at higher risk for a host of negative health impacts, from depression to heart disease.

Women are less likely than men to get a prescription for medicinal cannabis, and they tend not to disclose their use out of fear of societal rejection.

Dr. Kharazi, who performs complex and the highest-risk heart surgeries in San Diego, says the conversation around cannabis needs to be personalized. “I’m not anti-cannabis.

NEW YORK (WRGB) — A new report reveals over 2 million New Yorkers use cannabis. The New York State Department of Health released a new Behavioral Risk Factor Surveillance System (BRFSS) report ...

Young people with friends who vape are 15 times more likely to use e-cigarettes, and more adolescents are turning to illicit cannabis products, University of Queensland research has found.

Psychosis often begins not with characteristic disturbances of the mind—delusions like paranoia or hallucinations—but with disturbances in the way we move our body. For researchers like ...