Weed users are much more likely to suffer a heart attack, stroke or other life-threatening heart condition than people who don't indulge, a new study says.

Adults under 50 are more than six times as likely to suffer a heart attack if they use marijuana, compared to non-users, researchers reported Tuesday in the journal JACC Advances.

They also have a dramatically higher risk of stroke, heart failure and heart-related death, researchers said.

"Asking about cannabis use should be part of clinicians' workup to understand patients' overall cardiovascular risk, similar to asking about smoking cigarettes," lead researcher Dr. Ibrahim Kamel, a clinical instructor at the Boston University Chobanian & Avedisian School of Medicine, said in a news release.

Related