People who use marijuana every day could be more susceptible to the risk of developing heart disease than those who have never used the drug, according to a recent study presented by the American College of Cardiology. The study, which was conducted by a resident at the University of Miami Miller School of Medicine, found that daily cannabis users were 34% more likely to be diagnosed with coronary artery disease (CAD) than those who had never used the drug.
Coronary artery disease is the most common type of heart disease. It occurs when the arteries that supply blood to the heart become hardened and narrowed, leading to poor blood supply and an increased risk of heart attack. The study found that using marijuana every day can raise a person's risk of coronary artery disease by a third, compared to those who have never used the drug.
The study analyzed the medical records of more than 11,000 people and looked at their habits, including marijuana use. Participants who reported using marijuana daily had a 34% increased chance of being diagnosed with CAD. However, people who used marijuana less than once per month did not have any significant risk of heart disease related to their cannabis use.