Daily Cannabis Use Linked to Increased Heart Attack, Stroke Risk
Recent research published in the Journal of the American Heart Association has uncovered a correlation between cannabis use and increased risks of cardiovascular events. The study indicates that individuals who consume marijuana, whether daily or less frequently, exhibit a heightened chance of experiencing a heart attack or stroke. Specifically, daily users face a 25% greater risk of heart attacks and a 42% elevated risk of stroke when compared to those who do not use cannabis.
The research also sheds light on the potential risks for younger adults who are already susceptible to premature heart disease. Men under 55 and women under 65 who use cannabis were found to have a 36% higher likelihood of developing cardiovascular diseases, including heart attacks and strokes. These findings come at a time when the use of recreational cannabis is legal in 24 states and its consumption is on the rise, while traditional tobacco use is declining.
The study, supported by the National Institutes of Health and led by Abra Jeffers of Massachusetts General Hospital in Boston, analyzed data from approximately 434,000 U.S. adults, with 75% of the cannabis users consuming the substance by smoking. Although the exact mechanisms by which cannabis use may contribute to heart disease are not fully understood, it is suggested that the presence of toxins or the interaction of THC with cardiovascular tissue receptors could play a role. The research highlights the need for public awareness of the potential health risks associated with cannabis use, particularly as its legalization and use become more widespread.
