Cannabis use raises risk of heart attack and stroke more than cocaine, other drugs, major review suggests
June 19, 2025

(Fox News) – The potential risk of cannabis use has been in the spotlight following recent research pointing toward negative health effects. This includes a new meta-analysis by French researchers, published in the journal Heart, which reviewed multiple studies to assess the link between cannabis and major adverse cardiovascular events (MACE).
The researchers analyzed data from more than 400 million patients involved in 24 previous cross-sectional studies (capturing data at a single point in time) and cohort studies (following patients over time). One study focused on medical cannabis. The overall results noted a significant increase in risk of major cardiovascular events, including a 29% higher likelihood of heart attack, 20% higher risk of stroke and twice the chances of cardiovascular death. (Read More)