New Research Uncovers Alarming Heart Attack Risks for Marijuana Users
- Breathe Free USA
- Mar 29, 2025
- 1 min read
Two large-scale studies, including a meta-analysis of over 75 million people, reveal that cannabis users under 50 could face a six times higher risk of heart attack compared to non-users. The troubling link between marijuana use and younger adults could possibly be due to the unrecognized effects on heart rhythm and blood vessel function.
Author: American College of Cardiology
