Cannabis use linked to a doubled risk of heart disease death, new study finds
CBSJUN 20
Study Links Cannabis Use to Doubled Heart Disease Death Risk
Above: A worker trims cannabis at the growing facility of the Tikun Olam company on March 7, 2011 in Israel. Image copyright: Uriel Sinai/Getty Images
The Spin
Narrative A
This groundbreaking research provides crucial evidence that cannabis poses serious cardiovascular risks that have been overlooked for too long. The doubling of heart disease death risk and significant increases in stroke and heart attack rates demand immediate regulatory action. Cannabis should be treated like tobacco with proper warnings and restrictions to protect public health.
Narrative B
While this study raises concerns, it has significant limitations, including observational data that cannot prove causation, potential bias in most studies, and imprecise exposure measurements. The research doesn't account for different consumption methods or cannabis potency variations that could affect results. More rigorous studies are needed before drawing definitive conclusions about cannabis cardiovascular risks.