American Heart Association

Health

Cannabis use linked to increase in heart attack and stroke risk

An analysis of 430,000 adults in the U.S. found that using cannabis, most commonly through smoking, eating, or vaporizing it, was significantly associated with a higher risk of heart attack and stroke, even after controlling ...

Cardiology

Torn neck arteries may be more common than once thought

Along each side of the neck are a pair of arteries that supply blood to the brain. It's rare for one of those blood vessels to tear. But it's one of the most common causes of a stroke in younger adults, according to a new ...

Health

Q&A: How a social connection expert stays connected and why

Once a week, social connectedness expert Dr. Julianne Holt-Lunstad takes an afternoon to ski with her husband, Nathan. During the pandemic, the Salt Lake City couple started hiking together regularly. And after 30 years of ...

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