In a massive international study, researchers identify four precise warning signs of a heart attack, stroke or heart failure, and understanding these measurable risk factors could help people ...

This news might break your heart — literally. A shocking new study found that the go-to treatment doctors have been using to manage heart attacks for the last 40 years may offer no real benefit for ...

They aren’t all sudden or intense, experts says. By Jancee Dunn I had a relative who experienced chest pain one afternoon. He brushed it off, and said that he’d sleep on it and that if he still felt ...

A new Mayo Clinic study finds that many heart attacks in people under 65—especially women—are caused by factors other than clogged arteries, challenging long-standing assumptions about how heart ...

Heart attacks in younger adults aren’t always due to clogged arteries. A new major study reveals striking differences between men and women, with nontraditional causes playing a big role in women’s ...