Heart palpitations – a sensation that your heart is pounding or racing – are a common reason people seek medical care. But just because palpitations aren’t unusual doesn’t make them simple. “There are ...

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 are often caused by clogged arteries, but new research shows that the story is more complicated, especially for younger women. A study from the Mayo Clinic has found surprising causes ...