Heart racing? It’s possible to lower your heart rate fast, cardiologists say. Try these steps to calm down, reset an abnormally fast heart rhythm or complete a medical test.

You may have heard the phrase "my heart skipped a beat" when someone was talking about a romantic encounter. In truth, hearts ...

Most U.S. adults have a “heart age” that’s older than they are, often by quite a bit, based on wear and tear, heart disease and lifestyle, according to research led by Northwestern Medicine. The study ...

The team found that, for many in the sample, the risk age of their heart was greater than their chronological age. On average ...

Experts weigh in on its impact on cardiovascular disease.