In TODAY.com's Expert Tip of the Day, a cardiologist explains why a lower resting heart rate can be a good sign of heart ...

Stress takes a toll on the mind and the heart. It can impact heart function at a molecular level, triggering increased inflammation and “leading to the release of harmful molecules that contribute to ...

It is very simple and easy to check your heart rate, which helps track not only your fitness levels but also manage any ongoing health issues like diabetes or high blood pressure. It also makes you ...

A rat study has found that aerobic exercise may reshape nerves that control the heart. However, the impact was not the same ...

If the numbers your watch sets for zone 2 don’t track with what you’ve found your heart rate to typically be during truly ...

High blood pressure, or hypertension, is a severe and misinterpreted health issue. It is called a silent killer since it is usually asymptomatic. It quietly corrodes your arteries and other critical ...