A racing heart is usually a sign of agitation or excitement. But if it's not unusual for your heart to beat too fast or to skip a beat, it might be worth having it checked out by a doctor. In order to ...

A resting heart rate is the simplest way to gauge your overall health. Here’s what you should know about its normal range, ...

This article was originally featured on The Conversation. Your heart beats around 100,000 times every day. Heart rate is a key marker of cardiovascular activity and an important vital sign. But your ...

When it comes to exercising, your heart rate is the gold-standard metric to uncover how hard you're pushing. It tells you whether you're working aerobically or anaerobically, how your body is reacting ...

I'm not sure how many people will actually use such a feature with any regularity, but it's something thats very practical, useful and easy to use. Here's a little secret: You can actually check your ...

If you're curious about your heart health, there are quick tests you can perform at home -- no equipment required.

Your heart beats around 100,000 times every day. Heart rate is a key marker of cardiovascular activity and an important vital sign. But your pulse is not as steady as a precision clock – nor would you ...