Your heart rate zones might be completely wrong. Not only are zones defined differently in different apps, they are also ...

ABC News medical correspondent Dr. Darien Sutton answers your health questions and discusses how to properly treat ...

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If you’re short on time, Stoner recommends the three-minute step test as another alternative that offers a score of aerobic ...

While we are all very observant about our heart rates when we are running or when we are in shock or stress, we seldom monitor it when we are living our regular, routine lives. Here, our resting ...

So why does so much fitness tech check your pulse? Because your resting heart rate can say a significant amount about your health, including when it might be time to seek immediate medical care.

Heart-rate monitor Ratings Check up on your heart rate with a top heart-rate monitor. With versatile designs and features, heart-rate monitors help you keep track of every beat.

You may be able to tell if you have a normal or irregular heart rate by checking your pulse. An irregular heart rate may be a sign you have a heart condition, so it’s important to know if it’s ...

If you're after a no-frills tracker, check out Wahoo's Trackr Heart Rate, which works perfectly as an accurate running or cycling accessory.