The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

Have you ever wondered about your resting heart rate? This simple number, the beats per minute your heart makes when you're completely at rest, offers a surprising glimpse into your cardiovascular ...

If you're under pressure for a long time, your heart may continue to beat faster than normal, or trigger extra beats. Exercise: Your heart rate rises when you work out hard.

During an average lifetime, the human heart will beat more than 2.5 billion times. Give a tennis ball a good, hard squeeze. You're using about the same amount of force your heart uses to pump ...

Tachycardia refers to a fast resting heart rate, usually over 100 beats per minute (bpm) in adults. Some people experience no symptoms, but others may notice palpitations and lightheadedness ...

In a normal heart rhythm, your heartbeat is steady and even. But sometimes, an extra heartbeat can disrupt the rhythm. A pattern of three beats is called trigeminy, and it happens in many healthy ...

Medically reviewed by Rafle Fernandez, MD Tachycardia is a rapid heart rate that beats faster than 100 beats per minute for ...

The Beats Powerbeats Pro 2's heart rate monitoring will play second fiddle, but it has its uses. That includes situations where you don't want to wear an Apple Watch.

Your heart can certainly skip a beat when you’re with a special someone — but sometimes it could be something more serious. Sanja_85 – stock.adobe.com ...

For example, a 35-year-old’s maximum heart rate is 220 minus 35 — or 185 beats per minute. To enter the fat-burning zone, they would want their heart rate to be 70 percent of 185, which is ...

After 14 long hours, Cartier’s heart was pumping again, and it was something doctors had never seen before. “Everybody else was jumping up and screaming and everything,” Anderson said.