Your resting heart rate is the number of times your heart beats per minute while your body is at rest – when you're sitting or lying down, having not engaged in much physical ac ...

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 ...

In this age of fitness trackers, we now have easy access to our heart rate at any given moment. Every once in a while, the number catches your eye as it flashes on your Garmin or Apple watch screen ...

Having high blood pressure with a low pulse can also be a warning sign of a more serious heart issue. Studies show that ...

We may earn a commission if you make a purchase through one of our links. McClatchy newsrooms were not involved in the creation of this content. As you grow older, your health issues can increase, and ...

If you’ve ever bolted awake from a nightmare with your heart beating like a frenzied drum, you already know that sleep and rest are not the same. Which is why it should make sense that neither are ...

Your pulse rate tells a lot about your physical and mental health. While a normal resting heart rate for adults ranges from ...

While some measures of physical fitness such as athletic ability and one's strength or stamina may be difficult to ascertain right away, others are more obvious. One's resting heart rate, for instance ...

What we physicians tell patients should be based on evidence, but that doesn’t always happen. A good example is when patients ask what their pulse rate should be and we tell patients between 60 and ...

Heart rate variability is one of the main things your smartwatch or fitness tracker measures. Here's what it means.

Average heart rates vary widely. During stress, the body releases hormones that trigger a “fight or flight” response. A person’s heart rate may increase and exceed 100 beats per minute (bpm).