As you go through your day, you may not think about your heart, the organ central to your life as it pumps blood throughout your body. But that can change quickly if you experience a potentially ...

'The key with HIIT is to exercise at a high enough intensity to influence the push of your heart, and the stretch of your blood vessels. True high-intensity intervals are three minutes or less, and ...

Heart rate is one of the most powerful—and underestimated—indicators of your cardiovascular health. Understanding how it ...

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 ...

The heart beats around 100,000 times a day, yet most people rarely think about how fast, or how efficiently it’s working, according to study published in the US. Heart rate isn’t just a number ...

Chronic diseases are the leading cause of death and disability in the United States. A newly defined, dangerous condition highlights the close relationship among several of these common chronic ...

Chronic diseases are the leading cause of death and disability in the United States. A newly defined, dangerous condition highlights the close relationship among several of these common chronic ...

Fitness trackers and smart watches are widely popular wearable devices that measure several types of health metrics, including step count, calories burned, sleep quality, Vo2 max and heart rate. As a ...