A new wearable wristband could significantly improve diabetes management by continuously tracking not only glucose but also other chemical and cardiovascular signals that influence disease progression ...

“While in our contemporary life, we are constantly pushed to activate our sympathetic response, when we proactively practice mindfulness, self-compassion, meditate, and breathe slowly, it’s the vagus ...

Dating back to the 1970s, the term speedballing originally referred to the combination of heroin and cocaine. Combining stimulants and opioids – the former’s “rush” with the latter’s calming effect – ...

These 5 quick, no-equipment moves help boost your metabolism and keep you burning fat long after your workout ends.

You probably don't think all that much about how quickly you breathe, but it can actually tell you quite a lot about your overall health. Respiratory rate is considered one of four main vital signs, ...

A good heart rate is one within a healthy range. We asked cardiologists how to know what a good heart rate is— what to do if it isn't.

Understanding our body's target heart rate zones and how they change as we age is crucial for getting the most out of our workouts. If your goal is to burn fat, for example, you'll want to stay in ...

Find the normal resting heart rate by age in our chart. Learn how to measure your pulse, factors that affect it, and when to see a healthcare provider.

App reads heart rate data measured by the Apple Watch and separates readings in low, normal, elevated, and high heart rate through different colors and charts, allowing you to see averages at a ...

Your resting heart rate is an important indicator of overall health, but what is considered "normal"? Our experts explore normal heart rate ranges by age.