See how to monitor your health, sleep, and physical exercise with the help of wearables, smart wearable electronics, with ...

VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

VO2 max, the measure of how much oxygen the body consumes during exercise, has become a ubiquitous tool for professional ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxemia) give ...

This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and ...