Smartwatches and smart rings can do some very cool things for your health—like monitor your heart rate, count your steps and provide an EKG of your heart rhythm. And while many of them claim to also ...

A blood sugar measurement reveals the concentration of sugar (or glucose) within your bloodstream. This sugar is absolutely vital — it is the primary source of energy for the brain, muscles, and other ...

Smartwatches and rings that claim to measure blood sugar levels for medical purposes without piercing the skin could be dangerous and should be avoided, the U.S. Food and Drug Administration warned ...

Wearable technology has revolutionized health and wellness, empowering consumers to take control of their fitness like never before. With the touch of a button, fitness trackers such as smartwatches ...

Smartwatches and rings that claim to measure blood sugar levels for medical purposes without piercing the skin could be dangerous and should be avoided, the U.S. Food and Drug Administration warned ...

Smartwatches and rings that claim to measure blood sugar levels for medical purposes without piercing the skin could be dangerous and should be avoided, the U.S. Food and Drug Administration warned ...

FILE - A sign for the U.S. Food and Drug Administration is displayed outside their offices in Silver Spring, Md., Dec. 10, 2020. Smartwatches and rings that claim to measure blood sugar levels for ...