Makers of smartwatches and other wearables have spent years trying to measure blood sugar without pricking your skin. The ...

The new PreEvnt Isaac blood glucose device could point a way forward for Apple Watch and other wearables in tracking blood ...

If you were interested in receiving a seemingly endless stream of data about your bodily functions, it used to be enough to buy an Oura ring. Now, wellness obsessives are tracking their blood sugar ...

A quarter-size device that tracks the rise and fall of sugar in your blood is the latest source of hope — and hype — in the growing buzz around wearable health technology. Video above: Weight-loss ...

The device itself is small, but the hype around it is big. Continuous glucose monitors are only about the size of a quarter, but the companies that sell them make huge claims about their health ...

Almost 2.4 million Americans wear continuous glucose monitors, or CGMs, to track their blood sugar—and not all of them have diabetes. More and more healthy people are wearing them to understand how ...