For those who have diabetes, it is essential to regularly monitor their blood sugar levels as a way to keep it under control. And to do that, you need a glucometer – a key tool that helps you manage ...

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 ...

Nicole Spartano does not have diabetes. But the Boston University epidemiologist has occasionally worn a continuous glucose monitor, or CGM, a device once reserved for those with the condition. Her ...

Compare Apple Watch, Garmin, Oura, Samsung, Withings, Huawei, and Evie Ring in the race to bring blood sugar data to wearables.