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 ...