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. Continuous glucose monitors, ...

This diabetes technology offers a continuous stream of data to show a more complete picture of your blood sugars over time. This is different from a fingerstick meter that only represents that moment.

Continuous glucose monitors are wearable devices that track your blood glucose levels 24 hours a day and provide real-time data on trends. CGMs use a sensor inserted into the skin and a transmitter to ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A quarter-size device that tracks the rise ...

Add Yahoo as a preferred source to see more of our stories on Google. This image provided by Abbott’s Lingo division in July 2025, shows the Lingo wearable device for continuous glucose monitoring.