Whether you want to prevent diabetes or enhance your workout routine, this device could be key to staying in top shape.

After a meal, some people experience high spikes in blood sugar followed by crashing lows. This can cause fatigue, anxiety ...

A continuous glucose monitor is a small device that sticks to your arm. Every few minutes it sends a signal to your phone estimating your blood sugar levels. But can it improve your health?

(Nasdaq:GCTK) believes it can tap into a diabetes market that includes millions of people who aren't being served completely.

Updated at 10:20 a.m. ET on June 20, 2025. To hear some of them tell it, the companies selling continuous glucose monitors have stumbled upon a heretofore unknown quirk of human biology.

To hear some of them tell it, the companies selling continuous glucose monitors have stumbled upon a heretofore unknown quirk of human biology. Seemingly healthy people, many of these companies argue, ...

The monitors sold online have not been tested by the health agency, and may give false readings to those managing diabetes, ...

After a meal some people experience high spikes in blood sugar followed by a crashing low. The dips can cause fatigue, moodiness and lead to overeating. Learning how to manage your blood sugar can ...

Indian astronaut Shubhanshu Shukla is currently on the International Space Station as part of Axiom Mission 4, conducting ...