The latest trend in health and fitness tracking may sound familiar: wearing continuous glucose monitors (CGMs). Many people ...
Key TakeawaysContinuous glucose monitors might not be as accurate as previously thoughtThe monitors consistently overestimated blood sugar levels compared with finger prick testsThe monitors ...
Continuous glucose monitors overestimated the blood sugar levels of non-diabetic people in a small study, calling into question how useful the buzzy devices are for the average person. Researchers ...