
Smartwatches That Claim to Measure Blood Sugar Deemed Unsafe by FDA
That smartwatch tracking your blood sugar could end up doing more harm than good. The U.S. Food and Drug Administration (FDA) issued a warning against using wearable devices that measure blood glucose without piercing the skin, saying they provide inaccurate readings that could lead to “potentially fatal errors” in diabetes management. While these smartwatches and rings are indeed noninvasive, they have been not cleared or approved, making them risky for diabetics who depend on accurate monitoring, according to the FDA. Serious Potential Consequences These smartwatches and smart rings are manufactured and sold under various names by many companies. They claim their devices can accurately monitor blood sugar through sensors that scan glucose levels in blood vessels using the skin’s natural moisture....
