Some Americans living with diabetes are using smartwatches and smart rings that claim to be able to track their blood sugar.
However, such claims from any device that does not pierce the skin are fraudulent and potentially dangerous, the U.S. Food and Drug Administration warned in an advisory issued Wednesday."Sellers of these smartwatches and smart rings claim their devices measure blood glucose levels without requiring people to prick their finger or pierce the skin. They claim to use noninvasive techniques. These smartwatches and smart rings do not directly test blood glucose levels," the agency said.
In other cases, "taking too much of these medications can quickly lead to dangerously low glucose, leading to mental confusion,The agency said consumers are able to buy these unapproved devices easily online. "These smartwatches and smart rings are manufactured by dozens of companies and sold under multiple brand names," according to the FDA.
"If your medical care depends on accurate blood glucose measurements, talk to your health care provider about an appropriate FDA-authorized device for your needs," the agency said."This safety communication applies to any smartwatch or smart ring that claims to measure blood glucose without piercing the skin, regardless of manufacturer or brand," the agency said.
Learn to better control your glucose levels by preventing blood sugar swings. Beware of caffeine, spices, exercise, sleep, alcohol, and stress as they impact blood sugar levels and increase diabetes complications.