FDA approves the first over-the-counter continuous glucose monitor
The US Food and Drug Administration has approved the first continuous glucose monitor (CGM) people can buy without a prescription. Dexcom's Stelo Glucose Biosensor System has a sensor users are meant to insert into their upper arm, similar to the company's other CGMs that need a doctor's prescription for purchase. It pairs with a smartphone application that can show the user's blood glucose measurements and trends every 15 minutes.The company designed the device specifically for adults 18 and up who are not using insulin,…