Beyond step counting: wearable tech promises medical-grade data Wearable devices have come a long way from counting steps or heartbeats, with new tech offering the ability to track blood oxygenation, ...
Adults in the US who want to measure their blood glucose levels using a wearable sensor will soon be able to buy one over-the-counter (OTC) for the first time. The FDA has cleared Dexcom’s Stelo ...