CNN —Already multitool smart devices, Apple Watches added another buzzworthy feature last month: an app to detect sleep apnea. The sleep apnea notification is available on the latest Series 10 Apple Watches and some older models after a software update. In order to detect sleep apnea, the watch measures breathing disturbances during sleep over 30 days. But the US Food and Drug Administration approved marketing of the sleep apnea feature on Apple Watches in mid-September. The Apple Watch has a few of these capabilities, but the company did not factor them into the sleep apnea feature.

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Persons: It’s, ”, Robson Capasso, ” Capasso, Erring, Apple, Jing Wang, Wang, ” Wang, Eric Topol, –, ” Topol, Capasso, Dr, Sanjay Gupta, they’re Organizations: CNN, Apple, Stanford University School of Medicine, Food and Drug Administration, Apple Watch, Scripps, Research, Get CNN, CNN Health Locations: Sinai