Tracking Your Sleep? Beware Orthosomnia and Other Risks

Popular sleep-tracking apps and devices can flood you with data about your night. But doctors warn there is no such thing as “perfect” sleep.
By KAREN ZRAICK and SARAH MERVOSH from NYT Health https://nyti.ms/2KPnmr9
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Sleep, Wearable Computing, Science and Technology, Mobile Applications
Source The New York Times
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