Long, restless nights lead to low energy levels, patience, and a poor mood. However, you can change that by training ...

Withings has introduced a new Sleep Diary feature for its Sleep tracking mat that it hopes can help users better understand sleep data and make it easier to share that information with doctors. The ...

Withings has this month announced the addition of a new feature to its sleep monitoring mat in the form of a diary allowing you to quickly see your sleep patterns. Using the companion application the ...

Withings is out today with an upgrade for its Sleep tracking mat customers. The new Sleep Diary feature in the Withings Health Mate app offers the ability to more accurately and consistently capture ...

Total sleep: 7 hours, 44 minutes . . . Sleep Performance score: 88 . . . REM Sleep: 2 hours and 1 minute . . . That’s what the smartphone app for my Whoop 3.0 fitness tracker told me about how I slept ...

Sleep debt, also known as sleep deficit, is the difference between how much sleep you need and how much you actually get. When you sleep fewer hours than your body needs, you have a sleep debt. Sleep ...

Sleep state misperception is a condition where you underestimate how much you’ve slept the night before. You may feel like you were awake all night, but you actually slept for hours. It’s also called ...

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