The Increasing Importance of Quality Sleep as We Age

REM, Light, Deep: How Much of Each Stage of Sleep Are You Getting? - Fitbit Blog

Sleep quality and healthy aging, News

Sleep Quality: How to Determine if You're Getting Poor Sleep

Sleep 101: Why Sleep Is So Important to Your Health, The Pursuit, University of Michigan School of Public Health, Adolescent Health, Child Health, Chronic Disease, Epidemic, Mental Health

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Stages of Sleep: What Happens in a Sleep Cycle

Why is sleep important? 9 reasons for getting a good night's rest

The impact of sleep quality and its change on the long-term risk of stroke in middle-aged and elderly people: Findings from the English Longitudinal Study of Ageing - ScienceDirect

Depression and Sleep

Aging and Sleep: Prevent Disease by Getting More Zzzs

The Surprising Impact of Quality Rest on Aging