Health LibraryPrevention & WellnessSleep Quality: The Pillar We Ignore
Prevention & Wellness

Sleep Quality: The Pillar We Ignore

Both duration and quality of sleep drive long-term health outcomes.

Medically reviewed
Updated 2026

Aim for

7–9 hours per night for adults, with consistent bed and wake times.

What kills sleep quality

Late caffeine, alcohol, screens before bed, and irregular schedules. Small changes compound quickly.

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