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Circadian Rhythm

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1 published article
LongevityEmerging evidenceSleep

Sleep Is More Than Hours—and Less Certain Than the Headlines

Poor sleep tracks with inflammation, chronic disease, and mortality risk. The signal is meaningful, but the strongest outcome evidence is observational—not proof that a better sleep score adds years to life.

VV Signal Score

65

Promising signal

Sources
6
Studies
6
Claims
6
All of Us Wearable SleepCDC Sleep GuidanceSleep and Inflammation Review
13 min readRead->

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