Sleep Is the Recovery Tool With the Strongest Evidence
Restrict sleep and measurable performance drops; extend it and selected measures improve — here is what the studies actually found, on what timescales.
Written by Renata SilvaHealth advice that shows its working.
Evidence-checked guidance written by people who cite their sources, reviewed before it goes up, and dated so readers know when it was last true.
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Explore the data · Source: National Institutes of Health