Nap or quick workout? A doctor explains the cognitive benefits after sleep deprivation

2 verified updates • corroborated by 1 independent source • tracked since September 26, 2026

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07:01 AM 1 source: CNN
How a quick workout measures up against a nap for boosting memory
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08:01 AM 1 source: CNN
Nap or quick workout? A doctor explains the cognitive benefits after sleep deprivation