![](https://healthawares.com/wp-content/uploads/2024/06/harvard-short-naps.jpg?w=680)
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Shorter naps ideal: An ideal nap lasts no longer than an hour. Even a 15- to 20-minute nap can greatly improve alertness. #HarvardHealth #TipoftheDay
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Shorter naps ideal: An ideal nap lasts no longer than an hour. Even a 15- to 20-minute nap can greatly improve alertness. #HarvardHealth #TipoftheDay