When is the best time to take nap? A sleep doctor reveals the optimal time of day to take a nap in order to feel rested and ...

The best time to nap is during this early afternoon slump from noon to 2 p.m. “Take advantage of your circadian rhythm’s dip,” he adds.

The ideal nap time for adults is around 20 to 30 minutes. Anything longer and you risk falling into a deep sleep stage, which can leave you waking up groggy.

Taking a nap is a roll of the dice; sometimes, you rise refreshed, and other times, you wake more exhausted than before you closed your eyes. There’s a reason for that discrepancy, according to ...

Not everyone has time for a daily nap, but when the opportunity arises, what’s the ideal time to snooze? A new nationwide survey set out to find the answer.