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The Formula to a Perfect Snooze: Timing, Location & for How Long?

Tune into plenty of performance experts, and you'll be easy to believe that napping is a superpower: more than a sticking plaster following poor sleep, but a shortcut to improved recall, better spirits and maybe a faster 5k run time. Professional soccer players are all at it – along with concert pianists, fighters and business leaders. Yet, when you haven’t got a dedicated nap-room or a job that permits daytime sleep, can there *honestly* enough benefits to a short sleep to merit the kerfuffle? Does there exist a surefire technique to nod off promptly? Furthermore, can you really guarantee you will arise feeling better, rather than worse?

Understanding The Drive to Snooze

“We can identify three main reasons for daytime sleep among most adults,” explains a professor of sleep and circadian science professor. “The first is termed compensatory napping, essentially what you do when you’ve had poor sleep overnight. The second is preparatory napping, which involves pre-empting insufficient sleep ahead, for instance during overnight shifts. Finally, there's “appetitive drive”, which simply boils down to the wish: there is a chance to sleep in the daytime, and it feels nice to nap.”

The primary task to do, then, is to examine why you want to nap. “Daytime sleep can be genuinely useful when night sleeping is disturbed because of factors you cannot change – such as, if you’re a parent of a newborn, or recovering after being ill or heavy physical exertion,” states a sleep expert. “Yet when you’re napping because your sleep at night feels fragile or poor, that can be an indicator your need for sleep is not as strong as it needs to be. Under those circumstances, napping can become part of the issue, not the solution. Utilize daytime sleep as a short-term solution to address immediate needs – the priority ought to remain a solid and consistent night’s sleep.”

The Perfect Snooze Time

This means that daytime sleep ought not to be sufficiently lengthy to interfere with your overnight rest, and best are not recommended in the late afternoon (contingent on what time you retire overnight). What's a reasonable length? Guidelines are mixed. From a prominent study on the subject, space agency scientists noted that crew members had improvements of over 50% in alertness plus a 34% rise in task performance following a nap of 26 minutes (to be precise, this counted a six-minute long falling asleep phase). “I’d suggest setting a timer for 20-30 minutes – the majority fall asleep quickly,” says a sleep expert. “You'll find much recommendations about the ideal number for sleeping, yet that often lead individuals to become more anxious than anything else – and the most counterproductive thing you can do when attempting to fall asleep is to stress over it.”

If you plan to take an extended nap, avoid the 45 to 60 minute range that promotes that sluggish feeling, that disoriented sensation upon waking. “Studies indicates it’s better to have a longer nap of 60 to 90 minutes than a medium-length one,” says the professor. “Three-quarters of an hour is sufficient to plunge you into slow-wave sleep making it more likely to feel disoriented when you get up – whereas if you nap for slightly longer to an hour or 90 minutes, you’re likely to be completing a full cycle and will probably wake up feeling more refreshed. But if you nap for an hour and a half, it can influence the quality of your sleep in the evening.”

Finding an Ideal Nap Environment

Regarding specific techniques, advice differs. Certain specialists recommend employing comparable habits you use to promote a good night’s sleep: a peaceful area, a cozy bed and minimal light as possible. Some advise that you should simply nap in a chair in the existing light is present – to avoid that groggy feeling and to preserve your sleeping quarters as the space your brain links with proper sleep. “Sleep is quite challenging to will,” notes a specialist. “If you don’t have any sleepiness, it becomes harder to lie down and essentially tell yourself to go to sleep. There’s got to be some sleep pressure available to start the process to begin with. Personally, I can often snooze during the day and wake up naturally without an alarm, however, what assists many individuals is to look for an instance that they’re naturally slightly tired and just gently ease into sleep.”

It’s worth experimenting, and should options are scarce – such as, when aiming to fit in 40 winks during a commute or in a work pod – it's acceptable to use sleep aids. “Coaching elite athletes, I advise that they avoid becoming accustomed to sleeping in their bed, since they’re going to have|they will

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About the author

Deborah Powell

Astrophysicist and science communicator passionate about making space accessible to everyone.

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