Conclusion: Power naps work best for brain-reboots. I found that the main key is listening to your own internal clock on when the best “time” is for you that day. Lots of articles advise a set time (and to be fair, I’ve only done this for a week so far), but I found that some days I was in the middle of cruising along in my work and would have to abruptly stop it, because it was my “nap time,” though I wasn’t particularly tired yet. Often, it was hard to pick back up where I left off — but entirely refreshing if it was a project I was struggling with or a problem I needed to solve. Overall, power naps are definitely something I will continue to use in my work process.
Monday, 01/13/14: The best nap-conditions may be tricky at times to find at work, but they’re not impossible.
1.) Stay warm. Your body temperature drops as you snooze, so pull your coat over yourself, put on a hoodie, or find a blanket.
2.) Make it dark. Eye masks are key for those who can’t shut out the lights, and they come in a wide-variety of styles (even ones that don’t press down on your eyes).
3.) Keep it short. If you’re worried about it taking a little longer for you to fall asleep, set your alarm for 30 minutes instead of the 20, so that you have some extra time to doze off before you start eating into your napping time.
4.) Control the noise. Some people are soothed by some background noise, but for the rest of us there are ear plugs.
Tuesday, 01/14/14: It was hard to shake the guilt and anxiety that hit when I first laid down in our corner-couch nook. It’s still a cultural taboos in most American workplaces. In countries like Japan, it’s not uncommon for the highest (and lowest) ranking workers to fall asleep in their chairs at their desk (it’s called “inemuri,” which translates to “to be asleep while present”) and is a sign of dedication. It’s becoming more common for workplaces to allow, and even encourage, napping, but it’s still something I had never done before this #labrat.
Wednesday, 01/15/14: The more I take naps, the more I shake the sleeping-at-work guilt. Today (after a few minutes of being dazed wore off) I felt refreshed.
Thursday, 01/16/14: I put 27 minutes on my alarm instead of the usual 20, to give myself more room to fall asleep first. It’s surprising the difference a few extra minutes makes.
Friday, 01/17/14: A caffeine nap is when you quickly drink coffee, fall asleep before the caffeine can affect you, and (the idea goes) you wake up extra-awake and ready to go. However, the caffeine nap theory often leaves out how important it is that you drink your coffee black. I chugged my cream-and-sugar-with-coffee coffee in six minutes. At first I felt like I was vibrating. I have no idea how long I was asleep out of the 27 minutes I allotted, but I do know that when my alarm went off, I was up. Usually after a naps it would take me 5 – 10 minutes for the fog to clear. Today I felt like I was launched out of a cannon.
According to your natural circadian rhythm, you’re at your sleepiest between 2 to 4:00 a.m. and 1 to 3:00 p.m. Sounds like a cruel trick with the way the workday was set up, doesn’t it?
For years I’ve combated the “afternoon slump” with coffee, but studies show that you’re better off giving into the call of sleep for a few minutes than fighting it. In fact, napping has much bigger rewards than caffeine; just 20 minutes is said to provide an alertness boost, with 30 to 60 minutes good for cognitive memory and creativity, and 60 to 90 minutes enough for problem solving.
So we’ve decided to test out 20-minute power naps in the real world of open office plans and 9 to 5’s. For this week, I’ll be power napping (or trying to, anyways) every day and reporting back on what it’s really like to declare it nap time in the middle of your work day.
Join us with your own week of afternoon power naps! Follow this post for daily updates and to add yours in the comments, or on Twitter and Instagram using #labrat.