Friday, 10 January 2014

Polyphasic sleep cycle 2.0 - Day 10

Progress at-a-glance
End of day 10*
  • Mental alertness: 9.5
  • Physical energy level: 9.5
  • Quality of sleep: 10

*On this scale, 10 represents my original state prior to beginning this experiment.

Detailed comments
One up on my first attempt at this polyphasic sleep cycle experiment, I've stuck it out till the tenth day. The last ten days, as well as the six days of experimenting on my first attempt, have been a real learning experience for me in terms of sleep patterns. What all of you are probably most interesting in knowing is whether I'm going to continue or not, so I'll get the most important question out of the way first. Based on the insights I've gained into adopting the Uberman sleep cycle into your lifestyle, I don't think it's the one for me. So now that my experimental period has finished, I'm not going to be continuing this 30 minute nap per 4 hours stint any longer.

Having said that, I can't rule out the possibility that I won't be utilising the Uberman sleep cycle ever again. I can only say that the sacrifices made to social interaction and my food choices are not worth the extra time gained through more hours awake. I caused much inconvenience to others during my experimental period, first to my family while I stayed with them for the entirety of my first attempt, and secondly to friends during our time spent away from the dorm on my second attempt. I had to find a place to sleep every four hours, and being out with friends for more than four hours at a time is not uncommon. So that often meant I had to find the waiting room in a department store, or rent out a room at karaoke, and sometimes even going to a restaurant and sleeping in the restaurant for 30 minutes before I ate, during which they would have been restricted in how animated their conversation would be, and by the time I started eating, they had long finished and was waiting for me. On top of that, I had to time when I would eat carefully, because if I ate too close to my next nap time, or too much in one sitting, I would either not be able to fall asleep, or not be able to wake up. Eating carefully often meant choosing a dish with little or no meat when I would have usually ordered a meat dish, and having restricted my meat intake over the past fifteen days or so, I sorely miss eating a good old steak, or hot dogs.

I also wanted to clarify the factors that do not contribute to my decision to stop my polyphasic sleep cycle. What did not deter me was my alertness levels. During the initial transition period of maybe 5 days, I was indeed in a haze. But after I'd gotten used to it, and definitely for the last five days, I've been feeling and operating quite normal. I've been keeping up with everyone else during class time, interacting normally after class and when going out, and physically work out at the gym. My mental state has also stabilised, with a healthy appetite (and healthy meals), regular bowel movements, standard ability to think as mentioned during class time and in social interaction previously, and not to mention quality of sleep being better than ever before, because I'd enter REM sleep so quickly. Not being able to eat meat definitely made me begin to miss it, but I would not dare say cutting meat out of your diet is a bad thing - healthwise, I in fact fully endorse it (assuming you make up for it with other foods).

There are still a lot of things I wanted to find out before I stopped this experiment, but my sudden termination at this point in time is due to a sudden change in circumstances. Aikido wasn't scheduled to begin until next week, but we were notified that the sensei was available to come in on Thursday this week so an impromptu practice session was held, and everyone was strongly recommended to attend. It's impolite to excuse yourself from practice before the sensei, and all the more strange to explain to everyone that my reason is "I need to go sleep now". As I stated was a major disadvantage of this polyphasic sleep cycle was the impact it had on social relationships. I've had enough of that for now so rather than having to explain to everyone at Aikido what my sleeping program is about all over again, I've decided to wrap up my sleep experiment the night before Aikido starts up again. However, as a result, I haven't been able to find out what effect this sleep cycle might have on muscle repair after physical training, as well as how much flexibility I have in delaying my nap times. I also would have liked to have had more time trying to accommodate my sleep cycle into the semester, since I've only had three days so far.

Taking it all into consideration, maybe the college student phase of life isn't the best time to implement such a routine. After all, how many people don't value their social interaction? Generally speaking, one off (and annual) events, Aikido training sessions, and amusement park rides don't work around your schedule, you have to make time for them. Add to that exam period, interviews, part time jobs and such, and aiming to get 30 minutes of sleep every four hours becomes slightly unrealistic. It is arguable that student life is freedom compared to work life, but I've underestimated the number of things that take place during this time which are not flexible, and I suspect many other people do too. Of course, one option is to leave parties early, never attend lunch with people from Aikido, make friends with people who don't mind waiting while you take 30 minute naps during day trips/overnight trips, and restrict yourself to working part time jobs that don't exceed three hours at a time. But that to me, isn't worth the extra time gained. I wanted to gain the extra time to be able to spend it with people, not inconvenience them. On the other hand, I think salesmen and businessmen could pull off such a stint quite well. Actually, anyone who is actually truly free to dictate what fills up their time. If you work from home, like my inspiration for starting this sleep experiment Steve Pavlina does, it's easy to accommodate a 30 minute nap every four hours, and exponentially increase productivity (or to make more time to invest in your social life).  Maybe as a missionary, this polyphasic sleep cycle might also work out really well, since they seem to have almost complete freedom over how their time is used. But my conclusion for the time being, is that college life is not flexible enough to make the Uberman sleep cycle rewarding. In a society where people don't sleep polyphasically, either make everyone make the transition (good luck), or stop sleeping polyphasically yourself.

But just because I've abandoned the Uberman sleep cycle doesn't mean I'll settle for going back to exactly the same seven hour monophasic sleep routine I was on before. Through this experimental period, I've learned to take 30 minute naps, which I've never done in my life previously. I've discovered they work quite effectively, and they fit quite easily into your routine if you plan it out well enough. Every four hours is a little unrealistic, but one nap during lunchtime or even after class to 'top up' energy stores sounds like a great idea, so I'm going to experiment with either biphasic or triphasic for a little while. Though I call it an experiment, I won't be officially documenting it on my blog this time. Biphasic and triphasic sleep cycles aren't anywhere near as ridiculous as polyphasic sleep cycles, and also not anywhere near as rare to find. Its realistic nature is precisely why I'm choosing it, actually. This way, I can theoretically sleep only 4.5 to 5 hours each day where I initially required 7 to feel well rested, and still function normally. The idea is instead of sleeping one 7 hour block in a 24 hour period, to sleep a 4 hour core block, then add one or two 30 minute naps during the day when I feel I need it and when my schedule allows. That, I think, is much more realistic.

So my apologies to all my readers who have been following my progress avidly, and it's been gradually brought to my attention just how many people are actually interested in reading about my silly antics. I didn't really expect it, but thanks to you all for your support. Though our sleep patterns are all different, I hope my brief stint as a guinea pig has given you some insight into what it might be like to sleep polyphasically, without actually having to subject yourself to it. If you ever become a businessman or a missionary however, feel free to extend my experiment, though do so at your own risk.


For now, it's goodbye, but not forever. Looking forward to how my five hour sleep days work out :)

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