1. My memory is shoddy at best. It's bad enough that Google and Wikipedia have made my mind lazy, but with lack of sleep, it's worse. For some reason, pronouns (names, places, and co-workers) are very difficult to remember.
2. I eat a poor diet. Since I wake up at odd hours of the night, I eat more convenience foods to fill up my wrenched stomach.
3. I like to exercise, but it's damn hard to do on such little sleep.
4. I love my wife dearly, but spousal bickering is the worst at 4am.
Based on my personal research, I recommend the author considers alternatives to cutting sleep.
As an aside, I live in Minnesota, where it dark for extended periods of time during the winter. Vitamin D deficiency and seasonal affective disorder are REAL. I do not look forward to combined SAD and lack of sleep this winter.
This one really scared me. The author wants to work on his health for money reasons? I know that money is virtue in California, but isn't this taking it a little to extremes?
I find the idea to screw up your health because you're "insured anyway", well, disturbing. Not sure I'd take sleeping advice from someone with this attitude.
Why should that surprise you? If you're uninsured, you'll pay a small fortune for any medical expenses you might incur. (Hell, you'll likely pay a small fortune even if you are insured).
Hence, someone who's uninsured should take a pretty keen interest in maintaining and improving his health. I mean, obviously we all should. But for the uninsured, a health problem is also a potentially catastrophic financial problem.
"I find the idea to screw up your health because you're "insured anyway", well, disturbing"
I think that's a misinterpretation of the article.
I think that's a misinterpretation of the article.
Or simple contraposition :-P
I find the idea to screw up your health because you're "insured anyway", well, disturbing.
Which is not at all what he's saying.
For the academic inclined, there is some awesome body of work done by the Affective Computing group at Media Lab: http://affect.media.mit.edu/projects.php?id=3162
As for myself, one of the next gadgets on my buying list is the zeo personal sleep coach (AFAIK there are no affordable consumer-level competitors at the moment): http://www.myzeo.com/sleep/
Would love to hear from people with hands on experience with it.
I suppose I could promote myself since you asked for it: http://www.gwern.net/Zeo
I'm going to partially disagree with the author here.
I take 3-5mg of oral melatonin every night, and have for years. My basic research, which includes talking to my and my girlfriend's physician, has concluded that there's no harm in taking it as a supplement. Unlike pharmaceuticals, melatonin doesn't knock you out, it creates a very natural sensation of, well, being sleepy. But you can take it in the middle of the day and not have it affect you at all with respect to drowsiness (though I wouldn't recommend warping your hormone pattern like that).
Read up on using it as a supplement. It has long list of benefits/possible benefits, and very few possible side effects. Oh, and it will help you fall asleep.
The effective range for me is less-than 0.5mg, anything over that and receptor cross-over happens.
The main problems I have with it is that: 1) it makes me useless the next day (lack of motivation) and 2) I can only take it for a couple of days otherwise, even with the low dosage, it ends up having the opposite effect on me (just can't fall asleep that 3rd day on).
i also recommend getting diagnosed by your physician before taking melatonin supplements; it works differently for everyone.
Also from personal experience, sleeping more than 9 hours really can have adverse effects to your day short term as well as your body long term.
Well, depending on what you mean by that. For example, go to sleep with the sun shining on you, and I guarantee you you will have worse sleep from lack of melatonin secretion!
In a related point, while researching links between melatonin & depression for http://www.gwern.net/Melatonin#fn5 I noticed that Lewy et al 2006's SAD sufferers had normal total amounts of sleep, but they all seem to suffer delays or advances in their sleep schedule compared to normal people, which is suggestive...
the best environment to sleep in would be a dim/dark room. personally, I'm sleeping in the living room, so I make sure that the blinds are properly blocking potential sunlight to ensure uninterrupted sleep.
I think sunlight exposure may be important for a healthy mental state as well. A few years ago I adopted a schedule of sleeping around 10AM and waking up around 6PM. I maintained a reasonable level of sun exposure in the morning, but I would usually wake up shortly after sunset leaving me without sun for the first half of my day. I found that after a few days of this I would wake up every day disappointed that I'd woken up in darkness again. Around this same time period I had no problems waking up at 3PM every day, even though I didn't always go outside while it was still light.
I find I am most effective when I begin sleep at ~11PM.
I have a siesta + short sleep routine:
My long sleep session is usually crashing soon after I get home. On top of that, I get 2-3 hours either between classes or right before my first class.
Please correct me if I am wrong, but if the relevant part of the article is "I do not have insurance, so it is important that I maintain my health", then the contraposition would be "It is not important that I maintain my health, so it follows that I have insurance." What you are suggesting as the contraposition is "I have insurance, so it is not important that I maintain my health", which is the inverse of the statement (and equivalent to the converse "If it is important that I maintain my health, then I do not have insurance."