"What would you do if you knew that every good thing in your life depended on your getting enough rest? Because it does."
- Martha Beck, "Steering by Starlight"
Last winter I was sick pretty much from December to April, felled by one cold/flu brew after another. I'm still not exactly sure why--I usually escape with two colds a year. But I was a) Nursing a bruised heart and b) Getting up really early to practice yoga--and cutting my sleep by about two hours a night to do so. The former equals lots of stress, which we know can impair immunity, and the latter, according to another new study, also gives our white blood cells a run for their... plasma?
A post on the New York Times' Well blog summarized the latest large-scale sleep/immunity study like this:
"In a recent study for The Archives of Internal Medicine, scientists followed 153 men and women for two weeks, keeping track of their quality and duration of sleep. Then, during a five-day period, they quarantined the subjects and exposed them to cold viruses. Those who slept an average of fewer than seven hours a night, it turned out, were three times as likely to get sick as those who averaged at least eight hours."
Three times more likely? That makes total sense, but, yikes. I was definitley getting six to seven hours. And, all of this is coming now because, having just re-booted my morning yoga program, I'm getting sick again! Save me Dr. Schulze's Super Tonic!
I guess I didn't quite correlate this before--studies show sleep can also affect cognition (har). But now I'm renewing my commitment to getting those eight hours. Which, frankly, should not be such a hardship. I've got no family to tend, wild parties to go to, and I'm pretty sure JCrew.com will be cool if I lay off the purchaseless shopping for a while.
Oy, though, this seems to happen so often in our stressy world--in an effort to get healthier, we do one nice thing for ourselves only to upset our overall health balance. Cook at home more, sleep less. Sleep more, exercise less. Do you find this? How do you balance sleep and exercise and eating well? I'll put your tips together in a handy post for us all. Thanks!
[Image via: http://commons.wikimedia.org/wiki/File:London2007_img_5449.jpg]
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10 Ways to Stay Positive When You're Sick
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To Take a Sick Day or Not to Take a Sick Day?
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I agree that sleep is important, but since diet and exercise rank right up there also- I made some changes in what I thought were "priorities" in my life. I was diagnosed with Diabetes 3 months ago and knew that I needed to make changes. I decided that watching TV or being on the computer till 11 or later at night was not important. I am now in bed by 10 and get up at 5 to go work out and swim for about an hour at the local rec center with my 12 yr old son. We then come home, eat a good breakfast and get ready for school and work. Even he is noticing how much better he feels during the day and it has helped him at school too! I quit volunteering for things that were not important and took up too much of my time-plus raising my stress level! Family, church, work are what occupy my time and rank in that order of importance. I truly feel so much better and my life is great!
Totally inspiring, "Your Name"! Thanks--so good to get priorities clear and then actually live by them. Thanks for sharing.
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