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- Mar 5, 2008
I think the claim is that if you sleep with no pillow, like cavemen did, if forves you to breath out of your nose (or mouth, dont know which) and that somehow results it some health benefits
I dunno why dudes just don't get a sleep study instead
You definitely want to breath through your nose. Mouth breathers look like their breath stinks. What more can I say, but if you breath through your mouth you'll end up butt ugly.