This poster is so cool! Maybe you knew some of them, but I’m guessing not all. There are several facts in one unique easy-to-read poster. Interesting how sleep patterns affect your health and reveal bits of your personality, sleep well!




  1. I don't know how to change my sleep position, I have neck issues bcoz of my sleep position, any advices?

  2. Interesting article. I have a question and a suggestion –
    What did people dream in before the advent of black-and-white television?
    Please learn to use Spell Check. It's so worth it.

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