Tuesday, October 18, 2011

The Cold Side of The Pillow


This is a based on a true story. MY LINKS • Main Channel - www.youtube.com • 2nd Channel - www.youtube.com • Facebook - bit.ly • Twitter - www.twitter.com • Itunes - itunes.apple.com Sleep is a naturally recurring state characterized by reduced or lacking consciousness, relatively suspended sensory and non-motor activity - inactivity of nearly all voluntary muscles. It is distinguished from quiet wakefulness by a decreased ability to react to stimuli, but it is more easily reversible than hibernation or coma. Sleep is a heightened anabolic state, accentuating the growth and rejuvenation of the immune, nervous, skeletal and muscular systems. It is observed in all mammals, all birds, and many reptiles, amphibians, and fish. The purposes and mechanisms of sleep are only partially clear and are the subject of intense research. Sleep is often thought to help conserve energy, but actually decreases metabolism only about 5-10%. Hibernating animals need to sleep despite the hypometabolism seen in hibernation, and in fact they must return from hypothermia to euthermy in order to sleep, making sleeping "energetically expensive." A pillow is a large cushion support for the head, usually used while sleeping in a bed, or for the body as used on a couch or chair. There are also throw pillows (also called toss pillows), which are pillows that are purely decorative and not designed for support or comfort. Outside the USA these are generally considered a type of cushion, with the term ...

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