Tag: brain
group name: drmercola
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March 08, 2008 09:51 AM EST --
It is known that sleep is very important for health and essential for surviving. Sleep deprivation leads to death within three weeks. However the purpose of sleep still is not clearly understood. Two . . . more
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March 08, 2008 09:57 AM EST --
Introduction
A human body energy balance depends on the amount of consumed food and energy expenditure. Amount of food we consume depends on one's appetite and activity of the rewarding system. . . . more
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