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Feeling tired, hungry seem to go together and chemical 2-AG may be why
CHICAGO, Aug. 30 () -- A U.S. researcher says feeling tired and feeling hungry seem to go together and the chemical 2-AG may be the reason why. Erin Hanlon of the University of Chicago said the study involved nine people who spent 13 nights in a sleep lab,[url=http://www.txhair.com/]Ghd Uk[/url], gave blood for analysis and ate a controlled number of calories.Hanlon examined the chemical 2-AG,[url=http://www.zoongu.com/]Gucci Handbags Uk[/url], which is part of a system that has a role in enjoyment, such as enjoying eating. She said when people were allowed fewer minutes of sleep, their levels of 2-AG were higher in mid-afternoon -- just in time for the mid-afternoon snack."Individuals need to think of adequate sleep as an important aspect of maintaining good health, and not just as a by-product of the day," Hanlon said in a statement. The study was presented at a meeting of The Endocrine Society.