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Health.com: 25 Surprising Ways to Lose Weight

7 of 27

Flex

Clench your fists when you have a food craving. A series of studies published in the Journal of Consumer Research in 2011 found that people were better able to control their impulses when they tightened a muscle for at least 30 seconds.

(Getty Images)
Health




The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.

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