Leptin and Weight loss: How the Fat Hormone Affects Hunger and Metabolism

Leptin is a hormone produced by fat cells and found in the blood plasma. One area of growing interest lately has been in determining the exact role that the hormone leptin plays in regulating metabolism and hunger.

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How Dehydration Affects Metabolism

Your metabolism will slow if you are even slightly dehydrated, and three fourths of the population is always dehydrated without knowing it. Even if it only slows it down a little bit, this can be a problem when you are trying to lose weight.

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What Causes Hunger Pangs

Hunger pangs are used to describe the contractions of your empty stomach as it expresses its great upset in being left unfed. You may think that it is your stomach to blame for these feelings, but actually there are many causes of hunger pangs that have nothing to do with your nagging stomach.

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