The Two Inescapable Factors of Weight Loss
Wednesday, February 16th, 2011EzineArticles.com: Weight loss is a simple function of calories taken in and calories burned by metabolism and exercise. The general recommendation given by physicians and dieticians is that you need to burn about 3500 calories in order to lose a pound of fat. Similarly, if you eat 3500 excess calories you will gain a pound of fat.
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The Two Inescapable Factors of Weight Loss