The Energy Balance Equation
To battle obesity, we must understand the mathematics of weight loss and learn to look beyond the numbers.
We are taught that weight loss is simply an equation of calories in versus calories out. If only it were that simple.
There is no magic formula for weight loss, of course, but researchers have developed many mathematical models to help us better understand how the body sheds weight. This article examines major concerns associated with these calculations (they are far from perfect) and then discusses simpler solutions that empower all of us to confront one of the most vexing issues of our times.
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In this course you'll learn goal-focused intervals and over 50 dynamic exercises and drills to create extensive and intensive training formats.
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This is a raw, unedited video filmed live at the 2009 IDEA World Fitness Convention™. Cut to the Core is packed full of core-focused exercises that aim to improve the way you look, feel and live.
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This continuing education quiz is an in-depth look at plyometric training. Plyometric exercises—jumping, bounding, hopping, arm pushing, and catching and throwing weighted objects such as machine balls—are movements that involve rapid eccentric and concentric muscle actions.