Battling Obesity

Most people will try a hundred different fad diets, at least as many nutritional supplements and even all sorts of wacky alternatives. But, getting them to exercise can be a real challenge.

Nevertheless, it’s an inescapable fact that proper diet has to be accompanied by an age-appropriate, regular exercise program - if the goal is good health and an attractive body. Diet is essential, but exercise is its essential partner. Diet provides the proper fuel, but exercise uses that fuel to generate health and fitness.

There’s no need to become a fitness fanatic, but there are several simple exercises you can begin today. Start a daily stretching routine of at least 10 minutes before doing any vigorous training. A 20-minute walk every other day is a great beginning for those not used to exercise.

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The title is something of a misnomer. There is no such thing as ‘the’ proper diet for every individual. Nevertheless, all humans are similar enough that there are broad categories, and many specifics, that are correct for almost anyone.

Despite all the fads of the last 30 years or more, it remains true - backed by a large amount and variety of nutritional research - that a good diet is the old-fashioned ‘balanced diet’ that has remained largely unchanged for 60 years or more. The keyword deserves repeating: balanced.

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Proper weight management is about much more than simply focusing on a single number, your weight. There are other, very important, objective measurements to add to your intellectual toolkit - BMI, waist circumference, body fat percentage, muscle-to-fat ratio and others - in order to achieve a physical result.

That physical result, too, should be more than just reducing a number. Your fundamental goals are to look attractive and optimize your health. Everything else is a means to those ends.

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Some of the major goals of exercise are to improve muscle tone, strength, and endurance. All of this is made possible by, and requires, the body’s energy production-and-use system. Central to that system is a complex molecule called ATP, Adenosine Triphosphate.

ATP is a core element of a process known in biochemical studies as (ready for it?): the tricarboxylic acid cycle, or the Kreb’s cycle. But don’t worry about the complicated names. The basic ideas are very simple.

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It’s a commonplace observation that as you age you have to work harder to keep the pounds off and to stay fit. One major reason is the inescapable biological fact that metabolism slows as we age. Inescapable for now, at least, until medical technology finds some safe way to alter it.

Genetic research into aging is trying, in a way, to do just that. Several studies in the last two decades have pointed to hints about precisely what causes aging. If they get sufficient knowledge of the subject, there is some hope of altering the situation.

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