Body Composition: BMI, Metabolic Rate & Fat Metabolism

Body composition analysis relies on BMI calculation, understanding BMR/RMR standards, and identifying the biochemistry behind fat metabolism and lipolysis.

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How Females Get Six-Pack Abs

Six pack abs require commitment to a healthy, portion-controlled diet and lots of precise exercise. A woman must reduce her body fat levels for her abs to pop.

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Does Running Burn Belly Fat?

Running is an efficient tool for burning fat, including around your belly, because you lose fat throughout your body. While running helps keep your fat to a minimum, adding strength training and a lower-calorie diet will improve your chances of slimming down.

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Ways for Women to Lose Body Fat & Get Body Muscle

Drop weight too quickly or with an unhealthy diet plan and the number on the scale might go down, but you'll lose valuable muscle in the process. Follow a weight-loss protocol that helps you lose body fat, not just overall weight.

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10 Ways to Boost Your Metabolism

Your metabolic rate relates to the energy your body uses in a day, measured in units of energy called calories. When you're managing your weight, a faster metabolism means you can take in more calories from food and drink without gaining weight.

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Why Do You Look Slimmer in the Morning?

When you look at yourself in the mirror first thing in the morning, you see a belly that's flatter than at any other time during the day. This happens because you're coming off of a multi-hour fast -- which means that most of your food has been digested, so it can't cause any bloat.

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How Do I Know If I'm Underweight or Overweight?

Assessing your weight helps you determine whether you're at risk for chronic disease or if you have compromised immunity. Too much fat, even on a person of normal weight, can have deleterious health effects.

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How to Determine Your Pounds of Body Fat

Most body fat measurements tell you what percentage of your weight is made up of fat tissue. When you know this percentage and your total weight, you can easily figure the number of pounds you carry in fat.

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The History of Obesity in the World

Obesity has been designated as a worldwide health problem for only a few decades, and since 1980 its prevalence across the globe has doubled. The World Health Organization defines obesity according to body mass index, which is your weight in kilograms divided by your height in meters squared.

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diet Plan.

Does Eating More Boost Your Metabolism?

You’re typically told to eat less and move more to lose weight. But if you eat too little, you'll face a metabolic slowdown that interferes with weight management. Eating enough calories at predictable intervals will help boost a metabolism that has stalled.

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Ideal Weight by Age & Gender

The notion that an ideal weight exists for every age and gender fails to take into account differences in body fat percentage, height and body shape. An ideal weight for your age really isn't relevant unless you're measuring growth rates of a child.

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The Disadvantages of BMI

The body mass index, or BMI, is commonly used in doctors' offices as a way to estimate your body fat level. It provides a quick and easy way to evaluate obesity trends in the general population, but the equation can overestimate or underestimate body fat levels in many people.

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Woman's stomach

Why Does Fat Accumulate Around My Belly?

Call it your "muffin top," "middle-age spread," "jelly rolls" or "apron," but there's nothing harmless about belly fat. Excessive belly fat puts you at a high risk of developing chronic disease. Men with a waist larger than 37 inches and women with one larger than 31.

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How to Increase Body Fat Percentage

Too much body fat puts you at risk for chronic disease, but having too little can also endanger your health and well-being. Older adults or those recovering from illness sometimes experience unintentional weight loss that leads to very low body fat levels.

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Can I Lose Body Fat in a Week?

A week gives you time to start the process of fat loss and even lose a pound or two. Losing a significant amount of body fat in seven days, though, isn't possible. Your body metabolizes fat over time to cause changes in your body composition.

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How to Lose Fat & Gain Lean Body Mass

Concurrently gaining muscle and losing fat is no easy feat, but can be done with the right exercise and eating routine. When you consistently strength train and increase your protein intake as you cut calories, you create an environment in which your body builds muscle as you shred excess fat.

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Weight

Ideal Weight for a Male

"Ideal" is almost impossible to define when it comes to a man's weight. A healthy "ideal" could be very different than the "ideal" weight that adorns a fitness magazine cover. Weight also varies according to height and body shape.

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What Causes Men to Have Hard, Fat Bellies?

A waist size greater than 40 inches indicates a man is at a high risk of type-2 diabetes and heart disease. This inflated, firm belly is due to an overabundance of visceral fat, which lies deep inside your trunk nestled around internal organs.

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How to Get to Single-Digit Body Fat Percentage

Athletes and body builders seek single-digit body fat percentages to improve sports performance and their aesthetic appearance on stage. Getting this lean is possible for men, whose essential fat level is about 5 percent, but not advisable for women, who need about 15 percent to support hormones and menstruation.

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Normal Body Fat for Men at 50 Years Old

The definition of "normal" when it comes to body fat is relative. "Normal" for an athlete is quite different than for the average man. The range for healthy body fat for most men is between 10 and 25 percent. Where you fall in that range depends on your age, genetics and activity level.

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