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A Better Way to Measure Your Body Fat – BMI

The BMI formula combines weight and height to ascertain if you have surplus body fat. BMI measurement is a better assessment of fatness, as opposed to body weight alone, since it relates height to weight. For example, knowing an individual weighs 200 lbs isn’t sufficient data to measure whether they are fat. Factoring in a person’s height helps place their body weight into perspective: A person who is 6-foot and 200 lbs may not be fat, while another individual who is 5-foot-8 and 200 pounds is more than likely to bear spare body fat.

BMI and Health Assasment

Higher BMI figures are linked with enhanced hazards of disease and death. Higher BMI figures are linked with conditions such as cardiovascular disease, type 2 diabetes and some cancers. Studies has discovered that the lowest and highest BMIs are linked with the highest health risks. So BMI figures are classified into categories meant to reflect the degree of jeopardy a person faces.

Those individuals with the lowest risks of disease seem to fall in the 18.5 to 24.9 BMI scope, so they are regarded to be “normal.”

Health hazards significantly gain with a BMI of 25 or more, so BMI ranks above 25 are classed into “overweight” and “obese”.

Extremely high BMIs are associated to even bigger hazards of certain health hazards. The “underweight” category is included because being excessively thin is also tied in with multiplied wellness perils.

BMI Classification – Overweight and Obese

Underweight <18.5
Normal 18.5 – 24.9
Overweight 25.0 – 29.9
Obesity 30.0 – 39.9
Extreme Obesity 40+

Being diagnosed with a BMI of 30 or above implies that you are fat. A BMI of 25+ implies that you are heavy, and while a heavier person normally has too much fat, this is not necessarily true.

Heaviness isn’t of necessity a result of bearing too much body fat. Muscular individuals can be too heavy. Muscular individuals may be low in body fat, even though weighing more than expected on a scale. So their BMI numeral might undependably suggest they hold more body fat than they do. Athletic individuals, often have higher BMIs. But since they are healthy and lean, they are not necessarily at elevated chance of certain diseases merely because they sustain a higher BMI.

BMI is not a accurate reading of body fat in certain illustrations.

More Elderly individuals may have more body fat and less muscular tissue, but their BMI count may live on the low end of the BMI scale, suggesting that they sustain less body fat than they do.

Those under 5 feet may also have BMI numbers totals that do not reflect their degree of fat. People who are recovering from sickness or on medications that cause atypical totals of edema, or swelling in the body, may weigh more from unneeded fluid collection. In this case, a high BMI count may not reflect the absence or presence of body fat.

As a statistical tool employing 1000s of instances, BMI is functional when processing with research data to forecast the instances of the overweight and obese and corresponding disease perils. For the individual, BMI is a useful way to supervise changes in weight over time.

Because BMI does not directly measure body fat, or where body fat is parceled out, it may not be the most effective method of gaging personal stages of fatness and how it interrelates to health risks. Waist size, and other components should be calculated when appraising a person’s overall health chances.

How to Check Your BMI

Get your BMI number from a laboratory. Some laboratory body testing equipment such as underwater scales, dual-energy X-ray absorptiometry and the Bod Pod measure body fat directly. There are other ways (although less reliable) to quantify body fat. Including skin fold testing or using a commercial body fat scale, some health clubs offer up these body fat testing services.

BMI interrelates height to weight and is a better assessment of fatness, as opposed to using body weight alone. The BMI formula is a more accurate mode to verify if you have excess body fat.

Research has determined that the lowest and highest BMIs are tied in with the highest health dangers such as cancer, cardiovascular disease, and type 2 diabetes.

BMI figures are grouped into categories calculated to reflect the degree of risk an individual faces. A BMI of 25 looks to be the threshold where health danger really steps-up, and a BMI of 30 entails even heavier health hazards. Exceedingly high BMIs (40+) are coupled to even bigger hazards of certain health endangerments. The BMI “underweight” division is part of the chart because having a body that is excessively underweight is also correlated with elevated wellness risks. Having to take the time to get your BMI measured out may be an inconvenient or costly proposal for some individuals, but there are choices such as skin fold testing, that are not as precise, but less expensive or free and are on tap at local health clubs.


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