Posted on March 21, 2010.
Calculate your body mass index (BMI) The likelihood of being confronted by the "ever so popular 'Body Mass Index (BMI) while dieting, or facing obesity and weight related problems, is immense. Used as a comparative analysis of people with similar heights, body mass index (BMI) is a number calculated from a person's weight and height, providing a reliable indicator of body fatness. BMI results are classified, and while primarily used for adults with obesity or diet issues, children and adolescents with weight problems can also have their BMI measured. It should be noted that BMI values can vary considerably for different ethnic groups.
The BMI formula used in the metric system, consists of a person's weight (in kilograms) divided by height (in meters), then squared. Formula: weight (kg) / [height (m)] 2. users of the imperial system can calculate their BMI by dividing weight in pounds (lbs) by height in inches (in) squared and then multiplied by a conversion factor of 703. Formula: weight (kg) / [height (in)] 2 x 703.
People can use this equation to measure their BMI themselves or have a free, easy to use online BMI calculator weight loss do the work for them. Fill out the weight and height, click "Enter" and the score will be calculated and shown instantly. Most sites will also explain the results, and all the different BMI categories.
people are usually underweight BMI less than 18.5 and probably suffer from malnutrition and other eating disorders. A normal BMI is between 18.5 and 24.9. Obese people have a BMI between 25 and 29.9, and BMI of an obese person has more than 30. A body mass index greater than 40 points in morbid obesity. BMI does not take into account muscle mass, which is heavier than fat, and thus can not provide questionable results in competitive athletes, body builders, pregnant or lactating, and those with chronic diseases.
Pocket-sized, portable BMI calculator devices are easy to use and many fitness centers and gyms to keep their members. counters BMI should be used as a guide as they do not tell you how much fat bone, muscle, and water content of the body is composed of. They let you determine if your weight relative to your height, falls along a healthy range. If the results of the BMI is too high it may be advisable to consult a health professional for further assessment in depth, because the higher the score, the greater the risk of developing diseases linked to obesity and problems cardiovascular health.
cards weight can be used in addition or as an alternative to a BMI calculator . These tables are based on body size, and may be a better guide to the ideal weight according to height.
