Body Mass Index (BMI)
The body mass index (BMI), weight to height ratio, is a common method of calculating percentage of body fat. Take a look at the forumla used in the calculation, the navy standard for calculatin body fat, and more.
What Are the Health Risks of a Low BMI?
Discover the health risks of a low BMI and the average BMI for men and women.

Does Your BMI Change with Age?
Your BMI DOES change with age-find the percentage increase by gender.

Discover what BMI measures,how to calculate your BMI, and the limitations to this method of measurement.

What Is the Formula for Figuring BMI?
Discover the formula for figuring BMI using traditional metrics calculations with pounds conversion calculations.

BMI Acronym-What Does BMI Stand For?
Discover what the acronym BMI stands for as well as its advantages and disadvantages.

Discover if age affects BMI, how accurate it is, and if the body mass index is calculated the same for children and teens.

BMI does NOT account for muscle which is why many experts dispute its validity.

Find your ideal BMI for your height and the caveat to the body mass index scale.

Find a comprehensive list of all the professional sources referenced in this feature including professional journals, associations and government websites.

How to Measure Body Fat Percentage US Navy Standards
How to measure body fat percentage using the US navy standards and methodology.

What Is a Hydrostatic Body Fat Test?
Discover what a hydrostatic body fat test is, how it is performed and the principle on which it is based.



