Bifalgorithm post · Health Education · Assessing Body Weight and Body Composition
BMI Basics
BMI Basics (Health Education · Assessing Body Weight and Body Composition) — "Body Mass Index (BMI) is a number calculated from a person’s weight and height. B…
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- Body Mass Index (BMI)
- BMI is a number calculated from a person’s weight and height.
- BMI is a fairly reliable indicator of body fatness for most people.
- BMI does not measure body fat directly.
- Research shows that BMI correlates with direct measures of body fat.
- Underwater weighing is a direct measure of body fat.
- Dual-energy X-ray absorptiometry (DXA) is a direct measure of body fat.
- BMI can be used as an alternative to direct measures of body fat.
- BMI is an inexpensive and easy-to-perform screening method.
- BMI screens for weight categories that may lead to health problems.
