BMI Guide: Calculate Healthy Body Mass Index by Age and Gender

Body Mass Index (BMI) serves as a key indicator of cardiovascular health and general wellness. Learn how to calculate BMI for athletes, children, and amputees, and understand what your results mean.

How to Calculate Accurate BMI for a Large Frame

Published Jul,18 2017 | By Sara Police

Body mass index -- BMI -- is a measurement used by doctors to classify a patient as underweight, overweight or right on target. Body frame size is not used when calculating BMI; instead, you can figure out your BMI using your height and weight.