How Do U Calculate Your Body Mass Index

Introduction & Importance

Body Mass Index (BMI) is a measure of body fat based on height and weight that applies to adult men and women. It’s an inexpensive and easy-to-perform method of screening for weight categories that may lead to health problems. Understanding your BMI can help you make informed decisions about your health.

For more information, see the CDC’s BMI calculator and the WHO’s fact sheet on obesity and overweight.