NHLBI
nhlbi.nih.gov › calculate-your-bmi
Calculate Your BMI | NHLBI, NIH
Standard Body Mass Index calculator.
CDC
cdc.gov › bmi › adult-calculator › index.html
Adult BMI Calculator | BMI | CDC
July 22, 2024 - This calculator is not a substitute for professional medical advice. ... Based on the information entered, your body mass index (BMI) is 0, indicating your weight is in the category for adults of your height. Obesity is sub-divided into 3 classes, and your BMI falls into Class 0, also called Severe Obesity. ... Maintaining a BMI in the Healthy Weight range is one way to support overall health as you age.
Videos
Calculator.net
calculator.net › home › fitness & health › bmi calculator
BMI Calculator
The Body Mass Index (BMI) Calculator can be used to calculate BMI value and corresponding weight status while taking age into consideration. Use the "Metric Units" tab for the International System of Units or the "Other Units" tab to convert units into either US or metric units.
American Cancer Society
cancer.org › home › all about cancer › cancer risk and prevention › diet, physical activity, and healthy living › excess body weight and cancer risk › find your body mass index (bmi)
Body Mass Index (BMI) Calculator | American Cancer Society
When using pounds and inches, the formula needs to be altered slightly. Multiply your weight in pounds by 703. Divide that by your height in inches squared: BMI = (your weight in pounds × 703) ÷ (your height in inches × your height in inches) ... Height: 5 ft. 3 in.
WebMD
webmd.com › diet & weight management
BMI Calculator for Men & Women: Calculate Your Body Mass Index
There's no "perfect weight" that fits everyone, but BMI can help most adults understand their weight-related health risks. BMI is calculated for both men and women by dividing weight in kilograms by height in meters squared. Submit your height ...
Harvard Health
health.harvard.edu › bmi-calculator
BMI Calculator - Harvard Health
March 26, 2024 - This BMI calculator will give your estimated number. Enter your height and weight below, then click the "Submit" button. If your BMI is above 25, losing weight is a smart idea. You can also determine your BMI using the chart below. First, identify your weight (to the nearest 10 pounds) in one of the columns across the top, then move your finger down the column until you come to the row that represents your height.
Better Health Channel
betterhealth.vic.gov.au › tools › body-mass-index-calculator-for-adult
Body mass index calculator for adults | Better Health Channel
Body Mass Index is used to estimate your total amount of fat. It is only an approximate measure of the best weight for your health. This calculator is designed for men and women over the age of 18. A healthy BMI for an adult is between 20 and 25. For older Australians over the age of 74 years, your general health may be more important than being mildly overweight.
American Diabetes Association
diabetes.org › bmi-calculator
Calculate your Body Mass Index (BMI) | ADA
Your Body Mass Index (BMI) is based on a quick and easy calculation of your weight and height. The BMI Calculator can help you find out if you need to lose weight and how much weight you need to lose.
British Heart Foundation
extras.bhf.org.uk › patientinfo › bmi-v1.01 › app › index.html
BMI calculator
BMI (body mass index) is a tool to help you find out if you’re a healthy weight for your height. It’s useful to know because when your weight is not within a healthy range, your health may be at risk. BMI is calculated by dividing your weight in kilograms by your height in metres squared.
Diabetes Canada
diabetes.ca › resources › tools-resources › body-mass-index-(bmi)-calculator
Body Mass Index (BMI) Calculator - Diabetes Canada
You may have heard of body mass index (BMI), but what exactly is it? And what does it have to do with diabetes? Every body has its own unique size and shape. BMI is a simple calculation that uses a person’s height and weight to designate a classification.
Omni Calculator
omnicalculator.com › health › bmi-men
BMI Calculator for Men
June 27, 2025 - The division and categorization made by WHO leads to three major BMI ranges for males (as mentioned above: underweight, normal/healthy, and overweight). However, each of the categories can be subdivided to make distinctions between slight overweight and hyper-obesity on one end to slightly underweight and severely undernourished on the other. In our calculations, we use the broadest of the BMI groupings for a total of 11 different BMI ranges for men.
Heart Online
heartonline.org.au › resources › calculators › bmi-calculator
BMI Calculator
Then use the sliders to enter height and weight. Click on 'calculate' to work out BMI and review the guidance on what the result could mean.