BMI (Body Mass Index): What It Is & How To Calculate - Cleveland Clinic
May 9, 2022 · Body mass index (BMI) is a medical screening tool that measures the ratio of your height to your weight to estimate the amount of body fat you have. Healthcare providers calculate BMI by using weight in kilograms (kg) divided by the square of height in meters (m2).
Body Mass Index in Adults | American Heart Association
Jan 16, 2024 · BMI is a numerical value of your weight in relation to your height. A BMI between 18.5 and 25 kg/m² indicates a normal weight. A BMI of less than 18.5 kg/m² is considered underweight. A BMI between 25 kg/m² and 29.9 kg/m² is considered overweight. A BMI of 30 kg/m² or higher is considered obese.
Adult BMI Calculator | BMI | CDC - Centers for Disease Control …
Jun 26, 2024 · Body mass index (BMI) is a calculated measure of weight relative to height. For adults, BMI is categorized into underweight, healthy weight, overweight, and obesity. Obesity is further subdivided into three classes. This BMI calculator is for adults 20 and older.
What Are the Risk Factors for a High BMI? - Everyday Health
Mar 23, 2023 · Environmental factors, certain medications, a suboptimal diet, and inactivity are all high-BMI risk factors. Learn how they’re connected and find expert tips for reducing your BMI.
Body Mass Index (BMI): Chart, Calculation, & Healthy BMI Ranges - WebMD
May 24, 2024 · Body mass index (BMI) uses your height and weight measurements to estimate how much body fat you have. It’s a quick screening tool that can help find out if you are in a healthy weight...
How to Calculate Your BMI (Body Mass Index) - Verywell Health
Apr 17, 2024 · Calculating your body mass index (BMI) involves using a simple formula with your weight (in pounds or kilograms) and height (in inches or meters). BMI is used to estimate your body fat and establish whether you are underweight, at …
Body Mass Index: Overview, Calculation & Results - Healthline
Dec 17, 2016 · A high BMI can be a sign of too much fat on the body, while a low BMI can be a sign of too little fat on the body. The higher a person’s BMI, the greater their chances of developing...
Obesity - Symptoms and causes - Mayo Clinic
Jul 22, 2023 · Body mass index, known as BMI, is often used to diagnose obesity. To calculate BMI , multiply weight in pounds by 703, divide by height in inches and then divide again by height in inches. Or divide weight in kilograms by height in meters squared.
Body mass index (BMI) - NHS inform
Jul 12, 2024 · A high or low BMI may be an indicator of poor diet, varying activity levels, or high stress. Just because someone has a ‘normal BMI’ does not mean that they are healthy. BMI doesn’t take account of body composition, for example, muscle, fat, bone density.
Calculate Your BMI - Standard BMI Calculator - NHLBI, NIH
Body mass index (BMI) is a measure of body fat based on height and weight that applies to adult men and women. View the BMI tables or use the tool below to compute yours. Enter your weight and height using standard or metric measures.