Free Body Mass Index calculator gives out the BMI value and categorizes BMI based on provided information from WHO and CDC for both adults and children.

What's the best way to determine a healthy weight? Find out what your body mass index is by using our handy interactive BMI calculator, or use our height-weight chart to help you stay within the recommended range.

A normal or healthy BMI for adults is between 18.5 and 24.9 kg/m2. Learn how to calculate your BMI below.

2024年3月19日 · BMI is a calculation of a body person's weight (in kilograms) divided by the square of their height (in meters). For adults 20 and older, BMI categories are based on a person's BMI regardless of age, sex, or race.

For boys and girls between 2 and 7 years old, the average BMI is somewhere between 16 and 17 as of 2010, depending on age and gender, but the range of what is healthy is broader than this. For example, a 5-year-old boy is considered healthy with a BMI from 13.8 and 17.

2022年5月9日 · 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).

2024年1月16日 · 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. To check your BMI, type your height and weight into the BMI calculator for adults from the National Institute of ...

2024年1月17日 · In the US, the average BMI varies by age and gender. Men: 26.6, women: 26.5. Both trend higher with age, peaking in the 40-59 range for men and 60+ for women. See age breakdowns in the sections below for specifics. (1) Alright, team, gather around for a body composition breakdown like no other.

Healthy weight is defined as a body mass index (BMI) equal to or greater than 19 and less than 25 among all people 20 years of age or over. Generally, obesity is defined as a body mass index (BMI) equal to or greater than 30, which approximates 30 pounds of excess weight.

Information about how BMI is a screening, individual health, and population health measure. Frequently asked questions about BMI, including how it is used and how it should be …