Our Body Mass Index (BMI) calculator can help men, women and children quickly measure their body fat in relation to their height and weight.

BMI uses a person’s height and weight to estimate their body fat level and gauge their risk of body fat-related diseases. BMI charts also display the ranges for the categories of underweight ...

5 Is Body Mass Index (BMI) ... people are considered overweight if their BMI is over 25. ... and your weight in pounds on the BMI chart at the bottom of the article.

Based on the BMI chart below, you can calculate your BMI to see if it indicates you are underweight, a healthy weight, ...

Generally speaking, people who fall into the “healthy weight” category on a BMI chart are more likely to be at a reduced risk ...

The National Center for Health Statistics measured adults and children to see weight, height and other size trends ...

Learn about ideal body fat percentages with charts based on sex, age, and height. This article also covers how to calculate the ideal body fat percentage and BMI.

Discover if you're overweight, underweight or just right with our body mass index (BMI) calculator, in imperial or metric.

BMI vs. Body Fat. This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. We’ll start at the very beginning: Body mass index (BMI) is a measure of someone’s weight compared to their ...

BMI is calculated by dividing weight in kilograms by the square of height in metres – a simple online calculator is available here. A healthy BMI for an adult is between 18.5 and 25 kg/m².

But BMI tends to overestimate body fat in people with a lot of muscle and it doesn’t show how much abdominal fat you have, which is a risk factor for health issues like cardiovascular disease.

The Kids BMI Calculator computes your child's body mass index (BMI). You'll learn whether your child's BMI falls into an underweight, healthy weight, overweight, or obese range.