Based on the chart below, you can calculate your BMI to see if it indicates you are underweight, a healthy weight, overweight, or obese. If you score below 18.5, then your BMI is underweight.

Body mass index, or BMI, is computed by dividing your weight by your height (squared). It is generally used to help you ...

The situation is more complex in children, where the BMI threshold of obesity varies with age and sex. The charts below show how the BMI obesity threshold changes with age for boys and girls.

BMI Categories for Children and Teens 120% of the 95th percentile Class 2 Obesity 140% of the 95th percentile Class 3 Obesity Should I be concerned if my daughter is in the 75th percentile on the ...

As BMI is increasingly recognized as an imperfect way to measure health, UVA researchers share other metrics they rely upon.

Body mass index (BMI) has been the international standard for measuring obesity since the 1980s, according to many sources, though some experts have questioned its validity. A person’s BMI is ...

We break down the history behind BMI and how body fat percentage relates to your health. Read more to get a better understanding on why BMI is out and better ways to determine your health status.

The actual calculation is your weight (in kilograms) divided by your height (in metres) squared but it's also easy to read on the chart. BMI can be divided into several categories and generally ...

What is BMI, and what have been criticisms of its usage? How is the new definition different? In what ways could it change clinical care? Will these changes be forthcoming? And while revisions are ...

Obesity affects over 1 billion people globally, with 40 percent of U.S. adults classified as obese under the present framework, ...