Using body mass index (BMI) is one way to determine whether or not a person's weight is healthy for them. A person can use these calculators to check their BMI.

A BMI between 18.5 and 24.9 is generally considered the healthiest range for most adults. But that number alone doesn’t guarantee good health. Lifestyle, genetics, muscle mass, diet and activity ...

BMI is an estimate of body composition based on weight and height. For people of any sex, a moderate BMI is usually 18.5 to 24.9. People who know their weight and height can use a calculator to ...

Although a BMI between 18.5 and 24.9 is associated with "healthy weight," it doesn't take into account that people differ in body shape and composition.

BMI went through some rebranding over the years and, ultimately, it was physiologist Ancel Keys who officially coined the term “body mass index” in 1972. Ironically, none of those involved in ...

You've probably heard the term BMI (body mass index). It's based on height and weight, and it's been widely used to determine who’s underweight, normal weight, overweight, or has obesity. But ...

Body Mass Index, or BMI, is a number that reflects the relationship between your height and weight. It's widely used in health care and public health to categorize body size and estimate potential ...

BMI was first developed in the 1830s as a way to assess the health risks associated with weight. Its formula, which divides weight in kilograms by height in meters squared, was primarily based on ...