A commission proposed a new definition of obesity focused on how excess fat affects the body, rather than assessing body mass ...

This is done by means of the so-called Body Mass Index (BMI). The BMI is defined as a person’s body mass expressed in kilograms divided by the square of their height expressed in metres [kg/m²]. The ...

The formula for BMI is as follows: BMI=weight (kg)/height (m)2 The BMI number can then be compared to established categories to determine if an individual is at a healthy weight. The World Health ...

BMI or Body Mass Index is calculated as the ratio of weight in kilograms to height in metres squared (kg/m2). For diagnostic purposes, individuals with a BMI under 18.5 are categorised as ...