Body mass index (BMI) is a measure that is used to estimate the amount of body fat based on the height and weight of a person. It is a simple calculation that can be done using a calculator or online tool. For children, BMI is used to track growth and development and to identify children who may be at risk for obesity or other health problems.
BMI is an important tool for healthcare professionals to use when assessing the health of children. It can help to identify children who are at risk for obesity and other health problems, such as heart disease, stroke, type 2 diabetes, and certain types of cancer. BMI can also be used to track a child’s growth and development over time.