For years, doctors have used height and weight measurements to assess a child's physical growth in relation to other kids the same age. Now they have another tool: body mass index (BMI). BMI is a calculation that uses height and weight to estimate how much body fat someone has. This calculator provides BMI and the corresponding BMI-for-age percentile based on the CDC growth charts for children and teens (ages 2 through 19 years). Because of possible rounding errors in age, weight, and height, the results from this calculator may differ slightly from BMI. or children and teens, BMI is age- and sex-specific and is often referred to Calculating BMI using the BMI Percentile Calculator involves the.
Growth reference - BMI-for-age charts and tables. Overweight: >+1SD ( equivalent to BMI 25 kg/m2 at 19 years) Obesity: pdf, kb · percentiles: boys. 4 days ago BMI for children and teens also takes into account gender and age because healthy body fatness differs between boys and girls and changes. Body mass index (BMI) is one way to estimate a person's body fat that takes into consideration the person's height. BMI is calculated using a person's weight and .
BMI graphs are used because children are still growing and the amount of body fat changes as they grow. Plus, there are different charts based on sex, since. The BMI centile is a simple and reliable indicator of thinness and fatness in childhood. Where severe over- or underweight is a concern, or where there is a. This calculator measures body mass index (BMI), which is a measure of body fat. It is only an approximate measure of the best weight for your health. BMI is an important tool to identify childhood obesity. Carrying extra weight as a child or teenager can pose significant health risks, both during childhood and.