Experts generally consider BMI for kids to be a good measure of body fat, at least among heavier children. But in some cases it might be misleading. Athletic kids, in particular, may fall into the overweight category when they are actually muscular. Your child's BMI is important, but it is only a piece of the picture.What is the normal BMI range for children?
According to the Centers for Disease Control and Prevention, or CDC, kids with BMIs between the 5th and the 85th percentiles fall within a normal, healthy range. However, if you’re child’s BMI is at the 85th percentile or above—based on his gender and age—he is considered overweight or obese, according to the CDC.How do you calculate your body mass index?
The calculator will give you an idea of how your weight compares to common values. Body Mass Index (or BMI) is calculated as your weight (in kilograms) divided by the square of your height (in metres) or BMI = Kg/M2. Is Body Mass Index reliable? Your BMI, or Body Mass Index, is a measure of your weight compared to your height.