Computing body mass index (BMI) for kids involves evaluating their weight and height to determine a numerical value that classifies their weight status. For instance, a child weighing 60 pounds and standing 4 feet 6 inches tall would have a BMI of 16.9, indicating a healthy weight.
BMI for kids is crucial for assessing growth, detecting potential health risks, and guiding dietary adjustments. Its origins can be traced back to the 19th century when Adolphe Quetelet developed a formula to classify individuals based on their weight and height.