How to calculate Body Mass Index (BMI) using metric system involves utilizing a formula to ascertain an individual’s weight-to-height ratio, expressed as a numerical value. For instance, if an individual weighs 80 kilograms and stands at 1.7 meters tall, their BMI would be calculated as 80 / (1.7) = 27.7.
BMI measurement, developed by Adolphe Quetelet in the mid-1800s, is widely used to gauge weight status and potential health risks associated with underweight, normal weight, overweight, and obesity. It provides a simple yet effective way to categorize individuals based on their body composition and serves as an essential tool for healthcare professionals in assessing nutritional status and overall health.