Body Mass Index (BMI) serves as a reliable measure of body fat, aiding healthcare professionals in assessing the risk of weight-related health issues. Calculating BMI involves determining the ratio of weight to height squared, yielding a numerical value that classifies individuals into underweight, normal weight, overweight, or obese categories.
The importance of BMI lies in its ability to provide an objective and standardized assessment of body weight relative to height. It has also proven instrumental in raising awareness about the global obesity epidemic, leading to the development of public health initiatives aimed at promoting healthy lifestyles.