Body Mass Index (BMI) is a measurement used to assess whether a person has a healthy weight for their height. It is calculated by dividing a person’s weight in kilograms by their height in metres squared (kg/m²). BMI helps classify individuals as underweight, normal weight, overweight, or obese, which can indicate potential health risks related to body weight. While BMI is a useful screening tool, it does not account for factors such as muscle mass or fat distribution, so it may not always accurately reflect an individual’s overall health.
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