BMI is calculated to determine which measurement?

BMI is calculated to determine which measurement?

• A. Basal Metabolic Rate
• B. Body Mass Index
• C. Body Surface Area
• D. Lean Body Mass

Answer: (B)

BMI uses height and weight to classify a person’s weight status. It’s calculated by taking weight in kilograms and dividing by the square of height in meters (or, in US units, weight in pounds divided by height in inches squared, multiplied by 703). This yields a number that falls into categories like underweight, normal weight, overweight, or obese. It’s a screening tool to gauge potential health risk related to body size, but it doesn’t measure body fat directly. The other options refer to different concepts: basal metabolic rate is about daily energy expenditure at rest, body surface area is used for medical dosing and approximates the body's external area, and lean body mass is the weight of everything except fat.

BMI uses height and weight to classify a person’s weight status. It’s calculated by taking weight in kilograms and dividing by the square of height in meters (or, in US units, weight in pounds divided by height in inches squared, multiplied by 703). This yields a number that falls into categories like underweight, normal weight, overweight, or obese. It’s a screening tool to gauge potential health risk related to body size, but it doesn’t measure body fat directly. The other options refer to different concepts: basal metabolic rate is about daily energy expenditure at rest, body surface area is used for medical dosing and approximates the body's external area, and lean body mass is the weight of everything except fat.