The Biggest Loser

RETURNS THIS FALL Tuesdays 8/7c

Calculators

Calculators

Before you can determine what diet and exercise work best for you, it's best to make a couple of quick calculations. Your Body Mass Index (BMI) gives you an idea of where you are compared to others in your height/weight range. BMI does not measure body fat. Your Basal Metabolic Rate (BMR) tells you how many calories you naturally burn each day.