slim girl in loose pants
Body Mass Index (BMI)

The BMI can be used to indicate if you are overweight, obese, underweight or normal. BMI is a single number which expresses a relationship between height, body surface area, and body weight. BMI can be very useful because it correlates very closely to your body fat percentage which is much more difficult to measure. The BMI is calculated from your height and weight to give a value as to your body fat.


Full Table of BMI Explanations:
Men Women Risk Factor
Less than 20.7 Less than 19.1 Underweight. A BMI less than 20.7 for males or 19.1 for females is considered Underweight.
20.7 to 26.4 19.1 to 25.8 Normal, very low risk.
26.5 to 27.8 25.9 to 27.3 Marginally overweight, some risk. Time to lose some weight.
27.9 to 31.1 27.4 to 32.2 Overweight, moderate risk. Time to lose some weight.
31.2 to 45.4 32.3 to 44.8 Severely overweight, high risk. Losing weight must become a priority in your life.
Greater than 45.4 Greater than 44.8 Morbidly obese, very high risk. You are endangering your time on this wonderful earth. Losing weight must become your major concern now.
     
     
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Fitness Calculators


With these easy to use calculators you can achieve your personal exercise goals and keep track on progress of your fitness level.

   
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