Body Mass Index, can approximately calculates the total fat of the person present
in the body. BMI is based on the two variables such as height and weight of the
person. Even tough, the BMI does not give an exact measurement of total body
fatness but according to many researches on BMI, one thing is clearly obtain that
it is correlated with total body fat like other methods of body fat calculation, such
as dual energy x-ray absorptiometry and underwater weighing techniques
(Orlistat Xenical Philippines, 2014).