Body Mass Index Assignment Example | Topics and Well Written Essays - 250 words

Body Mass Index - Assignment Example Although it is mainly used for medical diagnosis, it was primarily not intended for that but for classifying sedentary people from the active ones. Body composition on the other hand is a calculation that involves fat percentage as well as bone and muscular variables. Its goal is to calculate the leanness of a body thus two bodies that may look exactly alike may give two different results in fat percentage by up to about 4kgs. Risk of fatal diseases and mortality can definitely be calculated by BMI. Professionals have proven that a BMI of over 85 percent which is considered overweight can and will have health consequences on a patient greatly affecting his or her mortality. However, the BMI is not entirely accurate for someone with heavy bones may be put as overweight. It also gives wrong results for children for its logic is entirely based on weight and not age. It also does not recognize body types and may put physically fit persons as being