Calculating Your Body Mass Index; Is Your Health At Risk?
Physical health can be measured (with certain exceptions) through the appropriateness of a persons weight to his height; where the body weight refers to the measure of ones heaviness and the height is the measure of his tallness. For instance, a woman measuring 5 ft high (1.52 m), with a medium body frame should weigh between 103 lbs to 115 lbs (46.72 kg to 52.16 kg) to be considered healthy.
Another example: a man standing 5 ft 8 in (1.72 m) tall, with a large body frame is healthy if he is weighing between 144 lbs to 163 lbs (65.32 kg to 73.94 kg). Otherwise, if their weight is lower than the desired body weight for their height, they are considered underweight. And if, in turn, their weight is higher than the desired body weight for their height, they are said to be overweight.
Body Mass Index is an indicator of surplus body fat and has since replaced the height-weight charts as mentioned in the above examples. It is a mathematical ratio of height to weight that is used to determine body composition (or body fat percentage) to assess a persons level of health risk. Calculating BMI is as...