The Body Mass Index is a good way of assessing whether your weight is in the healthy or unhealthy range. BMI is calculated using your body weight and height. The healthy range for BMI is between 19 and 24. If your BMI is less than 19, you are underweight. On the other hand, if it is more than 24, you are overweight. In both cases you need to improve on your weight by following a weight-gain or weight-loss regime respectively.

Find out your Body Mass Index :