This is a very common method of evaluating individual people to see if they are under or overweight. The BMI is an indirect measure of body composition, based on your height and weight. And it is a better measure of health risk than actual weight in pounds. The medical terms, overweight and obesity, are based on BMI values.
People who should not use the BMI are: anyone under 18, pregnant or nursing women, frail and sedentary elderly people, competitive athletes or body builders. If you fall under one of these categories, you should consult your doctor about any concerns over weight.
Enter your height and weight below and click "Calculate" to get your BMI.
| BMI | What this BMI means |
| Less than 19 | UNDERWEIGHT You are under optimum weight for your height. You could afford to gain a little weight. |
| 20 - 25 | ACCEPTABLE You have a healthy weight for your height. |
| 26 - 30 | OVERWEIGHT You are over optimum weight for your height. You may be facing health problems, so losing some weight would be a good idea. |
| 31 + | OBESE You are over optimum weight for your height. You may be facing health risks, so see your doctor to help you achieve a healthier weight. |
For more information about reducing or increasing BMI click on the links below: