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Your
body mass index (BMI) is a simple math calculation that determines
your weight-to-height ratio. You can learn your own BMI by entering
your height and weight in the spaces below. Based on the information
you provide, the calculator will then ascertain your BMI using the
formula kg/m2 (or lbs/inches2 * 704.5). It
can also give you information about extent of the risk factors that
may be associated with your calculated BMI.
| BODY MASS INDEX KEY |
| INDEX |
LEVEL
OF HEALTH RISK |
| less
than 19 |
Minimal/Low
NOTE:Since your BMI (your weight in relation
to your height) is below 19, you may be below the safety minimum. |
| 19
to 25 |
Minimal/Low |
| 25
to 30 |
Increased/High |
| 31
to 40 |
High/Very High |
| 41
and up |
Extremely High |
The BMI classification and health risk information
provided above are based on Clinical Guidelines on the Identification,
Evaluation, and Treatment of Overweight and Obesity in Adults published
by National
Heart, Lung and Blood Institute, National Institutes of
Health, in 1998. Health risk mentioned here includes disease risk
for type 2 diabetes, hypertension, and cardiovascular disease.
Ideal body weight is associated with the
lowest death rate in insured populations and is taken from the 1983
Metropolitan Life Insurance Company tables.
Please note that the BMI does not distinguish
between excess fat and muscle. It is possible for a heavily muscled
individual to have a BMI in excess of 25 without increased health
risks.
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