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Before going further with diet pills let us have a
general idea about how much weight a healthy person should possess. By healthy
person we mean a person who is neither fat nor thin. Frankly, there is no such
thing as an ideal weight. But there is only a healthy weight range. According to
physicians for a healthy person, the healthy weight range is calculated as Body
Mass Index (BMI). The BMI should be between 19 and 24.9. 
BMI
calculation measures body fat composition by plotting your weight versus your
height. BMI gives a measure of what is underweight, healthy and overweight by
height.
Body
Mass Index can be calculated using pounds and inches with this equation
|
BMI = ( |
Weight in Pounds
(Height in inches) x (Height in inches) |
) x 703 |
To convert units :
1kg = 2.2 lb
1 m = 39.37 in
The following table shows the weight according to
height for a healthy person.
|
Height in cms |
Weight in Pounds |
|
154 |
97-127 |
|
156 |
100-132 |
|
160 |
103-136 |
|
161.5 |
107-140 |
|
164 |
110-145 |
|
166.6 |
113-149 |
|
169 |
117-154 |
|
172 |
121-159 |
|
174 |
124-164 |
|
177 |
128-168 |
|
179 |
132-173 |
|
182 |
135-178 |
|
185 |
139-183 |
|
187 |
143-189 |
|
190 |
147-194 |
|
192 |
151-199 |
|
195 |
155-204 |
For men and women from 18 years onwards
the following table can be used as a guide for idea body weight:
|
BMI |
Category |
|
Below 19 |
Underweight |
|
19 - 25 |
Healthy weight |
|
25 - 30 |
Overweight |
|
30 - 40 |
Obese |
|
Over 40 |
Severely obese |
There is
another method also for calculating the ideal weight i.e. body-fat percent. The
body-fat percent for both men and women are listed as under.
|
|
Normal |
Overweight |
Obese |
|
Men |
Women |
Men |
Women |
Men |
Women |
|
Body Fat Percent |
10-20 |
15-25 |
20.1-24.9 |
25.1-29.9 |
Above 25 |
Above 30 |
Underwater weighing, skin-fold caliper or bioelectrical impedance can do the
exact measurement of body-fat percent. After suffering from obesity we have to
follow a number of methods to control it, but if we are aware of the serious
problems caused by them, we must control it right from the beginning. For that
one must check regularly his weight and take precautions if it is gaining more
than desired.
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