The Difference
Between being Overweight and Obesity- How can I Tell?
What is the difference between being overweight and
obesity?
Most of my
patients use the word "overweight" and
"obesity" interchangeably. The two words are
not synonymous.
The medical-dictionary definition of obesity describes it
as " a bodily condition marked by excessive
generalized deposition and storage of fat." This
means that throughout the body there is an excess of
fatty tissue stored beneath the skin. The key word is
Fat.
Weight on the other hand is defined as " a quantity
of heaviness " or "relative heaviness".
Overweight, then may be defined as over heaviness.What constitutes
body weight?
Your body weight is made up of several components and
those such as fat, muscle, and bone vary according to
age, sex and height.
IDEAL
HEIGHT WITH CHART FOR INDIAN "MEN"
WEIGHT IN
KILOGRAMS
| HEIGHT
|
|
20 YRS |
25 YRS |
30 YRS |
35 YRS |
40 YRS |
45 YRS |
50 YRS |
| Cms |
Feet/Inch |
|
|
|
|
|
|
|
| 147 |
4.10 |
45.4 |
47.2 |
48.8 |
50.4 |
52.2 |
53.6 |
54.0 |
| 150 |
4.11 |
46.3 |
48.1 |
49.5 |
50.0 |
53.1 |
54.5 |
55.0 |
| 152 |
5.0 |
47.2 |
49.0 |
50.9 |
52.7 |
54.5 |
55.9 |
56.3 |
| 154 |
5.1 |
48.6 |
50.0 |
51.8 |
54.0 |
55.4 |
56.8 |
57.2 |
| 158 |
5.2 |
49.5 |
51.3 |
53.8 |
55.0 |
56.6 |
57.1 |
58.0 |
| 160 |
5.3 |
50.9 |
53.2 |
54.5 |
56.3 |
58.1 |
59.5 |
60.4 |
| 163 |
5.4 |
52.2 |
53.6 |
55.9 |
57.7 |
59.4 |
61.3 |
61.8 |
| 165 |
5.5 |
53.6 |
55.0 |
57.2 |
59.5 |
61.3 |
62.7 |
63.1 |
| 168 |
5.6 |
55.0 |
58.1 |
60.4 |
60.9 |
62.7 |
64.0 |
65.0 |
| 170 |
5.7 |
56.3 |
58.7 |
61.4 |
62.7 |
64.5 |
65.9 |
67.8 |
| 173 |
5.8 |
58.1 |
60.0 |
62.2 |
64.5 |
66.3 |
67.7 |
69.0 |
| 175 |
5.9 |
60.0 |
61.8 |
64.5 |
66.8 |
68.6 |
70.0 |
71.3 |
| 178 |
5.10 |
61.8 |
63.6 |
66.3 |
68.6 |
70.4 |
71.8 |
73.1 |
| 180 |
5.11 |
63.6 |
65.0 |
68.6 |
70.9 |
72.7 |
74.0 |
75.4 |
| 183 |
6.0 |
67.7 |
70.4 |
72.7 |
75.4 |
77.7 |
79.0 |
80.0 |
IDEAL
HEIGHT WITH CHART FOR INDIAN "WOMEN"
WEIGHT IN
KILOGRAMS
| HEIGHT |
|
20
YRS |
25
YRS |
30
YRS |
35
YRS |
40
YRS |
45
YRS |
50
YRS |
| Cms |
Feet/Inch |
|
|
|
|
|
|
|
| 147 |
4.10 |
40.9 |
42.7 |
45.4 |
46.8 |
49.5 |
50.9 |
51.3 |
| 150 |
4.11 |
41.8 |
43.1 |
46.3 |
47.7 |
50.5 |
51.8 |
52.2 |
| 152 |
5.0 |
42.7 |
44.0 |
47.2 |
49.0 |
51.8 |
53.1 |
53.6 |
| 154 |
5.1 |
43.6 |
45.0 |
48.1 |
50.1 |
52.7 |
54.0 |
54.5 |
| 158 |
5.2 |
44.5 |
46.3 |
49.5 |
51.3 |
54.0 |
55.4 |
55.9 |
| 160 |
5.3 |
45.9 |
47.2 |
50.9 |
52.2 |
55.4 |
56.3 |
57.2 |
| 163 |
5.4 |
47.2 |
48.1 |
51.8 |
53.6 |
56.3 |
58.3 |
58.6 |
| 165 |
5.5 |
48.1 |
49.5 |
53.1 |
54.4 |
58.1 |
59.5 |
60.0 |
| 168 |
5.6 |
49.5 |
50.9 |
55.0 |
56.8 |
59.5 |
60.9 |
61.8 |
| 170 |
5.7 |
51.3 |
52.2 |
56.3 |
58.1 |
61.3 |
62.7 |
63.6 |
| 173 |
5.8 |
52.2 |
54.0 |
57.7 |
60.0 |
63.1 |
64.5 |
65.4 |
| 175 |
5.9 |
54.0 |
55.4 |
60.0 |
62.2 |
65.0 |
66.3 |
67.7 |
| 178 |
5.10 |
55.4 |
57.2 |
61.6 |
63.6 |
66.8 |
68.1 |
69.5 |
What is
a standard weight chart?
A standard weight chart is based on height, bone
structure and sex and varies from small frame to large
frame for men and women aged twenty-five and over.
Desirable weights do not change after the age of
twenty-five.
Can I
be overweight in terms of my bone structure or muscle
development and yet not be obese?
You might be five to ten kilos over the recommended
weight of the chart and still not be obese, although you
would "look obese" to most people. This means
that to the naked eye you appear too fat, but actually
your overweight is caused by extra heavy bone and
extremely well-developed muscle. Large- framed and
muscularly well-developed men, such as professional
wrestlers, fall into this category.
What
determines the degree of fatness or obesity?
It is the actual amount of "fat" deposited
beneath your skin which determines your degree of fatness
or obesity. Doctors often use a simple rule of thumb
which gives them a general idea of the degree of obesity
in persons above the age of twenty-five years. With
reference to a standard weight chart, if you are more
than :
- ideal weight + 20%
you are said to have clinical obesity.
- ideal weight + 40%
you are said to have gross obesity.
What
about calculating the weight of people under twenty-five
years of age?
Authoritative weight tables have not been prepared
for persons under twenty-five, largely because growth
patterns vary so greatly in the late adolescent and early
adult period, that it is difficult to have a standardized
table for it.
The following method is suggested to estimate desirable
weights under twenty-five years of age: Subtract half
kilo for each year of age from the weight given for each
height. For example, at age eighteen for girls as tall as
5 feet 2 inches, the desirable weights would be : small
frame - 40.5 to 44 kilos, medium frame - 46 kilos, large
frame - 50 kilos.
At 5 feet 6 inches: small frame - 46 kilos, medium frame
- 49.5 kilos, large - 53.5 kilos. Such a rule might apply
down as far as seventeen years of age for girls and
nineteen for boys, but not below.
Can I
tell my degree of obesity ?
Yes, of course. There is a precise means of measuring
obesity. Take a tape-measure and measure your chest and
then your waist (in women the chest is measured beneath
the breasts). The circumference of your chest should be
at least four to six inches greater than that of your
waist. If it is not, you are obese. You are carrying too
much extra fat.
The simplest way of measuring the degree of obesity is
simply to stand naked in front of a full length mirror
and take a long, hard look. This necessitates complete
self-honesty, not always easy for the obese person. But
if you can muster the courage to admit to yourself the
developing unwanted rolls of fat in the mind-section,
thighs, upper arms, etc., you dont need a doctor to
tell youre obese. But you do need a
doctor to advise you about the best and safest way to get
down to your ideal weight.
If
you plan to lose weight, first consult your doctor.
A general
rule is that a scale measures overweight and a tape
measures obesity. Fat is not as compact as muscle. It
bulges. A tape-measure, or even a sensible look at your
body, can tell you whether you are just fat or definitely
obese.
EYE-BALL
TEST
If you wonder if its really fat, here are
some revealing SIGNS you can look for: Stand erect, sink
your chin into your chest, look-down. You must be able to
see your toes without a turtle-like extension of the
head. If not, you are fat.
How
does my doctor tell if I am overweigh or obese ?
A relatively simple test which your doctor can
perform in his clinic is the PINCH TEST or THE SKIN FOLD
TEST. At a point midway between your shoulder and elbow,
measured while your arm is hanging loosely, your
physician pinches the skin with specially designed
calipers or simply with his thumb and fore- finger. If
the skin fold thickness is an inch and one- quarter or
more, then he can be pretty sure your problem is
something more than simple overweight.
PINCH
TEST
Pinch a little flesh over the lower two or three ribs
under your arm-pit. A pinch of more than one inch will
mostly be your layer of extra fat.
Body
Frame and Weight (in Kilos) in Men - 25 yrs.and above.
| |
Small
Frame |
Medium
Frame |
Large
Frame |
| Height
in feet |
Weight |
Weight |
Weight |
| 5.0 |
45.0-49.0 |
47.7-50.9 |
50.4-55.0 |
| 5.1 |
45.9-50.0 |
49.5-53.6 |
51.3-55.9 |
| 5.2 |
46.8-50.9 |
52.9-55.4 |
53.6-58.6 |
| 5.3 |
48.1-56.8 |
52.2-56.8 |
55.0-60.0 |
| 5.4 |
50.0-55.4 |
53.6-58.1 |
56.8-62.2 |
| 5.5 |
51.8-56.3 |
55.4-60.0 |
57.7-63.1 |
| 5.6 |
53.1-57.7 |
56.8-61.3 |
59.5-65.4 |
| 5.7 |
54.5-59.0 |
58.6-61.3 |
61.3-66.3 |
| 5.8 |
56.3-61.3 |
60.4-65.4 |
63.6-69.0 |
| 5.9 |
58.1-62.6 |
62.6-67.5 |
65.4-71.3 |
| 5.10 |
60.0-65.0 |
64.0-69.0 |
67.2-73.1 |
| 5.11 |
62.2-67.2 |
65.9-70.9 |
69.0-75.0 |
| 6.0 |
64.5-70.5 |
67.2-72.7 |
70.4-77.2 |
Body
Frame and Weight (in Kilos) in Women - 25 yrs.and above.
| |
Small
Frame |
Medium
Frame |
Large
Frame |
| Height
in feet |
Weight |
Weight |
Weight |
| 4.8 |
40.0-43.6 |
42.7-54.4 |
45.9-50.4 |
| 4.9 |
44.4-44.5 |
43.1-46.8 |
46.8-51.3 |
| 4.10 |
40.9-45.0 |
43.6-47.2 |
47.7-52.0 |
| 4.11 |
41.3-45.2 |
44.5-48.1 |
48.6-53.1 |
| 5.0 |
42.7-46.3 |
45.4-49.0 |
49.5-54.0 |
| 5.1 |
43.6-47.2 |
46.8-50.4 |
50.4-55.0 |
| 5.2 |
44.5-48.1 |
48.1-51.8 |
51.3-55.9 |
| 5.3 |
45.9-49.0 |
51.3-53.6 |
53.1-57.7 |
| 5.4 |
47.2-50.0 |
52.2-54.0 |
55.0-59.5 |
| 5.5 |
48.6-52.7 |
53.1-56.8 |
55.9-60.4 |
| 5.6 |
50.0-53.1 |
54.5-58.1 |
56.8-61.3 |
| 5.7 |
52.7-55.9 |
55.9-59.5 |
57.7-62.2 |
| 5.8 |
53.1-56.0 |
56.8-60.4 |
59.0-63.6 |
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