|
|
How do we
become fat?
THE
answer is very simple. By having more fat in our body.
And how do we get all that fat in our body? Again it is simple. Eating
more fat! That is true in the case of most people. There are some rare
exceptions of course. Rare things being rare, we will not consider them
here.
If we drink more water than we need, our kidneys will push out the excess
water from the body. Unfortunately, we have no such efficient mechanism
to remove the excess energy we get from our food. If we had, we could
have eaten as much as we liked without ever becoming fat.
So what does our body do with the excess energy? As it cannot be thrown
away, the body stores this excess energy in any convenient place. Fat
is the most concentrated form of energy and so the body converts the energy
into fat to save space. If that energy were to be stored as carbohydrates
or proteins, we would have been unimaginably fat and ugly-looking.
The conventional method of weight reduction is dieting. If we understand
the principle behind dieting, we can actually eat full meals and yet not
gain weight. We could even lose weight without dieting and starving.
The secret of smart dieting is in cutting calories without reducing the
quantity of food.
We get energy (or calories) from carbohydrates, proteins, fats and oils.
Fats and oils contain twice as many calories
as carbohydrates or proteins.
Fats and oils have 9 calories per gram compared to carbohydrates and proteins,
which have only 4 calories for every gram. The average modern day diet
contains sufficient fat to give us 40 to 50% of the total calories we
need. If we reduce the fat content in our daily food by 10%, we could
eat 30% more food — and still not be fat.
Combine it with a little exercise, and you
could easily get rid of that fat.
The difference between fat and other sources of calories is more than
just the 9 and 4 calories per gram.
If the excess calories come from carbohydrates or proteins, only one percent
of those calories would be deposited as fat in the body. Rest of it is
used to digest the food, to absorb it and then to convert it to fat. But
when the excess calories come from fat itself, a cool 98% gets deposited
as fat.
Look at it in a different way.
It is impossible to get excess calories from mere carbohydrates and proteins.
And, the inefficient way in which our body handles calories courtesy of
proteins and carbohydrates makes it almost impossible to get fat on carbohydrates
and proteins alone.
Let us see how we get fat from our food. And, where we become fat.
Butter, cheese, almost all the cooking oils and oil seeds are superlative
sources of fat. So are chicken and beef and pork. Egg-yolk and mayonnaise
are also sheer fat. Organ meats like brain and kidney contain not only
loads of fat but also lots of cholesterol.
Ground nuts and coconuts have more oil in them than we can imagine. Pastries
and sweets contain more than reasonable quantity of fat.
The game plan for a low calorie (or low fat) diet is fairly simple.
Reduce or cut out whatever contains fat.
A predominantly vegetarian diet will go a long way in keeping the fat
intake down to a bare minimum.
A good mixture of cereals, pulses legumes, vegetables and fruits —
with an occasional helping of either baked or boiled fish — is the
ideal food. Fish contains only moderate quantities of fat and could be
safely eaten — in moderation. But one has to be careful about cooking
— in order to avoid fat.
Fried fish is a big no. For that matter, anything fried is just the same.
Beef, pork and poultry are definitely out. Fresh fruits and leafy vegetables
contain very little calories and could be eaten in almost unlimited quantities.
Ice cream, French fries and cheese are taboo with a capital T.
There is no difference between rice and wheat as far as calories go. It
is a matter of taste.
Roots and tubers like potato and tapioca contain mostly carbohydrates
and very little fat. But fry them and they turn into devils.
Fruits like bananas contain complex carbohydrates and no fat at all. Fruits
are great eating and quite filling.
It takes just a little experimentation, ingenuity and imagination to cook
any thing for a low-fat diet.
Even if we are not over-weight and fat, a slight reduction in weight will
help us minimise the possibility of heart diseases, diabetes and to some
extent, cancer, especially of the bowel.
More than all these, it will help us feel fine and healthy — and
look fit. Do not forget to add some moderate exercise to this scheme of
things.
Even the strictest diet without any exercise will not help us reduce weight.
Happy and healthy eating!
Baaji Kuckoo
|