Why
Fast Weight Loss Is So Hard
Special
Guest Article by Christian Finn, M.Sc.
Note from Stephen:
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Why
fast weight loss always
seems to be so difficult...
Do
you ever feel confused by all the conflicting messages about why
fast weight loss is so difficult?
First
off, we're told that fat that makes us fat. Then we're told it's
sugar that prevents fast weight loss. There are even reports that
there's some kind of obesity "virus" on the loose (I'm serious!).
However,
experts from New York University have revealed that the real reason
for the lack of fast weight loss could be a lot simpler than most
people think -- it's because portion sizes have increased.
Gathering
data from a variety of sources, authors Lisa Young and Marion
Nestle report that portion sizes began to grow in the 1970's,
and rose sharply in the 1980's. In
fact, portion sizes have continued to grow in parallel with the
rise in obesity.
Why
fast weight loss seems so difficult...
In
other words, many people find fast weight loss almost impossible,
not because one type of food is the problem, but because they're
simply eating too many calories.
Here's what I mean. The Fulani of the Jos Plateau (a mountainous
state in northern Nigeria) consume a diet that would send most
nutritionists into something of a panic.
The diet of the Fulani is roughly 48% fat, with much of this coming
from saturated fat such as palm oil and butter oil. Yet, despite
a diet that flies in the face of conventional wisdom, the Fulani
are extremely lean.
Moreover,
their cholesterol levels indicate they also have a low risk of
heart disease.
However,
if you look at the total amount of calories the Fulani consume
in a day, it's roughly 13 calories per pound of body weight --
which is very low compared to the standard American diet.
Think
about it. Fat is nothing more than stored energy. It's like money
in the bank. If, each day, you withdraw a little more money than
you put in, eventually, you'll end up with no money, right?
It's
the same with body fat.
Burn
more energy than you're eating, and fast weight loss becomes a
lot easier to achieve. The mistake most people make is thinking
that because a food is low in fat, they can eat more of it.
Take
pasta for example. Because of its low fat content, a bowl full
of pasta is considered a "healthy" meal. But because the portion
size is so large, it's easy to eat so much that you simply replace
all the calories you've burned off in the gym.
Here's
a simple tip you can use right now to reduce portion sizes without
feeling like you're missing out. The next time you sit down for
a meal, fill half of your plate with vegetables.
Most
vegetables are low in calories, but because of their "bulk" they
help to stop you feeling hungry. Because you won't have much room
left on your plate for other more "calorie-dense" foods, your
portion sizes will drop automatically.
Reference
Young, L.R., & Nestle, M. (2002). The contribution of expanding
portion sizes to the US obesity epidemic. American Journal of
Public Health, 92, 246-249
©
Copyright 2002 Christian Finn
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Stephen Holt Fitness
Lutherville, MD 21093
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