| Are
you thinking about trying to cut carbs? The recent
resurgence of the Atkins low-carb diet plan is so
enamored by the media/public that a low-carb lifestyle
is now being adopted instead of using it as a diet
plan. That kind of lifestyle can actually make you
fatter.
Short-term effects of the Atkins diet do appear
to be safe and very effective. The diet, which has
aroused fiery debate ever since its inception, limits
carbohydrates to 20 grams per day during the first
14 days or the "induction phase" and 50
grams during the "ongoing weight-loss phase".
During these phases, unlimited or liberal amounts
of meat, eggs and cheese high in saturated fat and
cholesterol are permitted.
Several of the recent trials and studies show Atkins
may well be a safe and effective weight-loss option
for short-term use - six months up to a year
for some people. Please note the key term used here
is "short-term use".
In these trials, it is worthy to note that heart-disease
risk factors improved equally as with a high-carb
/ low-fat diet (more so for those participants who
were obese participants and inactive). The Atkins
diet also generated greater weight loss at six months,
but the variance in weight loss narrowed and was
much the same at 12 months when compared to a high-carb
/ low-fat diet.
Recent research also suggests the Atkins weight-loss
effect has little to do with "ketosis,"
which is supposed to begin once the body uses up
the stored carb reserves and is forced to burn ketones
(a byproduct of body-fat breakdown.) The success
of the diet may be attributed to reducing calorie
intake by limiting food choices (strict carb limitations)
thus restricting the choices for overeating. This
is the basis of many popular diets like the cabbage
soup diet - after a week, you don't even want to
eat, if all you can have is cabbage soup! The thought
of it is almost nauseating. Like many other weight-loss
diet plans, the Atkins diet makes mindless impulse
eating of snack foods like chips, crackers and cookies
off-limits. Every meal you eat demands that you
think and plan before you put it in your mouth.
Claims that the diet reduces blood-sugar swings
that result in lowered appetite have also not been
substantiated.
So, what are the effects of long term low-carb dieting?
Research has shown that the improvement in heart-risk
indicators for most people (even while eating
all that saturated fat and cholesterol) is only
in effect only as long as you're losing body fat
while on the diet. But, once weight loss ceases,
saturated fat and cholesterol may once again make
you at risk. It is because of this that a long-term
low-carb diet high in meat, eggs and cheese may
raise health risks.
Another risk is that low-carb diets simply lack
enough healthy nutrient sources without vegetables,
whole grains, fruits, and beans which have been
proven to reduce the risk of heart disease, stroke
and cancer.
The hyped media reports on the Atkins diet has boosted
the food industry's monetary response to profit
trends and is quickly turning what should be a short-term
diet plan into a potentially dangerous and even
weight-promoting low-carb lifestyle.
You can now find product after product at your grocery
store with lower carbs and twice the price. Foods
naturally lower in carbs are being re-labeled to
take advantage of the phenomena.
That is not the end of the profit bandwagon. Restaurants
are taking their high-calorie and saturated-fat
foods and remarketing them as "low carb"
or "Atkins friendly." Major multivitamin
manufacturers have reformulated vitamins that they
"claim" will supply what's missing in
your low-carb lifestyle.
To confuse the consumer even further, you will find
low-carb food labeling listing "net carbs".
Net carbs are the amount of carbs that impact blood
sugar subtracted from the total carbs. This net
carb-labeling trend encourages consumers to count
carbs instead of calories. (Somewhat reminiscent
of just counting fat grams? I am sure that most
of you now realize that eating a bag of low fat
cookies will not help you lose weight!)
Studies have shown that long term weight control
is determined by overall calorie intake, not whether
they come from carbs or fat. Indeed, many new low-carb
processed foods have only slightly fewer calories
than their full-carb versions.
Since carbs usually make up the bulk of our calorie
intake, you would have to deduce that to lose weight,
you must restrict some carbohydrate calories. A
little common health sense will direct you to the
carb sources that should be restricted like soda,
juice drinks, and other items high in added sugar,
as well as white flour and other refined grain foods
(it isn't coincidence that these items are also
higher in calories). You may also want to cut back
on some carbohydrates like potatoes and refined
white rice.
Fat calories are best cut from foods high in saturated
fat and trans fat (trans fat is found in partially-hydrogenated
oils or vegetable shortening): fried foods, high-fat
dairy foods, fatty meats, butter, stick margarine,
and many types of prepared popcorn, cookies, crackers
and chips.
Other than fatty meats and fatty dairy products,
you will see a pattern to the restricted foods in
the last two paragraphs. It is called "PROCESSED
FOODS"! If you want to lose weight, a good
rule of thumb is to stay out of the grocery isles
that contain processed foods. If you do most of
your shopping in the fresh produce and poultry/fish
market, you will find weight loss to be much easier
and healthier. |