When most people think of low carb diets they automatically
think Atkins. For obvious reasons. Dr. Robert Atkins formulated
the original low carb diet in 1972 and was met a with a hail of
ridicule and negativity from the medical community at large.
The Atkins Diet, since renamed to the Atkins Nutritional
Approach, works on a very simple principle. Carbohydrates are
what our body normally use to produce energy. If you restrict
the carbohydrate intake of a normal person their metabolism
changes. Changes? Yes your body looks to the next available
energy source which is….fat. So now instead of burning
carbohydrates for energy your body does the same thing with your
existing fat deposits.
In a low carbohydrate diet you actually increase your intake of
fat and pure protein as opposed to reducing it. In theory the
more fat you eat the more fat you burn because your body is now
using fat for energy. It’s common to see low carb dieters eating
enormous steaks smothered in butter with fried eggs and
mushrooms on the side. A very high fat meal but also a perfect
low carbohydrate meal.
The fat burning process is called lipolysis. As the fat is being
broken down for energy a secondary phase called ketosis occurs.
Ketones are the fragments of fat being broken down in the
process of lipolysis hence the name ketosis.
Ketosis has a single nasty side effect -bad breath. For whatever
biological reason the conversion of fat to energy can lead to
really, really bad breath. This is a common complaint amongst
followers of Atkins and similar low carbohydrate diets.
Amongst some of the bad press that low carb diets receive are
worrying stories of people dying while on a low carb diet. These
hyped up media tales are tied to one word – ketoacidosis. This
particular condition occurs when a person goes on a zero
carbohydrate diet and/or suffers from diabetes. During the
ketosis phase the blood becomes overly acidic to a critical
point. Coma and death can follow quickly if medical attention is
not immediately sought.
Does everybody following a low carb diet run the risk of
ketoacidosis? Not unless you have a history of diabetes
(diagnosed or undiagnosed) and you also totally eliminate
carbohydrates from your diet. Even then only a small number of
people are actually susceptible to the effects of ketoacidosis
when compared to the general population.
The results that low carb diets produce are hard to argue with.
Rapid weight loss in a short space of time whilst on a high fat,
high protein diet. These results fly in the face of conventional
medical wisdom and serve to constantly annoy the established
medical community.
Low carb dieting is not going to disappear any time soon.
Especially not as long as major Hollywood celebrities are
successfully using Atkins and showing off their results to the
world media.
About the author:
This article was submitted courtesy of the Low Carb Advice
website. You can find tons of useful information on low carb diets there.
(C) Copyright 2005 Low Carb Advice
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