The Body Healer

header25.jpg
The Body Healer
The Body Healer
header2.jpg
A- A A+

Low-Carb Diets

Pirate ToastLow carbohydrate diets are diets that significantly restrict carbohydrates, with the result of increasing protein, increasing fat, or a combination of both.  Even though there are many low-carb diets in varying degrees on the market today, the more popular ones include the Atkins diet, the South Beach Diet, and the Zone diet.  On these diets, carbs and many foods are very restricted in the beginning, becoming progressively less restricted as you move through the phases and reach your desired weight. 

Carbs:  The Body's Natural Fuel Source

Diets that don't have enough carbohydrates almost always causing intense cravings.  The reason for this is simple.  Carbohydrates are the primary fuel that the body requires to function optimally, with glucose being the only fuel that feeds the brain.  One of the biggest (and dangerous) pitfalls in the diet world today is belief that carbs are bad for us and that we should avoid them.  Carbs are the fuel that the body needs to survive.  It is how nature manufactured our bodies, and no matter what anybody or any diet tells you, without the right carbohydrates, your health will not only suffer, but your energy levels will decline.  By stripping your body of many high-carb foods from nature, you also strip it of thousands of phytochemicals and antioxidants that strengthen the immune system and protect our bodies from disease.

Fat is NOT the Body's Primary Fuel Source!

Nor is it an efficient one.  Being fat is not a natural or healthy state for the body, and forcing it to burn up fat as its primary fuel source is not what it was biologically designed to do.  Neither is the body designed to use protein as its primary fuel source.

Unfortunately, on carb restricted diets, the intense cravings lead to binging of the worst kind of carbohydrates, namely breads, cookies, candy, pasta, rice, processed foods, and other unhealthy carbohydrates that are highly addictive in nature.  To try and suppress this craving, low-carb dieters often gorge on dense high fat foods and protein in an attempt to fill the carbohydrate void.   

Diets high in fruits, vegetables, nuts, and legumes not only provide us with the highest quality carbohydrates, but also give us the lowest risk of heart disease, diabetes, cancer, and obesity (the top killers in the world today).  This is because they are naturally nutrient dense, full of the vitamins, minerals, and antioxidants that our body needs to sustain health.  They are also high in healthy carbs.  Low-carb diets are not only going to be low in these vital nutrients, but will be higher in protein and fat.  High protein diets can lay the foundation for all sorts of health issues (including osteoporosis, and other bone-related disorders) as it is primarily an acidic diet, and high fat diets create, well, high fat.  Regardless of whether the fat is from a unhealthy or healthy source, too much fat is still too much fat.  

Good Carbs vs. Bad Carbs

Healthy "high carb" fruits & veggiesAre some carbs bad for us?  Absolutely!  It is the refined, highly processed carbohydrates full of artificial chemicals that are unhealthy.  These are the carbs that should be removed from your diet... not the healthy carbs from nature.  Not only do these carbs damage your body, but processed and refined foods in general contain artificial chemicals called excitotoxins, ingredients that cause the body to crave even more of the food.

Learn about excitotoxins...

What Is Ketosis

When the body is forced to switch from using glucose (carbohydrates) as a primary fuel source, it initially burns through protein stores for a short period of time.  The liver then begins converting fat into ketones, and in this state of ketosis, the body primarily burns fat.  This constant state of ketosis produces toxic by-products known as acetone and ketones in large quantities.  The kidneys use potassium and calcium to eliminate these toxins from the body via urination - when large quantities of calcium are needed, it is leached from our bones and teeth.  

Forcing the body to adapt to the sudden onslaught of acetones and ketones directly affects our health, with symptoms such as:  

  • Constipation is very common due to the lack of fiber from plant-based sources such as vegetables, fruits, legumes, and beans.
  • Bad breath and body odors are also common complaints of low-carb dieters due to being in a constant state of ketosis.  
  • Tiredness, weakness, insomnia.
  • Headaches, dizziness.
  • Irritability.
  • Confusion.
  • Reduced appetite.

The American Institute for Cancer Research expands ketosis symptoms into more serious long-term effects, including:

  • Malnutrition (compromised vitamin and mineral intake).
  • Cancer, stroke, gout, osteoporosis, and diabetes.
  • Potential kidney, bone, liver, and cholesterol abnormalities.
  • Cardiac disease, arrhythmias, contractile function impairment.
  • Impairment of physical activity.
  • A rise in blood pressure with age.
  • Rapid falling of blood pressure upon standing (orthostatic hypotension).
  • Sudden death.

Low-Carb Diets & Weight Loss

The weight loss experienced on low-carb diets happen because of two reasons:

  1. Eliminating the high salt intake in processed foods will cause excess water stored in the body to be lost.  This is true of many other diets, too, and is one of the reasons not to judge weight loss based on the first 1-2 weeks.  Also, if you are relatively active on a low-carb diet, your body will quickly burn through glycogen stores in anywhere from 2 days to 2 weeks.  Since glycogen carries up to four times its weight in water, this results in a sudden water loss of up to 5 lbs. or more.  Most of the initial weight loss is the excess water due to the diet's diuretic effect.  

  2. Low-carb dieters typically eat less calories than non-dieters do because the refined carbs, pastas, breads, cookies, candies, and sodas very high in calories are eliminated.  The weight loss they experience is not due to cutting the carbs.  It is due to cutting calories and cutting out the bad carbs (as well as the good). 

Short-term weight loss due to cutting out the good carbs as well as the bad looks like a quick fix, but it is at the direct expense of your health.  The body continues to cry out for the carbohydrates it was built to thrive optimally on.  Carbohydrates are vital for essential bodily functions.  There are thousands of macro and micronutrients only available in fresh fruits and vegetables that the body is deprived of.

As many previous Atkins dieters will share, it is extremely difficult to maintain a diet so high in protein and restrictive in carbohydrates.  Many do it in a desperate attempt to lose weight, only to give in to carb-binging and quickly return to their previous weight or more.  The continual craving for carbohydrates often causes people to feel anxious and aggressive. 

  • A published study on low-carb diets found that that after 2 years, participants assigned to either a 35% or a 65% carb diet lost about the same amount of weight (6 to 7½ pounds on average).(1)

  • In 2003, researchers who analyzed about 100 low-carb studies concluded that weight loss on those diets was associated mostly with cutting calories, not with cutting carbs.(2)

Impaired Athletic Performance

Fruit & veggie bikeCritics and sports nutritionists claim that far from improving athletic performance, carbohydrate-restrictive diets significantly impair performance and cause serious health problems.  When you deplete muscle glycogen on low-carb diets, you increase muscle fatigue and muscle catabolism (metabolism of your own muscle protein).  

Additionally, your liver is exposed to extra stress as it is now forced to manufacture the glucose it needs from fats and proteins, instead of from carbohydrates which is the preferred, easier source.  In this conversion, potentially toxic amounts of ammonia are produced as proteins are converted into glucose.

When it comes to sports performance, if the body is forced to utilize fat as a fuel for energy, these fats burn far more slowly than carbohydrates.  The fat-burning zone is a slow zone, not appropriate for intense weight training, or any type of threshold or interval training.  

Some of the most successful athletes in the world (including Olympic gold medalists, world-class tennis champions, and body building champions) not only fill up on healthy carbs, they are vegetarians and vegan.

Top vegetarian & vegan athletes...

High Protein Diets & Disease

There are many long-term dietary studies such as The China Study that demonstrate correlations between high amounts of protein and cancer, heart disease, and strokes.  That high protein diets (especially highly processed protein diets) can be very acidic and contribute to osteoporosis and other bone-related conditions has been well documented. 

Why is it that some traditional cultures such as the Inuit Eskimos ate a high protein/high fat diet, yet researchers who conducted studies over extended periods of time documented that the Eskimo tribes suffered none of the healthy issues common today?  The answers may surprise you:

Diets of traditional cultures...

Understand the Potential Consequences

When considering low-carb diets, take into account the following: 

  • Diets very high in cooked animal products are highly acidic to the body, leading to serious health consequences.  When the naturally alkaline body has to contend with high protein cooked diets, the body has to work very hard to maintain this acid/alkaline balance.  Traditional cultures who ate animal products ate a diet high in fresh, predominantly raw, unpasteurized animal fats, and of a very different quality compared to what exists in the US meat industry today.

    Many studies show a correlation between very high amounts of cooked animal proteins and chronic disease, such as cancer and heart disease.  Low carb diets are often high in cooked animal proteins. 

  • Some low-carb diets promote large quantities of processed soy, which is very unhealthy for the body, and nothing like the healthy fermented product of traditional cultures.  They also do not recognize recent studies showing growing health concerns associated with processed soy.

  • Fish and shellfish are recommended with little to no mention that many of these fish are contaminated with dangerous levels of mercury and PCB's from generations of water pollution.  These contaminants can lead to serious health problems, including neurological disorders.  In fact, even the EPA advises pregnant women to avoid fish.  Some health food stores offer seafood that has been tested for such contaminants (especially mercury), but this is not typical in the average grocery store, and unheard of in frozen-packed low-carb foods.

  • Low-carb diets do not recognize the difference between high quality meats and factory-farmed meats.  Most of the meat in packaged low-carb diet foods come from factory farms, a practice that is banned in other countries because of the dangerous contaminants found in meats and because of the cruel and inhumane treatment of animals on these farms.

  • Low-carb diets are often filled with genetically modified ingredients.

  • Low-carb diets severely restrict vegetables and fruits that contain thousands of essential nutrients and macronutrients our bodies need such as phytochemicals and antioxidants.

  • Low-carb diets often recommend pasteurized dairy products.  There is nothing healthy about today's pasteurized dairy.  The health issues associated with drinking pasteurized milk is a highly controversial topic, with studies showing an increase in allergies and other chronic health conditions associated with milk and other pasteurized dairy products.  Pasteurized milk is also not a healthy choice to feed to a child.

  • Low-carb diets often contain many unnatural food additives and chemicals including artificial colors and flavors in their ingredient list (the terms "artificial flavor" and "natural flavor" alone can each contain up to 50 different chemicals).

  • Artificial sugar substitutes such as sucralose (Splenda®) and saccharin (Sweet ’n Low®) are included and freely recommended as opposed to natural sweeteners.  These artificial substances are not healthy for the body and have been linked to health conditions.

It is always a warning sign when any food you eat contains a long list of ingredients that you do not recognize, and many low-carb packaged foods on the market today are little better than their processed counterparts - they simply have less carbs.

Get off the diet merry-go-round for good!...

 

 

 

DMCA.com Protection Status

Disclaimer:  All content posted on this website is commentary or opinion of The Body Healer, LLC., unless otherwise noted, and is protected under Free Speech.  The information on this website is provided for educational and entertainment purposes only, and is intended as a sharing of knowledge based on the research and experience of The Body Healer. It is not intended as a substitute for medical advice or professional advice of any kind.  The Body Healer encourages you to make your own healthcare decisions based on the advice of your qualified healthcare practitioner in partnership with your own research.  The Body Healer assumes no responsibility for the use or misuse of this material, and is not responsible for written commentary of any contributing authors.  Your use of this website indicates your agreement to these terms.  All trademarks, registered trademarks and service marks mentioned on this site are the property of their respective owners.