If you have followed my blog, you know that the Paleo style diet is a superior diet to the Western diet or “Standard American Diet”. We have shown numerous references to medical articles and I have even mentioned a few case studies of patients seeing phenomenal results in relatively short periods of time. However, I don’t think I have ever laid out the simplicity of the Paleo diet such that you can see directly how it compares to the standard diet.
Here are the key points of why the Paleo Diet is better.
1. Glycemic Load – Glycemic load is the impact that consumption of a carbohydrate has. It takes into account 2 things, the type of carbohydrate and the rate at which it stimulates secretion of insulin. Whole foods such as vegetables and fruits have a relatively low glycemic load as compared to refined foods which tend to be not only high in sugars, but also responsible for surges of blood glucose and insulin.
2. Fatty acid composition - Let’s talk about meat as our source of food on this one, specifically one of American’s favorite, beef. Beef from grass fed cattle have a higher amount of anti-inflammatory omega 3′s. The grass they eat contains omega 3′s which are in turn incorporated into their meat. In opposition, the flavorfully tauted grain fed beef is high in omega 6′s that are inflammatory. The most common grain fed to cattle at feed lots is corn, which is known for its high omega 6 content.
3. Macronutrient composition – The composition of the typical meal has changed notably over the years. The Paleo Diet of pre-modern man that focused on higher amounts of protein shows better metabolic stablizing and satiating effects than does the current dietary pattern of most people which places less emphasis on protein. Protein has been shown to have greater than 3 times the impact of increasing the metabolism as compared to fat and carbohydrate.
4. Micronutrient density - Have you ever looked at the label of a snack food or any other highly processed food. Usually within the first few ingredients you will find “refined” product X. This may be wheat or some other source of carbohydrate. We have become desensitized to this type of label, but what it truly says is that the nutrients, or vitamins and minerals, that were once in this food no longer remanin. This amazing also holds true for foods that are listed as fortified as only a fraction of the nutrients that were originally removed are replaced. In contrast, consider raw or lightly cooked vegetables and fruits where the nutrients within that food have been preserved. These nutrients are the key to an efficient metabolism.
5. Acid-Base Balance – Acid forming foods are meats and refined foods such as cereals and grains. Alkaline foods include fruits, vegetables, root plants, nuts and seeds. A diet concentrating on mostly alkaline forming foods has been shown to inhibit the onset and progression of such conditions as osteoporosis, age related muscle wasting, high blood pressure and kidney dysfunction.
6. Sodium-potassium ratio - The balance between the amount of sodium found in the diet as compared to the amount of potassium has switch with the introduction of more modern eating habits. This is related to the introduction of salt into refined foods as a flavor enhancer as well as the reduction by most of those foods high in potassium, mainly produce. The reversal of the sodium to potassium ratio is responsible for conditions such as osteoporosis, stroke, high blood pressure and insomnia just to name a few.
7. Fiber content - Constipation is a common ailment and many are far from the ideal 2-3 bowel movements per day. There are many possible reasons, but clearly one resounding reason is the lack of fiber in the diet. Just as refined foods have the nutrients removed from them, so to is taken away the fiber. From a different perspective, those foods that are often talked about as high fiber, in particular whole grains, come with other concerns such as possible immune system stimulation and a high carbohydrate content. The offerings of the Paleo diet are far superior as sources of fiber include vegetables, fruits, nuts, and seeds. The true benefit to these foods is not only their ability to provide a good fiber source, but to be able to provide other health promoting benefits while eliminating the health deteriorating effects spoken of with refined foods.
Call it any name you will, the principles of the Paleo Diet are proven at supporting health and providing the foundation upon which wellness can be achieved.