Sunday, March 30, 2008

Debunking The Cholesterol Myth

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If you buy any grapefruit juice this year, make sure it the "FAT-FREE" kind! I'm so happy to finally find a juice company that is trimming the fat off of their fruit. If I
were you, I would go to my refrigerator right now and check the fat content of all my juices. Caution: you have now entered the world of the absurd.

We now live in a world that is obsessed with all things that are low-fat and low-cholesterol. It is just an accepted fact that eating a low-fat diet will aid in lowering your cholesterol. Lowering your cholesterol will lead to a lower chance of heart disease and death. If this is true, why do Eskimos who eat a traditional diet of almost pure saturated fat (whale and seal blubber) have almost a zero incidence of heart disease?

eskimo 24 Samburu men 1

Studies of African tribes have shown that intakes of enormous amounts of animal fat do not necessarily raises blood cholesterol; on the contrary it may be very low. Samburu people, for instance, eat about a pound of meat and drink almost two gallons of raw milk each day during most of the year. Milk from the African Zebu cattle is much fatter than cow's milk, which means that the Samburus consume more than twice the amount of animal fat than the average American, and yet their cholesterol is much lower, about 170 mg/dl. Shaper AG. Cardiovascular studies in the Samburu tribe of northern Kenya. American Heart Journal 1962;63:437-442.
somalia03
Shepherds in Somalia eat almost nothing but milk from their camels. About a gallon and a half a day is normal, which amounts to almost one pound of butter fat, because camel's milk is much fatter than cow's milk. But although more than sixty percent of their energy consumption comes from animal fat, their mean cholesterol is only about 150 mg/dl, far lower than in most Western people.
Lapiccirella V., and others. EnquĂȘte clinique, biologique et cardiogra-phique parmi les tribus nomades de la Somalie qui se nourissent seule-ment de lait. Bulletin of the World Health Organization 1962;27: 681-697

The Japanese are known for their healthy diet and low cholesterol. Harvard Medical School did a study of Americans and Japanese health in the 1950's. They found that U.S. people on average had a blood cholesterol of 220 whereas Japanese had about 170. The theory has always been that people with high cholesterol were more likely to get a condition called atherosclerosis. This is usually referred to as hardening of the arteries due to plaque build up, calcification and deposits of cholesterol.
japanese
The aorta, the main artery of the body, from 659 American and 260 Japanese people were studied after death. Meticulously all signs of atherosclerosis were recorded and graded. As expected, atherosclerosis increased from age 40 and upwards, both in Americans and in Japanese. Now to the surprising fact.

When degree of atherosclerosis was compared in each age group there was hardly any difference between American and Japanese people. Between age forty and sixty Americans were a little more arteriosclerotic than Japanese; between sixty and eighty there was practically no difference, and above eighty Japanese were a little more arteriosclerotic than Americans.
Gore I, Hirst AE, Koseki Y. Comparison of aaortic atherosclerosis in the United States, Japan, and Guatemala. American Journal of Clinical Nutrition 1959;7:50-54.

A similar study was conducted by Dr J.A. Resch from Minneapolis and Dr.s N. Okabe and K. Kimoto from Kyushu, Japan. They studied the arteries of the brain in 1408 Japanese and in more than 5000 American people and found that in all age groups Japanese people were more arteriosclerotic than were Americans.

The conclusion from these studies is of course that the level of cholesterol in the blood has little importance for the development of atherosclerosis, if any at all.

Could it be that we are looking at the wrong things? Could it be that heart disease is not a disease of cholesterol at all? Could it be that eating fat has little to do with it? Look at the people on the Atkins diet as they eat foods that are full of cholesterol and fat. You might think that this would make their cholesterol (LDL) go up. The fact is that it goes down.

You might argue that vegetarians usually have lower cholesterol than other people and they eat little animal fat. But vegetarians differ from the rest of the human population in more than their diet. They usually smoke less, they are usually thinner, and they usually exercise more often than other people. Whether it is their diet, or their other living habits, or perhaps something else that lowers their blood cholesterol is unknown.

In an article by Dr. Cranton, he suggests that heart disease could be strongly linked to vitamin D3 deficiency. Robert Scragg, Associate Professor in Epidemiology at the University of Auckland, New Zealand, first proposed that vitamin D deficiency plays a role in cardiovascular disease. He explains that heart disease is higher at higher latitudes with less sunlight, lower altitudes, in the winter, in African Americans, in older, inactive, and in more obese patients. Vitamin D is the sunshine vitamin in that our body produces it naturally when our skin is exposed to the sun. Altitude is the least known of these associations. The age adjusted mortality for heart disease in the USA showed a striking inverse correlation with altitude in 1979, before the sun scare. American populations at the highest altitude had about half the heart disease of sea level populations. Thirty-five years ago, Leaf observed that most of the long-lived populations in the world reside at high altitude. Dr. Scragg showed that higher vitamin D levels are associated with lower risk for heart attack.

For more on vitamin D, refer to my other blog post by clicking on the following link:

Vitamin D Shortage



Facts about Cholesterol

Click on items below for scientific evidence.

1 Cholesterol is vital to cell health. A high cholesterol is not dangerous by itself.

2 Scientific studies show that people with low blood cholesterol have as much atherosclerosis and coronary heart disease as people with high cholesterol.

3 The human body produces most its cholesterol. Diet has little influence.

4 No evidence exists to show that animal fat and dietary cholesterol cause heart attacks. Plaque formation seen at autopsy is unrelated to dietary cholesterol or fat.

5 Drugs that lower cholesterol do not lower the overall death rate significantly. In fact, cholesterol lowering drugs may shorten life.

6 Statin drugs may reduce heart disease somewhat, but that is the result of other mechanisms unrelated to cholesterol. Unfortunately, they may also stimulate cancer, cause muscle damage and birth defects.

7 The effect of cholesterol on cardiovascular disease is widely discredited in scientific journals and text books.

8 Companies that market statin drugs choose to ignore the scientific evidence. The public is deceived.

9 Higher Cholesterol has many benefits: 1) People with high cholesterol live the longest. 2) Studies show that low cholesterol is in certain respects worse than high cholesterol. 3) Cholesterol protects against infection. 4) People with low cholesterol die younger.

The above facts do not apply to a small group of people (approximate incidence 0.2%) who inherit a familial type of genetic mutation causing very high cholesterol's levels (usually greater than 400 mg/dL), with fatty deposits in the skin and tendons (xanthomas), and family history of premature death.

Click below here for three highly recommended books:

The Cholesterol Myths : Exposing the Fallacy that Saturated Fat and Cholesterol Cause Heart Disease, by Uffe Ravnskov, MD, PhD

Malignant Medical Myths: Why Medical Treatment Causes 200,000 Deaths in the USA each Year, and How to Protect Yourself, by Joel M. Kauffman, Ph.D.

Lipitor: Thief of Memory, Statin Drugs and the Misguided War on Cholesterol.
by Duane Graveline, M.D, M.P.H

Click here to link to scientists who agree with the above facts

Sources:

http://www.drcranton.com/nutrition/cholesterol_facts.htm

http://www.drcranton.com/Cholesterol_myth.htm

Friday, March 14, 2008

How To Magnetize A Baby: Food Addictions


This is one of the most powerful videos I have seen in a long time. Let's face it. There are some foods that are powerfully addictive. Has anyone ever told you why? In this revealing 40 minute presentation, Dr. Neal Barnard MD discusses the science behind food additions. He is the founder of the Physicians Committee for Responsible Medicine (PCRM). During the first few minutes of his presentation, he gets our attention by telling us how sucrose (simple table sugar) releases opiate chemicals in a babies brain, in turn releasing dopamine, explaining how the mechanisms of food addictions work at the most basic level.

If you have read my other post on
Why Diets Fail, you will remember that losing weight is not about having strong willpower. Willpower is not to blame: chocolate, cheese, meat, simple carbohydrates and sugar release opiate-like substances. Opiates, even in small amounts can be very addictive. Like all addictions, you have to find a way to break them. Willpower without knowledge is almost a sure way to fail. So, stop beating yourself up about lack of willpower and start learning how to get free. Your new lifestyle will bring about a healthier you and fat loss will be wonderful side benefit.

During one part of Dr. Barnard's presentation, he related how he was speaking at a university in Texas when he started to get heckled. He was in the middle of cow and pork country when he was telling them of the health problems that we acquire when we eat to much animal fat. The results can bring on heart attacks and prostate problems for men, later on in life. These were young college students he was talking to. Most of them didn't even know how to spell "prostate," let alone know what it was. They did not care about heart attacks either. That was for old men and women. When Dr. Barnard told them that eating high amounts of animal fat can also led to impotence, the crowd grew strangely quiet and listened attentively to the rest of his lecture.


Chocolate Addiction?

Dr. Barnard explains the chemical breakdown of many of our most addictive foods. Take chocolate for instance. It is not made up of just sugar. It has a whole drug store full of chemicals in it. Have you ever heard that you should not give a dog chocolate? That is because it has something in it called "theobromine." Most people think that chocolate has caffeine in it. Actually, there is less than what you would find in a cup of decaffeinated coffee. It is the theobromine that is what you are addicted to. It is a mild stimulant. To read more about that, go to
Modern Science: Chocolate, Caffeine, and Theobromine - Oh My! and learn more about it. Dogs don't deal with this as well as humans and it is like a poison to them. Chocolate also has some other drugs in it like "phenylethylamine," which is an amphetamine like compound that is also found in sausage and cheese. "Anandamide" is also found in chocolate and is the compound in the brain that is affected by THC (the active ingredient in marijuana). So, chocolate is a whole drug store in and of itself.

Do you have arthritis, migraine headaches, menstrual cramping, constipation, prostate cancer, high cholesterol, heart disease, obesity, breast cancer, high blood pressure, diabetes, Alzheimer's disease, impotence or colon cancer? After watching this video, you might gain a little more understanding about how different foods might affect these conditions and what to do about it.


Dr. Barnard is also the author of two books. The first one is called Food for Life: How the New Four Food Groups Can Save Your Life. Citing overwhelming medical evidence previously downplayed by powerful lobby groups, Dr. Barnard reveals why a diet based on the new four food groups (grains, legumes, vegetables, and fruits) will sharply decrease the risk of cancer and heart disease and dramatically increase life expectancy. He also unveils a 21-day program for a smooth transition to the new way of eating healthfully.

The second book is called, "Breaking the Food Seduction: The Hidden Reasons Behind Food Cravings---And 7 Steps to End Them Naturally." Barnard offers seven steps to breaking your food cravings, devoting a chapter to each one, with anecdotes and plenty of clear, sound, practical tips. Then he presents guidelines for healthy eating using "the New Four Food Groups"--vegetables, fruits, legumes, and whole grains--with a three-week menu plan and 113 healthful, vegan recipes.