Aug
31
2013

Peanut Allergies Are Deadly

By | Allergies, Asthma, Health, Nutrition, Prevention

Introduction

This article is about “peanut allergies are deadly”. In the US 1.5 million suffer from peanut allergies (Ref.1). People who have peanut allergies have to avoid peanuts and foods that contain even traces of peanuts lifelong. Here is a recent example of a 13-year old girl who died at a camp when she tried food contaminated with peanuts. Before we discuss peanut allergies in detail, we need to review first how the immune system is functioning.

How the immune system is primed to develop an allergy

Our immune system knows the difference between our own body components and substances that come from the outside. Scientists call this tolerance to our own surface proteins; and scientists call it an immune reaction that is mounting as a reaction to anything different from the surface antigens. There are different cells that make up the immune system. One of the main working cells of the immune system are the lymphocytes. A subtype are B cells that originate from the bone marrow producing antibodies when an immune reaction occurs. Antibodies fit like a lock and key to the surface of an antigen, in this case the peanut protein. T helper cells are T lymphocytes (thymus derived lymphocytes). They help the B cells to recognize the difference between the own protein components and the outside components.

IgE antibodies directed against peanut protein

There are also T killer cells, which when parasites or viruses enter the body activate them. With regard to peanut allergies, it is the B cells and T helper cells that interact. The B cells produce a powerful, very specific IgE antibody directed against peanut protein. There are memory B cells, which continue to produce these specific anti-peanut protein antibodies. They can cause severe allergic reactions when future exposure to peanuts (even traces) occurs. The more often a person allergic to peanuts encounters traces of peanuts, the more  the immune system gets boosted. This produces even more antibodies of the IgE type through reactivated B memory cells (Ref. 2). 98% of the population does not react to peanut exposure with allergies. But the other 2% who may have genetic susceptibility factors that predispose them to this often develop life-threatening reactions. These have the name “anaphylactic reaction”.

What is an anaphylactic reaction to peanuts?

The most extreme form of allergies involving IgE antibodies can cause anaphylaxis. In the beginning stages of a peanut allergy there may only mild symptoms such as hives on the skin, itching and tingling around the mouth, a runny nose, a scratchy throat, wheezing, stomach cramps, vomiting or diarrhea. However, with a more severe allergy an asthma attack can develop. In this case the blood pressure drops leading to fainting or shock. In addition, severe airway obstruction in the throat or lungs can cause suffocation.

I vividly remember an 11-year-old boy who arrived by ambulance in the emergency room of the hospital where I was working as the on-call physician. He had a hard time talking as his throat was swelling up as part of his anaphylactic reaction, within minutes he passed out completely (shock). Fortunately, an anesthetist was in the department and could intubate him very quickly.

Period of unconsciousness

However, despite adrenaline treatment, oxygen by artificial ventilation and high doses of corticosteroid drugs he did not wake up until 10 hours later. In retrospect it turned out that he had eaten some crackers of a familiar brand that he knew as being free of peanut flour. However, he saw an ad that the same brand of crackers was available as cheese crackers and he tried one of these. This prompted his admission to the hospital. The parents read the ingredients later: the label on the cheese crackers noted in small print that the flour of the cheese crackers contained peanut flour! Always read labels, even if it is a familiar brand! Fortunately for this boy he did not have brain damage from the time of his unconsciousness. He has been extremely careful since and is reading labels and avoiding unknown food items.

Peanut Allergies Are Deadly

Peanut Allergies Are Deadly

Cross-reactions between peanuts and other allergens

Allergies can be made worse when a person has inhalant allergies from pollens of trees or grasses that can share protein components from protein found in foods. The latest findings are that there are cross allergies between Fenugreek and lupine, which are both legumes, as are peanuts, so there are common antigens present in their proteins. A mouse-testing model has shed more light on this. Fenugreek has been shown to control mild diabetes by improving insulin resistance, but it cannot be consumed by persons who are highly allergic to peanuts because of the cross allergy mentioned.

There are other possible cross allergies to legumes like lentils, soy and chickpeas.

Other factors that can cause allergies to get worse

In the past the RAST test was often used.  This is a blood test for common food allergies that can cause severe allergic reactions like egg, milk, peanut, tree nuts, wheat, crustacean shellfish and soy. However, since about 2010 this has been replaced by the more sensitive ImmunoCAP Specific IgE test. Children who have food allergies to egg, milk, wheat, nuts, peanuts and soy often outgrow these allergies when they age, in other words their immune system can develop tolerance to many of these foods. Not so with peanut allergies! They tend to be very persistent.

Immune responses to food allergies are complicated

There are complications with immune responses to food allergies. They contained immediate type immune reactions and delayed type immune reactions. Allergists investigate the immediate immune responses with the above mentioned ImmunoCAP Specific IgE test. They can measure the delayed immune responses using the ELISA test. Positive IgE antibody tests for peanut protein are a marker that the person likely has more other allergies. An allergist should investigate them in that regard (Ref. 2).

New wheat varieties complicate the lives of people with allergies

What complicates the allergy sufferers’ lives even more is the fact that new wheat varieties were introduced. This happened in the 1970’s. The new wheat has the name Clearfield wheat. It has a much higher gliadin (gluten) and lectin content than the old wheat varieties. As a result of exposure to this new type of wheat gluten intolerance and leaky gut syndrome have increased substantially in the world population (Ref.3). In addition, genetically modified foods like soy, corn, sugar beets, canola and others have challenged the immune system of sensitive humans even more.

Autoimmune diseases from GMO food and modern wheat

We do know that some people can develop autoimmune diseases from GMO foods and modern wheat, and this may be the reason that a host of diseases that belong into this disease category (MS, rheumatoid arthritis, Hashimoto’s thyroiditis, ankylosing spondylitis etc.) are much more common now than in the past. The geneticists developing GMO foods were unaware how sensitive the immune system is.  The immune system detects a few different amino acid sequences in a protein mounting a strong immune response to it.

Treatment for peanut allergies

The key for sufferers from peanut allergies is to avoid exposure to it. Read labels and use common sense. If a food item has no label, do not attempt to eat it. Food manufacturers often mix peanut flour into the dough of crackers. But not every product has a label that identifies whether peanut flour is in it. Alternatively it says so only in fine print. With peanuts the antibodies usually circulate in the blood life long. The reason is that the B memory cells do not diminish and experience reactivation very quickly on repeat exposure. At this time they produce antibodies again. As exposure to peanuts can cause severe asthma or anaphylactic shock, it is important to carry an EpiPen with you and to know how to use it.

Oral immunotherapy

In Europe attempts have been made to develop an oral desensitization method for food allergies including peanut allergies, but it has not produced concrete results yet. Recently, however, research from Texas, USA showed that it is possible to desensitize patients with peanut allergy by oral desensitization. In Australia where food allergies are more prevalent than in the US, tolerance to peanut, nut and shellfish allergies is being pursued by oral immunotherapy. Another group in Australia has developed a vaccination method using peptides, which are a sequence of amino acids, but shorter than the full peanut protein. It appears that this is the future direction of treatment for peanut and other IgE allergies: a kind of vaccination treatment to induce competing antibodies, which will neutralize the allergic IgE antibodies.

Conclusion

Peanut allergies have become more troublesome as the food industry has mixed peanut flour into Thai sauces, drinks, cookies, crackers and such. The person allergic to peanuts must read food labels and eat as much single-ingredient natural food as possible. This goes against the tendency of food processors who produce foods with a long rat tale of ingredients. If you see a label “may contain nuts or peanuts”, stay away from this product, as it is safer. Always carry an EpiPen or Twinject with you, just in case you develop an anaphylactic reaction (you only have a few minutes to stop the allergic reaction with adrenaline). In the future vaccination with a peanut protein specific peptide vaccine as mentioned regarding the Australian research, will probably become the treatment of choice.

More information on status asthmaticus (an acute asthma attack).

References

1. Adkinson: Middleton’s Allergy: Principles and Practice, 7th ed. Chapter: Food Allergy. © 2008 Mosby.

2. Mandell: Mandell, Douglas, and Bennett’s Principles and Practice of Infectious Diseases, 7th ed.© 2009 Churchill Livingstone.

3. William Davis, MD: “Wheat Belly Cookbook. 150 Recipes to Help You Lose the Wheat, Lose the Weight, and Find Your Path Back to Health”. HarperCollins Publishers LTD., Toronto, Canada, 2012.

Aug
10
2013

Bioidentical Hormone Replacement

By | Alzheimer’s disease, Anti-aging medicine, Arthritis, Cancer, Diabetes, Fitness, Health, heart attack, Heart Disease, Hormones, Men's Health, Nutrition, Osteoporosis, Prevention, Stroke, Women’s Diseases

In many previous blogs I have mentioned that bioidentical hormone replacement prolongs life. Here is a more detailed look at what such hormone replacement looks like for both women and men. Before I get into details I want to stress that I am talking about replacing what is missing and replacing only with natural hormones, not some artificial hormone derivative produced by a drug company. The reason this is immensely important is that hormone receptors in the body are distributed all over our vital organs including bones, blood vessels and the nervous system. If there is no lock and key fit (bio-identical hormone fitting the hormone receptor), there is trouble as the Women’s Health Initiative in 2002 has shown. Unfortunately they had used synthetic hormones for HRT that were not fitting the hormone receptors, and this caused many problems (heart attacks, strokes, osteoporosis, cancer).

Physiology of aging

As we age, we gradually produce fewer hormones in our hormone glands, but the various hormone glands deteriorate in their functions at different rates. Beyond the age of 30 we produce less melatonin and less growth hormone. As a result our sleep pattern may change, as melatonin is necessary for a deep sleep. The decreasing growth hormone production means that we are losing some of our muscle mass and accumulate more fat in the subcutaneous tissues. Our adrenal glands produce less DHEA at the age of 35 to 40, a hormone that is a precursor to our sex hormones in males and females. The gonads (testicles and ovaries) also produce fewer hormones, a process which already starts 5 years before menopause and about 5 years before andropause (the male menopause equivalent).

Typically a woman will get into menopause at the age of 45 to 55 at which time the periods stop and postmenopausal symptoms are interfering with her well-being.  Men get into andropause (the male equivalent of menopause) at the age of 55 to 65 at which time erectile dysfunction occurs and often the individual will become the “grumpy old man”.

Other hormones such as thyroid hormones are also affected by the slow down. Hypothyroidism is common in people above the age of 50.

Bioidentical Hormone Replacement

Bioidentical Hormone Replacement

Baseline laboratory tests

In order to know what is going on, the physician or naturopath needs to order a number of tests to assess whether there is inflammation, how your key hormone levels are; the cardiovascular system markers should also be checked, the liver enzymes and vitamin D3 level. Inflammatory markers are fasting insulin levels and C-reactive protein (CRP). Fasting cholesterol and subfractions (HDL, LDL, VDLP, small LDL) and fasting triglycerides are also measured. Thyroid hormones (T3 and T4, TSH) are measured to rule out over or under function. Typically hypothyroidism is found, which would have to be rectified by taking Armour (a mix of T3 and T4 thyroid hormones).

At this point I need to explain that long time ago the research by Dr. Lee has shown that progesterone hormone levels are notoriously unreliable when blood tests are done. All of the other sex hormones, and cortisol are also not that reliable with blood tests. For this reason the saliva hormone tests have been invented that conveniently report a panel of 5 hormones from one saliva sample: DHEAS (which is the storage form of DHEA), estradiol (the major estrogen in a woman), progesterone, testosterone and cortisol. The saliva hormone tests correlate very well with the actual tissue hormone levels. You can order the saliva tests through Dr. Lee’s website. Another longstanding lab in the US is Dr. David Zava’s lab. In Canada the Rocky Mountain Analytical Lab can process your saliva tests.

Women’s hormone replacement

Let us assume that a woman is getting postmenopausal symptoms and bioidentical hormone replacement is being discussed. The physician will want to first rule out that insulin resistance is not present by ordering a fasting insulin level. If this is normal and the other baseline tests are normal as well except for missing estrogen and progesterone, the physician will usually start to replace progesterone first using a bioidentical hormone cream to be applied once or twice per day. If estrogen levels were also low, the next step in 4 weeks or so is to add Bi-Est, a bioidentical estrogen replacement cream. After 8 weeks of hormone replacement the saliva hormone test is repeated to see whether the estrogen and progesterone levels have come up and also, whether the ratio of progesterone to estrogen is at least 200 or more. Dr. Lee has extensively researched this and found that women with a ratio of less than 200 to 1 (progesterone/estrogen ratio) were more prone to breast cancer. He also stated in this link that there are 3 basic rules with regard to bioidentical hormone replacement:

1. only replace hormones, when they were measured to be low.

2. use only bioidentical hormones (never synthetic hormones) and

3. only replace with low doses of bioidentical hormones to bring hormone levels to physiological levels (body levels that were experienced to be normal before).

Many women who are not replaced in menopause have estrogen dominance meaning that the progesterone/estrogen ratio is less than 200:1, which puts these women at risk of developing breast cancer. Women who are overweight or obese also are estrogen dominant (from estrogen produced in excess through aromatase in the fatty tissue, explained further below), which makes them more prone to breast cancer, uterine cancer and colon cancer. Without bioidentical hormone replacement inflammatory processes take place in the joints (causing arthritis), in the nervous system (causing Alzheimer’s and dementia) and in the blood vessels (causing heart attacks and strokes). Rebalancing your hormones to a youthful state by paying attention to the hormone levels and the hormone ratios mentioned will remove the inflammatory reactions and reduce the risk for cancer.

Men’s hormone replacement

Males enter andropause 10 to 15 years later than women are entering menopause. Typically testosterone production slows down leading to hair loss, erectile dysfunction, loss of muscle mass, osteoporosis and Alzheimer’s/dementia. Blood tests (bioavailable testosterone) or saliva tests are both reliable in determining a deficiency. Replacement with bioidentical hormone creams once per day is the preferred method of treatment. Overweight and obese men produce significant amounts of estrogen through an enzyme localized in fatty tissue, called aromatase.

Aromatase converts testosterone and other male type hormones, called androgens, into estrogen. Estrogen causes breast growth, weakens muscles, and leads to abdominal fat accumulation, heart disease and strokes.

Similar to women, where the progesterone/estrogen ratio is important, there is another ratio for men, called testosterone/estrogen ratio. This should be in the 20 to 40 range for a man to feel good and energetic. Unfortunately many men above the age of 55 have testosterone/estrogen ratios much smaller than 20. This makes them more prone to heart disease and prostate cancer (Ref.1).

However, a male also does need a small amount of estrogen and normal thyroid hormones as well as all of the other hormones for his “hormonal symphony” (mentioned in Ref. 2) to function at his best.

Safety of hormone replacement

There are still otherwise reputable websites that state that bioidentical hormones are not safer than standard synthetic hormones. This confuses the consumer and does not serve the public well. I much prefer the text of the Wikipedia, which is a more thorough review regarding safety of hormone replacement and explains what the issues are.

In the US there is a collective experience of about 25 years on thousands of patients, but there have not been any randomized studies, as Big Pharma that would have the money to finance such studies is not interested in proving that bioidentical drugs would be safer than their distorted synthetic hormone copies that will not fit the body’s hormone receptors. There are some noble exceptions as Big Pharma is producing bioidentical insulin and human growth hormone that had toxicity studies done and showed safety. In Europe bioidentical hormones have been used since the 1960’s, on a larger scale since the 1970’s. So the European experience of safety of bioidentical hormones is presently about 40 to 50 years.

The FDA is contributing to the confusion of the public as can be seen from this publication. One example where the FDA is confusing the consumer, is the progesterone product Prometrium, a bioidentical micronized progesterone capsule that can be taken by mouth. By law the manufacturer had to put a warning label on the package identical to progestin, which is the synthetic, non-bioidentical hormone having been shown to have severe side effects. As is explained in this last publication Prometrium should not have been required to have a warning label in it ; the paper explains what I have already stated above, namely that bioidentical hormones are the safest form of hormone replacement and administered in the right ratios will actually prevent cancer and prevent premature cardiovascular and joint deterioration. In other words, bioidentical hormone replacement can add many years of useful life when started early enough before permanent organ damage sets in from the aging process (which would be due to missing hormones).

Why bother about hormone replacement?

Nature has a plan of “knocking us off” to make room for the next generation. The only way that you can change nature’s plan of killing us prematurely through cardiovascular disease, arthritis, dementia and loss of your sexual life is by bioidentical hormone replacement. Of course you also need the other ingredients of known life prolongers such as healthy (preferably organic) foods, exercise and detoxification. Many women are scared to treat the hormone deficiencies that cause their menopausal symptoms because of the Women’s health Initiative results with synthetic hormones. Men who would benefit from testosterone are often anxious that they may get prostate cancer, when in reality it is the exact opposite: testosterone prevents prostate cancer (Ref.3).

Conclusion

I wrote this blog about bioidentical hormone replacement in order to clarify this often-misunderstood topic. Don’t get confused by the FDA, by highbrow medical websites (such as the likes I mentioned). Big Pharma has a powerful lobby that attempts to keep the medical profession in the belief that their products are better than those that nature has provided (I call it “defend your patent rights”). We are still in a flux state where anybody who tells the truth about hormones gets much criticism. In another few decades it will be an accepted fact and people will wonder why the Women’s Health Initiative was done without a control with bioidentical hormones. With bioidentical hormone replacement you can add about 20 years of youthful life without disabilities to the normal life expectancy. Exercise, detoxification and organic food with avoidance of wheat, starch and sugar can add another 5 to 10 years to your life. The baby boomers are lucky that they have this new tool to prolong life. I wonder whether they will put it to good use.

More information about bioidentical hormone replacement: http://nethealthbook.com/hormones/anti-aging-medicine-women-men/

References:

1. John R. Lee: “Hormone Balance for Men – What your Doctor May Not Tell You About Prostate Health and Natural Hormone Supplementation”, © 2003 by Hormones Etc.

2. Suzanne Somers: “Breakthrough” Eight Steps to Wellness– Life-altering Secrets from Today’s Cutting-edge Doctors”, Crown Publishers, 2008

3. Abraham Morgentaler, MD “Testosterone for Life – Recharge your vitality, sex drive, muscle mass and overall health”, McGraw-Hill, 2008

Last edited Nov. 7, 2014

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Jul
27
2013

Flossing and Brushing Saves Your Heart

By | Dentistry, Health, heart attack, Heart Disease, Infectious Disease, Nutrition, Prevention

It was not until about the mid 1990’s when it became apparent that gum infections and severe tooth decay could cause inflammation in the blood measurable by using the CRP marker (C-reactive protein). As this link shows Dr. Joseph Muhlestein at the University of Utah demonstrated in 1996 that chronic gum infection could cause a heart attack. He isolated the bacterium Chlamydia pneumoniae in 79% of patients undergoing coronary bypass surgery, while samples from heart transplant patients isolated this bacterium in only about 5%. The new thinking was that bugs that multiply in diseased gums could migrate into the blood and cause platelets from the blood to clump together and block coronary arteries causing heart attacks. Harvard University researchers have confirmed this. In the past it was known that a bad tonsillitis with an aggressive bacterium, Streptococcus viridans, could cause subacute endocarditis, a dangerous infectious disease of the heart valves, which can be responsible for sudden death in younger persons. Neglected cavities in teeth can also harbor this bacterium. Another study in 2009 showed that two particular strains of bacteria in infected gums, Tannerella forsynthesis and Preventella intermedia, were associated with an increased risk for heart attacks; but it was more the overall burden of bacteria in the infected gums than the specific bacteria strains that mattered most.

Flossing and Brushing Saves Your Heart

Flossing and Brushing Saves Your Heart

 

Preventing heart disease by brushing and flossing

With this background it is easier to understand that we need to take good care of our teeth and gums, if we want to maintain good health. As a start most people should see their dental hygienist (who usually works in a dentist’s office) twice a year. The dental hygienist will probe the depth of gingival pockets with a periodontal probe. A normal depth measures up to and including 3 mm. Deeper pockets than that usually indicate that the patient did not floss regularly. One needs to floss at least once per day, better twice per day and it should not bleed after flossing (initially when a person flosses for the first time the gums tend to bleed a bit).

The hygienist will do scaling of plaques on the tooth enamel. Any cavity that is detected will be brought to the attention of the dentist. At the end of the scaling procedure fluoride is applied, which puts a coating on the tooth surfaces to prevent tooth decay.

When deeper pockets (6 mm or more) are detected a trial of subgingival root brushings has shown to have a very beneficial result within only 14 days.

Periodontal pockets were improved and bacterial counts of periodontal infections were shown to have improved as well.

Oral care and cavity prevention in the population

It has been accepted for quite some time that a combination of brushing and flossing are the best methods to control dental plaque, which is the precursor for cavities.

In order to test the knowledge of adults in families with small children these authors from the School of Public Health of the Maryland University investigated Maryland’s adult population knowledge regarding caries prevention. It turns out that there were deficiencies in knowledge about the prevention of dental caries and the importance of fluoride to create strong, decay resistant enamel.

A randomized, prospective study is planned in Hong Kong which will start teaching oral hygiene to kindergarten children aged 3 and will be reinforced several times later to instill good dental hygiene behaviors into these children’s health routine as outlined in this link. Not only is it important to teach brushing and flossing, but also food habits with cutting down on sugary and starchy snacks as these foods make the saliva acidy promoting caries producing bacteria in the plaque.

This English study shows that a primary school based caries prevention program reduced caries by 35% when sugar intake was limited in the interventional group and brushing of teeth was done twice per day along with flossing.

An addition to flossing for those with narrow tooth intervals or those with braces is a waterpik system. This can be used to clean food residues from the spaces between your teeth and from gum pockets. Flossing once or twice per day is still needed to remove plaque to avoid tartar build-up. Before bedtime it is advisable to floss first, then use a waterpik, then use your electric toothbrush with a fluoridated toothpaste. During the day use the waterpik after meals followed by brushing with an electric toothbrush with non-fluoridated toothpaste.  Water Picks are also called “water flossers”; they are easier on your gums.

Other measures helpful in preventing tooth decay

Xylitol is a natural sweetener originally derived from birch. Sugarless gum often is sweetened with Xylitol. This study has shown that chewing Xylitol containing gum can effectively reduce caries. This paper describes that the increased saliva production from chewing gum provides a slightly alkaline environment for teeth. This helps to clear out sugar faster from the oral cavity after a meal, inhibits bacterial growth, neutralizes the pH in plaque that is on the acidy side after sugar consumption. The authors concluded that chewing Xylitol gum is a useful addition to the other known preventative measures of dental decay prevention, such as brushing and flossing teeth.

The techniques the dentist is using to treat plaque and dental decay have been refined by a new technique describe in this Australian publication as a minimum intervention caries prevention program.

The four methods used in minimum intervention dentistry are described here.

1. Recognition: to recognize potential caries factors early through lifestyle factor analysis and saliva testing.

2. Reduction: alter the diet and lifestyles to increase the pH of the saliva, which will reduce the risk factors for caries.

3. Regeneration: to arrest and reverse minimum lesions at the earliest stage. Use agents such as fluorides and casein phosphopeptides-amorphous calcium phosphates to achieve this.

4. Repair: when a cavity is present, a technique of “conservative caries removal” involves using bioactive materials to allow healing of the dentine layer of the tooth.

Reduction of cariogenic bacteria

I already mentioned above that alkalization of saliva by chewing Xylitol gum could significantly help prevent tooth decay. It does so by raising the pH, while chewing on sugary foods or starchy foods lowers the pH (making it more acidy). Growth of caries producing bacteria, which are called “cariogenic bacteria” is stimulated by acidy saliva and inhibited by alkaline saliva. For this reason people whose diet consists of a lot of vegetables and greens will have more alkaline saliva and are less prone to develop cavities. The worst foods to get cavities are sugar in its many disguises and starchy products (candies, bread, rice, potatoes, pasta, bagels, cookies, cakes).

What can cause bacteria from the mouth to appear in the blood? One common condition is periodontitis, which is a chronic inflammatory condition of pockets of the gums around the teeth. This originates from neglecting your teeth and not flossing. Smokers are more afflicted by this as well. Dental procedures called scaling and root planing are often done for chronic periodontitis. This study from January 2013 shows that there is about the same amount of bacteria that leak into the blood following these procedures when compared to flossing.

Sometimes a dentist will recommend using a short-term antibiotic to reduce the leakage of bacteria into the blood, particularly with people who have heart valve problems or had porcine heart valve replacement in the past. This publication from 2009 also describes that dental flossing causes bacteria to be shed into the blood (bacteremia).

Conclusion

Dental self-care should be taught to children at an early age to educate them to brush their teeth twice a day and floss them at least once per day. At the same time they need education what causes cavities in terms of food intake and that fluoride can help make teeth more cavity resistant. They should avoid sugar in pop, candies and cookies etc. Parents best teach by example! Regular visits to the dentist’s office will safe money on the long term. Regular scaling by a dental hygienist every 6-month will remove plaque from which cavities develop when bacteria thrive in them and produce acids that affects the enamel. Minimum intervention dentistry discussed above (4 methods used) can prevent your teeth from decaying. Regular flossing will keep your gums healthy and reduce the colonization of the mouth with bad, cariogenic bacteria. With all this in place you likely will keep your teeth for a long time and not need dentures or tooth implants because of lost teeth. At the same time you will prevent your immune system being overwhelmed by mouth bacteria, which could have lead to a heart attack had you neglected your teeth. As mentioned in the beginning, a CRP blood test is a useful tool to rule out chronic infection.

More information on:

1. Tooth decay: http://www.nethealthbook.com/articles/dentistry.php#Tooth_Decay

2. Heart attacks: http://nethealthbook.com/cardiovascular-disease/heart-disease/heart-attack-myocardial-infarction-or-mi/

Reference: http://www.webmd.com/heart-disease/features/your-guide-gum-disease

Last edited Nov. 7, 2014

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Jul
20
2013

Our Endangered Food

By | Allergies, Arthritis, Cancer, Diabetes, Health, Heart Disease, Nutrition, Obesity, Prevention, Weight loss

This is about our endangered food. Our grandparents ate foods that were healthier and more pure than today’s mass produced food. Beef came from grass-fed cattle; milk came from cows that grazed on pastures; bread was baked from the old Emmer wheat or Einkorn wheat. Geneticists were not around yet, so their food was safe from adulteration.

The adulterated modern wheat

Fast forward to the late 1990’s. Now farmers around the world are growing 19 different Clearfield wheat varieties. Researchers produced them by hybridization from exposure to toxic chemicals in the 1960’s and 1970’s. At that time  GMO (genetically modified organisms) regulations were not around yet.  Hybridization with grasses using exposure to a toxic substance like sodium azide produced modern wheat. Technically this forced chemical hybridization is different from genetic engineering although in both cases there are significant genetic changes of the chromosomes in the plant. The end result with regard to wheat hybridizations were wheat varieties that grow under adverse conditions and that have much faster growing rates, higher yields and are easier to harvest because they grow only to a about 2 feet height instead of 4 feet.

Chromosomal changes of the new wheat

When compared to the older Emmer and Einkorn types of wheat there have been significant chromosomal changes. Einkorn (Triticum monoccocum) has 14 chromosomes; Emmer (Triticum diccocum) has 28 chromosomes. Modern wheat, the Clearfield variety has 42 chromosomes, like spelt. The hybridization process for Clearfield wheat by BASF is summarized in this link. Here is a discussion with Dr. Davis, the author of the book “Wheat Belly” (Ref.1), which reviews the history of modern wheat

Modern wheat has much more gliadin content

The point of mentioning all this here is that modern wheat with many more chromosomes than the original Einkorn wheat has also much more gliadin content, which is the protein that makes celiac disease sufferers sick when they eat wheat. However, despite the significant chromosomal changes of modern wheat, which his grown in 99% of the world today no safety test were done to show that it is harmless to your health. There were no animal experiments and no human exposure trials with proper controls to show that exposure to the modern wheat varieties is safe on the long-term.

The manufacturer mixes wheat  into processed foods

It turns out now in hindsight that it is not only the person with celiac disease that has to fear modern wheat. The increased concentration of gliadin in modern wheat is the protein that splits the sealant between gut cells and sensitizes your body to produce autoantibodies. The food processing plants mix wheat into soups, baby food, lip stick, sauces and a host of other foods. This increases the gliadin concentration that your system has to cope with, if you do not read labels and eliminate it. You have to be a detective in the supermarket and constantly read labels to look for wheat and avoid it, at least I do.

Modern wheat can cause antibodies against gliadin

The reason is that even low doses of wheat over a long period of time cause leaky gut syndrome and cause antibodies against gliadin. Soon after the formation of autoimmune antibodies against your own tissues form that attack your gut cells (causing irritable bowel syndrome, celiac disease and ulcerative colitis); joint cells (causing rheumatoid arthritis), thyroid cells (causing Hashimoto disease) and it can even cause colon cancer.

Remember, there have never been any clinical trials to show that modern wheat is safe.

Our Endangered Food

Our Endangered Food

Alternatives to wheat

Oats used to be thought safe to eat for celiac disease patients, provided they are not contaminated with rye, wheat or barley.

As this publication shows there can still be prolamins in oats, which are different from gliadin, but may be toxic for celiac patients. Another paper showed that there are different levels of gliadin- and glutenin-like avenins in different varieties of oats. These are subunits of prolamin. It depends on what type of avenins or prolamins are in the content of an oat variety. A label on an oat package may proclaim that it is entirely gluten free. But the question remains whether the manufacturer tested the oats before they reached the shelves of the grocery store.

Are “gluten free oats” safe to eat for celiac patients?

For a celiac patient it would not be safe to eat these types of oats as labeling requirements for avenins or prolamins do not yet exist. So, the label “gluten free oats” may be misleading as oats containing prolamins or avenins still could make celiac patients sick.

So, what are safe gluten substitutes? Rice, corn, soy, chickpeas, sweet potatoes and nuts. A helpful reference can be found through this link.

As we will discover below, unfortunately in the US most rice, corn and soy is now GMO food and celiac patients will likely react much more to these as they are more sensitive and will likely produce autoantibodies easier. So stick to organic rice, organic corn and organic soy (often the package will mention” free of GMO”).

GMO foods to avoid

It is interesting that the US and Canada did not pass a law that GMO foods should be labeled. This is changing rapidly as people realize that in Europe many countries have required all GMO foods to be labeled as such. Here is a publication that shows that the GMO labeling campaign is gaining momentum.

Genetically modified corn and soy contains the Bt toxin; it has been found in babies as mentioned in this article. Bt toxin damages the small bowel (the ileum) through Cry1Ab (the protein produced in genetically modified corn and soy), which disables the absorption of vitamin B12. This in turn will cause anemia (historically the cause of pernicious anemia was found to be due to a lack of vitamin B12 absorption).

Cytochrome P450 (CYP) detoxification enzymes

Drs. Anthony Samsel and Stephanie Seneff  stated about the effects of Roundup in a publication dated April 2013  that glyphosate’s inhibition of cytochrome P450 (CYP) enzymes, which is a crucial detoxification enzyme complex in the liver has been overlooked when studies were done regarding toxicity in mammals. The CYP enzymes in the liver is important to metabolize and eliminate estrogens and also helps to detoxify xenobiotics, which are estrogen-like substances as residues from insecticides and other chemicals. Thus, glyphosate (=”Roundup” produced by Monsanto) amplifies the damaging effect of environmental toxins and chemical residues from non-organic food that we eat. The build-up of estrogens and xenoestrogens has been shown to be responsible for many cancers (atypical Hodgkin’s lymphoma, breast cancer, prostate cancer, colon cancer etc.).

The ten most common GMO foods in the US

Here is a summary of the 10 most common GM foods in the US : Sugar beets, cotton seed oil, corn, canola oil, milk, aspartame (from genetically modified bacteria), zucchini, yellow squash, soybeans, papaya. You see that genetic engineering invaded almost all of our food.

Why is that of any concern?

The problem is that it is extremely difficult to conduct safety studies for human consumption. It likely takes three generations of feeding GMO food before diseases develop. In the case of humans the reproductive cycle is 30 years. This would mean that it could take up to 90 years to obtain meaningful human safety study results. From a commercial point of view researchers perceived that 90 years was too long. Instead they opted for the standard rat or mouse model of 90 day testing. Researchers used this test model instead as a “test for toxicity for mammals”.  However, typically this does not show any change between GMO food compared to regular food as it is too short an observation time. I have described this earlier in this blog. In this recent publication pigs fed GM crops were found to have severe stomach inflammation and the female GMO fed pigs developed a 25% larger uterus than the non-GMO-fed controls.

The approval process for GMO foods is flawed

The 20-year approval process for GMO foods is flawed according to this review. Belgium researchers found virus particles in GMO foods that they did not expect to be there. Farmers feed this in feedlots to milk producing animals and beef cows. There is transmission of these particles into milk and beef. But the FDA, USDA and other official food safety agencies continue to state that GMO foods are safe. A significant proportion of the US public disagrees about the safety testing process regarding  GMO foods.  The public wants clear labeling of all GMO, so they have a choice of what they buy. We should have a choice whether we get organic food with no chemicals, no antibiotics and no GMO. Or whether we buy the cheaper regular food.

Remember, you are what you eat.

Conclusion

Originally researchers modified wheat by hybridization to “save” the world from hunger. The production worldwide has improved tremendously so that this objective has been reached. However, since then genetic engineers have worked on adulterating the rest of our foods. The purpose was mostly with the aim to make farming on a large scale easier. In both instances researchers never performed safety testing on animals and humans. It is only now that it is becoming apparent that there are flaws with regard to food safety testing. This is true for both wheat and GMO foods.

Leaky gut syndrome and autoimmunity

With wheat it is the higher concentration of gluten and gluten-like substances that are the problem. This causes a leaky gut, a breakdown of the gut/blood barrier. It also causes autoimmunity and colon cancer. GMO foods may transmit viral particles and Bt toxin. This can cause autoimmune diseases and fertility problems. But it also can interfere with the liver’s detoxification system. This in turn can cause cancers. The full health impact is not clear at this point. It may take another 70 years for wheat show the full ramifications. And it likely will take another 80 years for GMO foods to find out all the consequences. Some people have decided not to be part of this mass experiment and rather buy organic foods. I belong to this group.

More information on genetically modified food: http://nethealthbook.com/health-nutrition-and-fitness/nutrition/genetically-engineered-foods/

Reference

1. William Davis, MD: “Wheat belly. Lose the wheat, lose the weight, and find your path back to health.” HarperCollins Publishers Ltd., 2011.

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Jul
06
2013

The Inconvenient Truth About Convenience Foods

By | Diabetes, Health, heart attack, Heart Disease, High Blood Pressure, Hormones, Nutrition, Obesity, Prevention, Stroke, Vitamins and supplements

When your grandmother grew up there was very little convenience food, maybe ketchup and yes, there was processed cheese and coke. There were also bread and butter.

Now we go through a large grocery store and the center of the whole store is occupied by convenience food, row after row.

What is convenience food? It is pre-cooked or processed food that sits on a shelf waiting to be bought and consumed. You may be able to just eat it the way it is (power bars, fruit yoghurt snacks, ice cream, breakfast cereals etc.) or you just have to microwave it for a minute or two (ready made meals, pizzas). Even, if you make a fresh salad, you top it with a salad dressing that has been processed and may contain chemicals that are not necessarily healthy for you.

This blog is meant to make you think and get educated as a consumer. As a physician I am guided by what is healthy for you, but at the same time food needs to be interesting and taste good and be affordable.

As fat, carbohydrates and protein are the main food groups that we eat, I will deal with each of these categories first followed by vitamins and minerals, which we also need.

Fats and oils

Many convenience foods are full of saturated fatty acids, which contribute to the overall calorie count of the package and are one of the main reasons why we gain weight and deposit fat into our arteries in preparation for a heart attack or stroke down the road. As you may know the worst form of fat is hydrogenated fat, also known as “trans fat”.

It contains free radicals from the hydrogenation process, which damage your cells and interfere with normal body metabolism. Read labels and avoid any foods that have a long shelf life as this is due to hydrogenated fats and chemicals known as food preservatives.

This food group also contains sausages and other processed meat; I wrote a separate blog about this recently.

If you eat cheese, reduce your saturated fat intake by buying cheese with only 18% fat (such as Cantenaar cheese, Jarlsberg light, skim milk mozzarella and goat cheese). Avoid the rich 45% type cheeses. The best oil in your kitchen would be an organic cold pressed olive oil. It figures prominently in Mediterranean cooking.

The Inconvenient Truth About Convenience Foods

The Inconvenient Truth About Convenience Foods

Sugar, starch and other carbohydrates

A large portion of snacks from the mid section of the grocery store contains all forms of sugar: high fructose corn syrup, sugar, honey, agave syrup, maple syrup etc.  You may think that a harmless fruit juice would be healthy until you see from the ingredient list on the label that it contains 5 to 6 teaspoons of sugar per cup (250 ml) of juice.

Unfortunately our body is not equipped to process all the sugar that the food industry wants us to consume and we develop insulin resistance; the liver converts the excess sugars into fat and deposits it into our arteries and as fat deposits between our guts (visceral fat) and as subcutaneous fat in the thighs, around the hips and the waist. It is no secret that a lot of obesity is related to overconsumption of sugar containing convenience foods (snacks and sugar-laden drinks).

Often low calorie alternatives contain aspartame or sucralose (Splenda). Aspartame is an excitotoxin damaging your brain cells and sucralose was developed in the 1950’s as an insecticide. We do not want to replace disease-promoting sugar with toxins as sweeteners. Safe alternatives for sugar are xylitol, mannitol, and stevia.

What is sometimes overlooked is the fact that your body digests bread, starchy foods such as potatoes, and pasta, rice and flour products like pizza or cookies within 30 minutes into sugar that is as harmful to your pancreas as plain sugar or high fructose corn syrup. The body reacts with the same overproduction of insulin converting the excess sugar into fat and depositing it in your body as described above. Much of the obesity wave we see in the past 3 decades is due to baked goods like bagels, bread, pasta and pizza. It is much better to enjoy your stevia-sweetened coffee without any bakery pieces to go along with it.

Protein in meats, dairy products and sausages

You would think that a healthy cut of meat from the grocery store would be a good source of protein for you. You probably did not think that it could be contaminated with a superbug when you bought it. This is especially true for ground meats like hamburger meat. If you bought a portion of organic meat you can be more certain that you are buying a qualitatively superior product. I discussed this whole issue of superbugs in meat and meat products in this blog recently.

We need to be aware of the agroindustry, the feedlots and what they fed the animals. I only buy organic meat and organic dairy products as my source of protein. I avoid sausages altogether because of the food additives that they contain, which are cancer causing.

The problem with prepared meats like chicken nuggets and others is that they contain breading and food preservatives and they have been deep fried, which makes these items an unhealthy choice.

What are some of the problems with dairy products? Despite the allegations that bovine growth hormone would be harmless to your health, your body thinks otherwise. Your body has hormone receptors that are very specific and bovine growth hormone can block them so your own human growth hormone from the pituitary gland cannot function properly. This is why I would recommend only organic milk products. You may have heard that in many European countries bovine growth hormone is banned for that reason.

Next the fat content of dairy products needs to be monitored: go for low-fat milk, cheese and yoghurt. While we are talking about yoghurt, stay away from fruit yoghurts that have all kinds of sugar and food additives mixed in. Add fruit of your choice and stevia, if you need a sweet taste.

Vitamins and minerals

The more foods are processed, the less natural vitamins and minerals stay behind. Particularly vitamin C and the B complex group are affected, but also magnesium, which is an important co-factor to enzymatic reactions within our cells. Often processed foods contain too much salt with sodium displacing potassium from the cells resulting in a lack of energy and high blood pressure.

Your best prevention is to stick to as little processed food as possible and to eat organic. If you eat enough organic greens and vegetables, there is an ample supply of vitamins and minerals. Prepare your own soups as canned products are high in sodium; another unwanted additive is often sodium glutamate (MSG), which comes under many disguised names. It belongs to the group of excitotoxins like aspartame and is not welcomed by your brain cells.

Public Awareness

Lately there has been more of public interest and awareness to the detrimental effects of convenience foods. Alarming reports about the increase in the obesity rates, the rise in diabetes type 2 even in children have been in the media for some time. The publications are not only North American, but also European, as can bee seen in this link.

New legislation is being introduced in many states of the US regarding school snacks and vending machines in schools.

Not all food news is bad. Recently it was reported that fish oil could protect against the effects of junk food. Omega-3-fatty acids contained in fish oil are helping to rebalance the ratio between omega 3 and omega 6-fatty acids in food, which often is disbalanced towards an overabundance of omega-6 fatty aids in processed foods. Rebalancing the omega3/omega6 ratio in food helps to normalize the metabolism of the brain and prevents hardening of arteries.

What you can do to get healthy food

It starts when you buy food. Read labels and look for calories, sugar, fat and sodium content. You may be surprised how many stores carry organic foods now. The price may not be that much more. There is a useful app for your cell phone, Buycott, that you may want to download. This way you can scan items in the store and find out what ingredients are contained in a particular food item and which company produces it.

With meats it is particularly important to buy organic (because of superbugs and also because of the aspect that feed lot animals often receive antibiotics and hormones). Stick to organics also with vegetables and greens (xenoestrogens in non-organic greens that block hormone receptors). Milk products also need to be organic because of the bovine growth hormone facts mentioned above.

When you eat out, things become more difficult unless you find an organic food restaurant. You can always prepare your own salad for lunch with organic greens and a lean protein food, which you keep refrigerated until you are ready to consume it. On weekends a portable picnic in a park can be a great way to relax and socialize, especially in summer.

More information about nutrition: http://nethealthbook.com/health-nutrition-and-fitness/nutrition/

Last edited Nov. 6, 2014

Jun
29
2013

Aging And Lack Of Hormones Matter, Not Evolution

By | Anti-aging medicine, Cancer, Health, heart attack, Heart Disease, Hormones, Men's Health, Osteoporosis, Women’s Diseases

Aging and lack of hormones matter, not evolution. Recently a story went through the media regarding the findings of a research group from McMaster University, Hamilton/Ont. that described that as men were dating younger women evolution took fertility away from aging women. It sounds to me that this research, which included computer modelling  was mainly driven by sociological observations. Some older males may seek out female partners that have the same age as their daughters, which seems to be considered “socially acceptable”. Contrary to that successful relationships of older females with younger partners are often met with less tolerance!

Hormones are important for behaviors

It seems that medical facts like hormonal changes that are behind behaviors have not been taken into account. The following blog provides you with a background of hormonal changes for both sexes as we age. I also describes how to reset the clock for males and females alike to an age between 30 and 35, which creates a “level playing field”. It is a 101 on bio-identical hormone replacement.

Depleting hormones due to aging

Both men and women experience a slow decrease in hormone production beyond the age of 30, but the depletion occurs somewhat faster in women than in men. As a result women get menopause at the age of 45 to 55 (cessation of periods and postmenopausal symptoms) and men get into andropause (the male equivalent of menopause) at the age of 55 to 65. The main symptom of andropause is erectile dysfunction. These are acceptable simple physiological facts that endocrinologists knew since the 1950’s to 1960’s. Common sense would suggest that replacing missing hormones with bioidentical hormones should bring the body chemistry back to normal. However, this is not what conventional medicine has done.

Synthetic hormones are not bioidentical hormones

Instead, Big Pharma got wind of how powerful hormones were, and they developed hormone-like substances that could be patented and produced on a large scale. What they did not disclose initially was the fact that non-bioidentical hormones with side-chains and chlorine or fluoride atoms in the molecules would cause heart attacks, strokes and blood clots. An example of this is Premarin, an estrogen concoction that is derived from pregnant mares and Provera, a “progesterone-unlike” synthetic product, both of which were used for HRT (“hormone replacement therapy”).

Aging And Lack Of Hormones Matter, Not Evolution

Aging And Lack Of Hormones Matter, Not Evolution

Results of the Women’s Health Initiative (using synthetic hormones)

As there were conflicting reports about the benefit of hormone replacement after menopause in the medical literature, the National Institutes of Health funded a large study (the Women’s Health Initiative) to clarify what was going on with regard to side effects and effects of HRT. Unfortunately, the researchers used synthetic non-bioidentical hormone products in these studies (Premarin and Provera) instead of bioidentical estrogen and progesterone. The results of the Women’s Health Initiative were devastating. In 2002 doctors  were warned that Premarin and Provera used as HRT would cause increased heart attack rates and breasts cancer, which led to premature death.

Results of the Women’s Health Initiative confused hormone therapy

Overall, the placebo group did better than the experimental group and this is why the trial was prematurely stopped. Due the wide publicity regarding the negative results of the Women’s Health Initiative postmenopausal women feel confusion about what to do. Either they do not see their physician for hormone replacement. Or conventional doctors advise them that they should use only small amounts of Premarin. Their physician also tells them not to take HRT for more than 5 years for fear that it may cause breast cancer. Medico-legal considerations are at play and the whole issue of HRT after menopause has been politicized.

Facts about bioidentical hormone replacement therapy (BHRT)

The key with menopause or andropause is to accurately determine what the hormone levels are, which requires saliva hormone tests, not blood tests. The results are compared to what is normal for a 30- to 35-year-old person and missing hormones are replaced with bio-identical hormones as originally suggested by Dr. John Lee some time ago. Briefly, he mentioned 3 fundamental rules in bioidentical hormone replacement: first, only replace those hormones that are missing; secondly, use bioidentical hormones instead of synthetic hormones and thirdly, use the smaller doses that are enough to replace the normal hormone levels that the body had around your mid-thirties, don’t over treat. He also stated that there is a need to address lifestyle issues like poor diets, excessive alcohol intake, stress and insulin resistance (from obesity). His recommendations are still valid today, as hormone facts have not changed.

Replace hormones that are missing with bioidentical hormones

So, the physician or naturopath needs to use common sense and replace what is missing with bio-identical hormones (not with synthetic hormone-like drugs that make the patient sick). If people do this properly, a normal sex life persists in both males and females and both age at a much slower pace without the development of heart attacks, strokes or osteoporosis. When people rebalance hormones, adopt a proper diet and do regular exercises, diseases like diabetes, cancer, osteoporosis, heart attacks, strokes, arthritis or high blood pressure do not develop. In other words, this is a way to prevent disabilities and you are able to enjoy an active life in vibrant health.

More info on bioidentical hormone replacement

Eventually all of us, male or female succumb to the hormone deficiencies that come with aging. As long as males still produce testosterone, males will have a normal sex drive. But 10 or 20 years beyond the point where their partners entered menopause erectile dysfunction will eventually set in. Just taking Viagra is no substitute for the missing testosterone and other hormones. If we do not pay attention to hormone restoration, the biological clock is ticking and the diseases I mentioned above will start to occur and lead to premature death. On the other hand with male hormone restoration (bioidentical testosterone) the body chemistry and physiological functions return to how they were in his 30’s. The same is true for female hormone restoration (using estriol/estradiol and progesterone).

Bioidentical hormone replacement in Europe

The irony is that a small number of physicians back in the 1960’s and 1970’s in Europe used bioidentical hormone replacement. It was amazingly successful. One of these doctors is Dr. Hertoghe, an endocrinologist in Belgium. They were able to show then that women could regain their sexual desire and their vitality with bioidentical hormone replacement (BHRT). For some reason (could it be greed?) Big Pharma and various government agencies were able to get the upper hand and suppress this knowledge. They spread the word that hormones that come factories would be of “higher quality” than bioidentical hormone creams from compounding pharmacies. Fortunately, these lies have been exposed in numerous publications and the information is now more easily accessible through the use of the Internet.

Safety of bioidentical hormones

But Big Pharma still tries to intimidate and twist the truth! Here is a recently published prospective study over 3 years involving 300 women from Texas (Women’s Wellness Center, Tyler, Texas, USA) that showed anti-inflammatory effects and anti-anxiety effects with bioidentical hormone replacement. It also showed that no biochemical changes took place that would have caused changes in fibrinogen levels. Bioidentical hormones do not affect clotting, do not cause inflammation, heart attacks cancer. This confirms what Moskowitz had stated in 2006 about the safety of bioidentical hormones.

Testosterone is mostly bioidentical

Male testosterone products from Big Pharma are by and large hormone preparations  that are actually bioidentical testosterone. It is with women’s hormones that Big Pharma made substantial chemical modifications so that the final products did not fit the estrogen and progesterone receptors, causing heart attacks, blood clots and breast cancer.

Bioidentical hormone replacement and saliva hormone tests

Both women and men should get a saliva hormone panel test measuring DHEA-S (storage form of DHEA), estradiol, testosterone, progesterone and cortisol from one sample test tube when they become hormone deficient. Typically, the physician should test women first around the age of 35 to 40. Similarly, a man needs testing around the age of 45 to 55. This provides a baseline hormone level. The treating physician or naturopath can then decide, whether bioidentical hormone replacement is necessary. If so, only what is missing is replaced with bioidentical hormone creams from a compounding pharmacy. The hormone levels are titrated to the level around the age of 30 to 35. Thi is according to the principles by Dr. Lee. For A4M physicians this is a routine that is familiar. Your regular physician will likely feel uncomfortable, but many naturopaths will feel very comfortable doing this.

Discussion of the evolutionary study of McMaster University

It may sound intriguing to rationalize that older men like to date and marry younger women. In my medical opinion these researchers got it wrong. Hormone weaknesses manifest themselves perhaps 10 years later in men than in women. In some men testosterone production may even diminish only 20 years later. Older men may not find a sex partner the same age, if women do not use bioidentical hormone replacement. The McMaster team should have done their research including a control group.

Older women on bioidentical hormone replacement preserve their sex drive

This group should consist of men and women who used bioidentical hormone replacement. Researchers likely would notice that older women preserve their sex drive with bioidentical hormones. The sex drive of these older women would be comparable to women in their 30’s. Also, the “aging clock” would have slowed down in these women on bioidentical hormone replacement. This in turn would probably have resulted in a different behavior pattern among the older males.

References

1. Why choose bioidentical hormones: http://www.empowher.com/menopause/content/bioidentical-hormones-vs-synthetic-hormones-what-s-difference

2. Anti-Aging Medicine for Women and Men: http://www.nethealthbook.com/articles/antiagingforwomenandmen.php

3. Menopause: http://www.nethealthbook.com/articles/menopause.php

4. Andropause: http://www.nethealthbook.com/articles/malemenopauseandropause.php

5. 2009 Postgraduate Medicine article on the bioidentical hormone debate: http://www.ncbi.nlm.nih.gov/pubmed/19179815

Last edited June 29, 2013

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Jun
08
2013

Breast Cancer Due To Stress

By | Cancer, Health, Hormones, Stress management, Women’s Diseases

The medical profession is of the opinion that breast cancer is multi-factorial, where genetics, body weight, hormonal and other factors play a role in causing it (details see Ref. 1). The Wisconsin Longitudinal Study (United States) showed in May 2012 that girls from families of lower socioeconomic status have a higher risk of breast cancer later in life. The study also showed that girls from families with a higher socioeconomic status had a low risk of breast cancer later in life.

The same cohort of women was the subject of another study, which was just published in April of 2013. In this study the question was asked whether stress in career women could cause a higher rate of breast cancer. Using 1957–2011 data showed that 297 of the 3682 White non-Hispanic women of the Wisconsin Longitudinal Study developed breast cancer. Details of the study showed that the peak of the age for breast cancer to develop was around 55 to 65. Women working with the lowest job authority had the lowest rate of breast cancer. High job authority, being the “boss”, was associated with a 1.57-fold (range 1.12 – 2.18-fold) increase in breast cancer. There was also a striking difference between the lengths of job stress exposure, 5 years versus 15 years with both groups, high and low job authority. The lowest risk of breast cancer was for the low stress group of women who worked under these conditions only for 5 years, followed by the same group who had worked there for 15 years. Slightly above that latter group was the breast cancer risk for the 5-year employed high job authority. The highest group of breast cancer risk, rising above all other groups, was the group with high job authority, exposed to this for type of stressful situation for 15 years (see Fig. 1 of the above link). The researchers interpreted their data to say that the majority of the breast cancer risk in these groups of women was due to the stress hormone (cortisol). Minor contributions were thought to be due to the carcinogenic effect of estrogens.

Breast Cancer Due To Stress

Breast Cancer Due To Stress

 

Review of the literature regarding this study

Dr. Lee had been publishing about estrogen dominance for many years (Ref. 2 and 3). When women age, their ovaries do not produce as much progesterone during the luteal phase as in younger years and above the age of 30 to 35 anovulatory cycles are common. During anovulatory cycles ovulation (=release of an egg) does not occur and there is no formation of a corpus luteum that would produce progesterone for 2 weeks. The end result is that there is a lack of progesterone as a woman ages. This has been discussed in detail in Ref. 3. Dr. Lee called this disbalance of estrogen and progesterone “estrogen dominance”. This is one of the important causes of breast cancer as explained in Ref.2. This can be caused by aging, xenoestrogens from exposure to artificial fertilizers, insecticides and cosmetics, but also taking the birth control pill for prolonged periods of time. However, stress by itself can also produce a state of estrogen dominance. Dr. Lee explained (page 180 of Ref. 2) that the cortisol-binding globulin (CBG), which binds both cortisol and progesterone, is a storage form for both of these hormones. As a person is under chronic stress the CBG is increased binding both cortisol and progesterone. This means that less of these hormones are preliminarily available in their free form for body consumption as CBG binding is a storage form for these hormones. The free progesterone, which is the only biologically active progesterone portion, is lowered as a result of stress causing estrogen dominance. If estrogen is not opposed by progesterone, it is cancer causing for breast tissue and the uterine lining, which translates into being at risk for breast and uterine cancer. Only supplementation with bioidentical progesterone cream as described in Ref. 3 will rebalance the hormones (progesterone/estrogen balance) and reduce the cancer risk. The symptoms of estrogen dominance according to Ref. 4 (p. 29) are fatigue, weight gain, less ability to handle stress, headaches, mood swings, loss of sex drive, irregular periods, uterine fibroids, fibrocystic breasts, fluid retention (particularly around the ankles), irritability and depression.

Practical recommendations for women in stressful jobs

Above the age of 35 it is wise to have a saliva hormone test done, checking the levels of 5 hormones (cortisol, DHEAS, estrogen, progesterone and testosterone). This establishes the baseline values for these hormones. The relationship between the levels of these hormones determines whether they are balanced or not. For instance, if the ratio between progesterone and estrogen (divide the level of progesterone by the level of estrogen) is less than 1 in 200 the patient has estrogen dominance (see Ref. 5). You may need to get a naturopathic physician or an A4M physician who is knowledgeable in interpreting these results and treating the patient with bioidentical hormones. Some women may need to start bioidentical hormone replacement at this point if a hormone deficiency is noticed.

In order to counterbalance stress you need to schedule some time for yourself regularly where you can relax, do yoga exercises, meditation, and/or self-hypnosis. Make sure you get enough sleep. Avoid alcohol, if you can as it interferes with a restful sleep, or reduce alcohol to the absolute minimum. Alcohol causes decreased hormone production of both ovaries. It also weakens the adrenal glands contributing to hormone disbalance. Usually the first hormone to show a decline with stress and aging is progesterone. It has to be measured by the saliva test. Ref. 2 and 3 explain why: progesterone is fat-soluble and is transported through the blood in its free form through red blood cells. However, a progesterone blood test measures the serum progesterone level after the red blood cells have been spun down in the centrifuge, which leads to misleading results; only the saliva test gives reliable results in terms of bio-available progesterone levels. Many conservative physicians blindly insist on blood progesterone levels, which will lead to false results. This is why you need a naturopathic physician or A4M physician to help you with the proper interpretation of the test results.

If saliva progesterone levels are low, progesterone cream (bio-identical, as explained below) is applied daily in a concentration that will normalize the levels. Physicians who have been influenced by drug company representatives may suggest to use Provera (or another progestin, which are synthetic hormone substances) as a “supplement”, but this is known from the Women’s’ Health Initiative to cause breast cancer, heart attacks and strokes.

Do the proper monitoring tests with saliva testing and only substitute what is missing with bioidentical hormone creams. Otherwise a low fat, low refined carbohydrate diet, exercise and other good health habits as I have summarized in this link will be very beneficial to prevent stress as a cause of breast cancer. Ref. 6 is also a useful text written for the layperson explaining what to do when stress leads to adrenal fatigue.

References

  1. A review of the causes of breast cancer: http://www.nethealthbook.com/articles/causesofbreastcancer.php
  2. Dr. John R. Lee, David Zava, Ph.D. and Virginia Hopkins: “What your doctor may not tell you about breast cancer”. 2002 Hachette Book Group, New York,NY, USA.
  3. Dr. John R. Lee: “Natural Progesterone”.  2nd edition. Jon Carpenter Publishing, 1999 Charlbury, England.
  4. George Gillson, M.D., Ph.D.: “You’ve hit menopause. Now what? 3 simple steps to restoring hormone balance” 2nd edition, 2004, Rocky Mountain Analytical Corp., Calgary, AB, Canada.
  5.  John R. Lee, M.D. and Virginia Hopkins: “Dr. John Lee’s Hormone Balance Made Simple- The Essential How-to Guide to Symptoms, Dosage, Timing, and More”. Wellness Central Hachette Group USA, New York, NY 10017. Published 2006. Page 57 discusses saliva testing and states: “The healthy ratio of progesterone to estradiol is at least 200 to 1 and can go up to 1,000 to 1 in women using transdermal (delivered through the skin with cream, gels, oils) progesterone.”
  6. James L. Wilson, ND, DC, PhD: “Adrenal Fatigue, the 21sty Century Stress Syndrome – what is it and how you can recover”; Second printing 2002 by Smart Publications, Petaluma, Ca, USA

Last edited Nov. 6, 2014

May
25
2013

What We Can Do About Superbugs

By | Gastrointestinal Disease, Health, Infectious Disease, Nutrition, Prevention, Vitamins and supplements

Introduction

This article is about what we can do about superbugs. Several decades ago nobody talked about superbugs. Then came stories of “flesh-eating disease” or necrotizing fasciitis. Since 2001 it became obvious that these cases have become more common. Methicillin-resistant Staphylococcus aureus (MRSA) was often the underlying cause.

Antibiotics for weight gain in cattle

Government bodies accuse physicians of overprescribing unnecessary antibiotics for viral colds and flus. All physicians had to attend educational programs as part of the continuing education programs to use antibiotics only sparingly.  But the frequency of these serious infections often requiring amputations and mutilating surgeries continued to escalate. Research into the phenomenon of increasing superbugs took place already in the 1970’s. In 1977 the FDA came to the conclusion that antibiotics were used widely in the US by the agroindustry for weight gain in livestock (pigs, cattle, chicken, turkeys). Although masked as protecting animals from infections, the real motivation of the farmer was to increase profits. The FDA recommendation in 1977 to change the practice of feeding livestock antibiotics did nothing to change that.

Farmers continued to use the old antibiotic feeding practice

After a court review in 2012 a New York court ordered the FDA to do something about the same problem. The answer was a lame recommendation of a voluntary program to downsize the use of antibiotics in livestock, requiring a vet and a prescription for antibiotics. The problem with this is that farms had no mandatory checks of livestock by trained inspectors. The ruling about antibiotic reduction contained no penalties for farmers who continued the old antibiotic feeding practice. Fast-forward to an American citizen who visited India recently as told in this story.

Superbugs are all over the world

It is clear that superbugs are all over the world. It is also clear from this article (and other literature I have reviewed) that 80% of today’s antibiotics are fed to livestock, not to treat infections, but because of their effect on weight gain in livestock and the associated larger profits. The result is that we are looking at farming practices that produce deadly superbugs. Next we are reading headlines about a recall of meat meat and meat products.

Here is an interesting list from the Environmental Working Group, which shows what percentage of meats in your neighborhood grocery store is contaminated, and these are the numbers for superbug contaminations: The worst is ground turkey with 81%, pork chops with 69%, ground beef with 55% and chicken breasts, wings or thighs with 39%.

What We Can Do About Superbugs

What We Can Do About Superbugs

Wash meat thoroughly

This shows how important it is to wash meat thoroughly and to cook it long enough to kill the superbugs. It is also extremely important to frequently wash your hands when you prepare meat. This avoids  colonizing your skin surface with superbugs. The first step is for a person to have skin surface flora with superbugs. The second step is to get a small abrasion or a skin sore where a superbug can enter. The final step is that this bug multiplies under the surface of the skin and starts a serious infection. If the immune system is not in top shape to eradicate these bugs right away, the next step may be flesh-eating disease or toxic shock syndrome.

Solutions to stay on top of Superbugs

In northern Saskatchewan, one the provinces of Canada, an 8 year community based study was done to see whether it would be possible to reduce community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) by a combination of hand washing and education regarding appropriate antibiotic use. Using this program it was shown that in the time period of 2006 to 2008 the infection rates went down from 242.8 to 129.3 infections/10,000 population, which is almost half of the infection rate from before.

Hospital associated methicillin-resistant Staphylococcus aureus

What can physicians and nurses do about hospital-associated methicillin-resistant Staphylococcus aureus (HA-MRSA) and other superbugs in the hospital? In a hospital it is extremely important that HA-MRSA free patients do not get exposure to this superbug . Their immune system is already weak from the underlying disease. This is how they got into the hospital. At Stanford University a robot was developed that emits pulsating ultra violet light to kill any leftover superbug after the initial cleanup with scrubbing using bleach and germicidal solutions. Support staff treat the isolation rooms with the double treatment and robots disinfect the operating rooms overnight. So far tests have shown a complete eradication of the superbugs with these methods.

Breaking the chain of infection

Since about 2005 the major food production animals have been shown to be colonized with superbugs (MRSA) as this publication shows.

With 80% of the world’s production of antibiotics still going into the agroindustry for weight gaining purposes, it is high time that international “laws with teeth” apply. The WHO needs to get action in this and the public needs to put pressure on politicians to achieve this. Medical history has shown that infectious epidemics can be cured by breaking the chain of infection. In the example regarding superbugs the story of interrupting the chain of infection is exactly the same here: As shown in this study from Stanford University MRSA bugs are not contained in organic foods. So, by attempting to eat 100% organic, which can be challenging at times, you can intercept the infectious cycle involving MRSA and other Superbugs.

Attempt to eat mostly organic foods

You do not get exposed to the meat from food production animals treated with antibiotics for growth purposes. In the meantime, you are protecting yourself by keeping fit, taking vitamins and supplements all with the hope that the immune system stays strong from this. By eating organic meats and meat products you also keep your body free of toxins that would weaken your immune system and set you up for getting autoimmune diseases down the road.

The end result is that people who follow this example avoid colonization from exposure to superbug-infected meat products.  At the same time this prevents exposure to other toxins that a manufacturer of organic food can not use. Here is a story of a company that produces meat products without antibiotics (organic meats).

Conclusion

You can interrupt the infectious cycle of superbugs by eating organic foods. Make sure your immune system is strong by exercising, supplementing with vitamins and minerals. Wash your hands with soap and clean water, particularly after handling meat or meat products. Do not take antibiotics for a long time unless there is a specific reason of  bacterial infection that requires it. Do not consume meats from animals that were fed antibiotics. Read food labels!

References

1. Stick to organically grown meats:  http://www.helpguide.org/life/organic_foods_pesticides_gmo.htm

2. Super bugs in hospitals:  http://patients.about.com/od/atthehospital/a/hais.htm

3. Useful 2008 article : hand washing, reducing antibiotic use in humans and in animal feed are the solution to combat superbugs. http://evolution.berkeley.edu/evolibrary/news/080401_mrsa

Last edited May 25, 2013

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May
18
2013

Treatment For Alzheimer’s Failed, But Prevention Succeeds

By | Alzheimer’s disease, Fitness, Health, Heart Disease, High Blood Pressure, Hormones, Mental Health, Nutrition, Prevention, Vitamins and supplements

Recently another news story about a failed drug against Alzheimer’s disease (AD) went through the news media as shown in this link.

Donepezil, galantamine, rivastigmine and memantine are the most common drugs used to attempt to treat Alzheimer’s as this review explains. None of these drugs are a real breakthrough with regard to truly curing AD, as the drugs only achieve a few months of delay in the eventual deterioration of the AD patient’s symptoms. On the other hand there is an overwhelming accumulation of data in the last few years showing that many different factors can prevent AD and dementia. Below I am reviewing all these preventative factors and steps.

Genetic and epigenetic factors in Alzheimer’s disease

Early onset Alzheimer’s disease occurs between 30 and 60 years of age. It is due to a genetic predisposition (mutations on genes of chromosomes 1, 14 and 21). Only about 5% of all AD cases are caused this way. The remaining 95% of Alzheimer’s cases are due to late-onset Alzheimer’s disease. Here the causation is due to a combination of genetic, environmental and lifestyle factors. One genetic risk factor in this group is important, namely the apolipoprotein E gene (APOE), which is located on chromosome 19. There are several forms of APOE as this review explains. It also states that there is so much variation between the various APOE forms and even the worst form of this does not necessarily mean that the person who has this will come down with late-onset Alzheimer’s disease. So APOE is presently only used in research projects. Your doctor will only order genetic tests in people who have a strong family history of early onset AD.

There is another genetic marker, the CYP46 gene that was found to be present in some late-onset AD patients. If it is combined in a patient with the APOE gene, there is a much higher chance of developing AD as this review shows.

Epigenetic factors are probably more important than genetic factors for most cases of late-onset AD, as this review explains. Another review came to the same conclusion.

What are epigenetic factors? Exercising, replacing missing hormones, using a calorie restricted, only 15-20% fat containing diet; and taking supplements as listed below that will keep harmful genes in the “off” position and protective genes in the “on” position. Taking these preventative steps is probably more powerful than using any of the presently available medications mentioned above.

Treatment For Alzheimer’s Failed, But Prevention Succeeds

Treatment For Alzheimer’s Failed, But Prevention Succeeds

Exercise, diet, control blood pressure

As already mentioned, these are some of the powerful epigenetic factors that will prevent AD down the road. Controlling blood pressure has long been known to improve cognitive function. It is now evident that there seems to be a problem with microcirculation in brain tissue before it comes to neurodegenerative changes of AD and the underlying deficiency in nitric oxide production in the lining of the diseased arteries. Other research has shown that a lack of nitric oxide (NO) production is also the underlying problem with hypertension.

Green vegetables such as kale, spinach, also cabbage varieties and red beets are a source of nitric oxide and have also been shown to prevent AD at the same time.

Add to this exercise and you have a winning combination for the prevention of AD. You guessed right: exercise increases NO production from he lining of your arteries. When people age their lining of the arteries does not produce as much NO as in younger years. However, there is a supplement available, Neo40 Daily, that can be taken twice a day to compensate for this.

Here is another report about a 30% to 40% reduction in the incidence of AD when people do regular, simple exercises.

More good news about fruit and vegetables: tomatoes, watermelons, pink guava, pink grapefruit, papaya, apricot and other fruit all contain lycopenes, which have been shown to prevent AD.

Recently a new testing tool in combination with a PET scan of the brain has been developed, which may help the treating physicians to assess improvement or deterioration of an AD patient objectively using this method. However, this is still considered to be only a research tool at this time.

Supplements to prevent Alzheimer’s disease

The following brain-specific nutrients play a part in the prevention and treatment of AD (according to Ref.1):

1. B-vitamins: they are important to support the energy metabolism of brain cells.

2. Vitamin C: this has antioxidant properties and prevents brain cells and supportive glia cells from oxidizing.

3. Vitamin E in the form of mixed tocopherols: together with vitamin C has been shown to prevent Alzheimer’s disease

4. Phosphatidylserine (PS), with an intake of up to 300mg/day: counteracts and prevents memory loss.

5. Coenzyme Q10 (ubiquinone), 100mg/day (it would be safe to take 400 mg per day, which is also cardio protective): stabilizes the mitochondria of brain cells and heart muscle cells. It is a powerful neuroprotective agent and supports ATP production (energy metabolism of brain cells).

6. Ginkgo (Ginkgo biloba), at a dose up to 240mg/day: increases micro vascular circulation, neutralizes free radicals from oxidation and improves short-term memory.

7. Omega-3 fatty acid and DHA, 1500mg/day: has anti-inflammatory properties.

Other nutrients that hold promise are:

8. Huperzine A, 100 to 200mg/day: natural anticholinesterase inhibitor, derived from the Chinese club moss, surpasses donezepil according to studies by doctors in China

9. Vinpocetine, 2.5 to 10mg/day: comes from the periwinkle plant, increases cerebral blood flow and stimulates brain cell metabolism

10. Turmeric extract (curcumin) is very beneficial in reducing tau protein deposits in AD.

All these statements and dosages are cited from Ref.1.

Hormones to prevent Alzheimer’s disease

According to Ref. 1 there are certain hormones that can prevent AD: DHEA, pregnenolone, estrogen (bioidentical estrogen only).

  1. DHEA is persistently low in AD patients and replacement with DHEA at 50 mg daily has shown improvements in muscle strength and energy of AD patients.
  2. Pregnenolone has been shown to be a powerful memory enhancer in animals and humans alike.
  3. Estrogen, if taken as bioidentical estrogen cream (Bi-Est) can improve brain function. Estrogen is a strong epigenetic switch that keeps a woman mentally younger for longer, but has to be balanced with bioidentical progesterone cream to prevent breast cancer and uterine cancer. A study showed that estrogen replacement early in menopause will cut down on the heart attack rates, but it is also known, particularly when given as bioidentical hormone cream to prevent AD.
  4. In addition progesterone has been described to be of value in the aging woman to preserve brain metabolism.
  5. Testosterone is known to protect against Alzheimer’s disease in the aging male.
  6. Melatonin at a starting dose of 1 mg to 3 mg at bedtime often helps to restore the disturbed sleep pattern, but also augments the effects of the other hormones (Ref.1).

Removal of toxins, particularly mercury

Mercury is extremely toxic in minute amounts and affects brain cells preferentially. Intravenous vitamin C/glutathione treatments as described in this blog will remove mercury from your system including the brain.

It may take 20 to 30 such treatments in weekly intervals followed by a maintenance program every two to three weeks to remove mercury from the body.

Other heavy metals can accumulate in the brain as well and must be removed. This is described here in more detail.

Conclusion

There have been major breakthroughs in prevention of Alzheimer’s disease and dementia over the past few years, many unnoticed by the media. The search is still on for an effective drug that would treat AD when it is present. However, this may be 10 or 15 years away and we cannot afford to wait that long. Instead I suggest that people should embrace the concept of preventing AD by using as many of the factors described above. Both at the 2011 and the 2012 Anti-Aging Conferences in Las Vegas several speakers pointed out that a combination of several preventative factors will be much more effective than one factor alone and they estimated that about 80% of AD could be prevented this way.

References

Ref.1. Rakel: Integrative Medicine, 3rd ed., Copyright © 2012 Saunders, An Imprint of Elsevier. Chapter 9 – Alzheimer Disease. Integrative Medicine: “Kirtan Kriya, Telomeres, and Prevention of Alzheimer Disease”, by Dharma Singh Khalsa, MD

Last edited Dec. 18, 2014

May
11
2013

Changes Of Gut Bacteria Can Cause Heart Attacks

By | Cancer, Health, heart attack, Heart Disease, Prevention, Stroke, Vitamins and supplements

The recent news of gut bacteria possibly being involved in causing heart attacks (see details below) sounds pretty outrageous. In order to make this more understandable, we need to start backtracking how bacteria end up in our gut and what they are doing there.

Gut bacteria in our bowels at various stages in life

Even among infants there is a huge difference in the composition of the gut flora depending on whether the baby was vaginally delivered, born by Cesarean section or prematurely born and nursed in an intensive care unit for a prolonged period of time.

When we are grown up, it depends on where we live on our planet as to what type of gut flora we have. A 2011 study of the bacterial composition of stool samples in Europe versus Africa showed that the European microbiome in the colon was typical of the Bacteroides enterotype, whereas the African microbiome was dominated by the Prevotella enterotype. Other studies have shown that the type of diet we eat causes us to harbor different types of gut flora. A person eating a more vegetarian diet will have a Prevotella enterotype gut flora, while another person eating a Western style fat and protein dominated diet will have a Bacteroides enterotype gut flora. What is the gut flora doing? It lives within our gut for our mutual benefit. We provide the gut bacteria a comfortable home at body temperature where they grow best. They in turn ferment undigested foods, protect us from the growth of harmful bacteria, produce vitamins like vitamin K and biotin, and produce hormones that direct the body to store excess food as fat.

Changes Of Gut Bacteria Can Cause Heart Attacks

Changes Of Gut Bacteria Can Cause Heart Attacks

Cleveland Clinic’s gut flora research linked to heart attacks

In April 2013 reports that heart attacks may be related to the composition of your gut flora hit the popular press, articles like this. Two years earlier, in April of 2011, the same Cleveland research group under Dr. Stanley Hazen found that the gut flora composition has an impact on heart disease. They stated that a “byproduct called trimethylamine N-oxide (TMAO) is produced when intestinal bacteria digest the nutrient phosphatidylcholine, commonly known as lecithin”. It was determined that the liver was responsible for producing TMAO out of absorbed materials from gut bacteria and that this was responsible for accelerating hardening of the arteries, which in turn caused deadly heart attacks and strokes.

As can be seen from this link the Cleveland research group is suggesting that TMAO could become a valuable screening tool when measured in patients’ blood to screen for their risk to develop a heart attack or stroke in the future. Furthermore, once these patients are identified, they can be sent to a dietitian and be put on a different diet that prevents heart attacks and strokes; also, the progress could again be monitored through repeat TMAO blood tests down the road.

Criticism of research from the Cleveland Clinic

Not every one has welcomed the study as clear-cut proof for a link between the gut flora and heart attacks, strokes and deaths. This link shows that it is questioned whether perhaps low antibiotic residues in red meat would explain the findings of the study. It rightly points out that there was no control for whether the more than 4000 patients were eating organic foods or a regular American diet. The comment goes on to say that the regular American diet contains residual antibiotics from milk, milk products, beef, chicken and turkey. These traces of antibiotics are powerful enough to have an effect on the gut flora, which likely is the reason for the differences between the vegetarian diet versus a Western style fat and protein dominated diet. It is entirely possible that grass fed beef would not lead to TMAO levels in the blood whereas regular beef or hamburger meat will raise the TMAO levels. The same could be true for egg consumption, which was also accused of raising TMAO levels. However, we do not know whether organic eggs that do not contain antibiotics would have done the same as regular eggs that contain traces of antibiotics.

Cancer caused by gut flora

This 2008 review article explains how lactobacillus and bifidobacteria (probiotics) prevent colon cancer, while bacteria of the Bacteroides and Clostridium variety increase the incidence of colon cancer and the growth rate of colonic tumors. So, the composition of your gut flora does not only matter with regard to prevention of heart attacks and strokes, but is also important in preventing colon cancer.

Change your gut flora to boost your health

Here is where the “rubber hits the road”. What I mean is that you can benefit from all of this research with regard to your health by paying attention to a few facts and possibly making a few changes as follows.

  1. I think that the argument of the bulletproofexec.com website holds true and we should all eat organic meats whenever possible. The Cleveland study has already shown that the gut flora in vegetarians stayed healthy even when they occasionally slipped and ate a regular steak.
  2. Take supplemental probiotics from the health food store. It will improve your gut flora within a day or two.
  3. Higher intake of fruit and vegetables make a measurable difference in the body decreasing the risk for heart attacks and strokes as this British research group has shown. Another research group from Italy has confirmed that an increased intake of fruit and vegetables mobilizes genetic switches that will stabilize the metabolism of the gut wall and prevent cancer of the colon.

So, the verdict for boosting your health is out: eat organic foods, use probiotics as supplements and eat more fruit and vegetables!

More information on nutrition: http://nethealthbook.com/health-nutrition-and-fitness/nutrition/

References

  1. http://www.nature.com/nm/journal/v19/n5/full/nm.3145.html
  2. http://www.ncbi.nlm.nih.gov/pubmed/23614584

Last edited Nov. 7, 2014