Introduction to the Omega-3 Fatty Acids. For our purposes, there are three important omega-3 fatty acids: ALA is a short chain (18 carbon) omega-3 fatty acid. Fruitarianism, 8.
![]() An introduction to fruitarianism and the fruitarian diet, also known as 80/10/10. Following a diet that supports the thyroid is a good place to start. The 1. 1 Biggest Myths About the Vegan Diet, Debunked. While research shows that overall vegans tend to be thinner; this is not always the case. Since carbs tend to be less satiating than proteins and fats, excesses in calorie intake can occur, which can lead to weight gain. To avoid gaining weight, Fear recommends, “focus your meals around fresh vegetables, which are low in calories, and make ample use of plant- based proteins, which are highly satiating,” such as hemp seeds, tofu, edamame, beans, nuts and seeds. Related. The PROs and CONs of the Top Diets. ![]() ![]() Reasons Why I'll Never Be Vegan. Is vegan healthy? ![]() Recently, I’ve received a few emails from readers who’ve asked me, “I’m so confused about a healthy diet! This includes: Enjoy an abundance of freshly prepared? I firmly believe that properly- sourced animal products are essential to both the health of the human race and the health of the planet. Here are 1. 0 reasons why I will never be a vegan. A vegan diet never sustained any traditional culture. Dr. Weston Price, a dentist with a passion for nutrition, traveled the globe to discover the secrets of healthy, happy people. He recorded his findings in the 3. From the Inuit in Alaska to the Maori in New Zealand, Dr. Price revealed that the diets traditional to each culture, although dependent on geography, followed a strict set of dietary laws. Perhaps the most striking commonality is an unerring reverence for animal foods. Price found particularly interesting. Some cultures, such as the Masai tribe in Africa, consumed almost exclusively animal products. The Masai ate meat, milk and blood from their cattle. Cultures – such as the Inuit –. Groups who had the least access to animal products would forage for grubs and bugs. The China Study (which is a book title, not a study) has been used to promote the idea that primarily vegan cultures experience better health than omnivorous cultures. Denise Minger, author of Death by Food Pyramid. Vegetables provide carotene, a precursor to vitamin A, while animal sources such as liver and pastured egg yolks provide true vitamin A. Many people believe that carotene can be converted into vitamin A, but this conversion is usually insignificant. First, it takes a huge amount of carotene to convert to a moderate amount of vitamin A. Second, when there is poor thyroid function, impaired digestion or a a. The more you eat, the more. Now, the health problems with chronic soy consumption are becoming more mainstream and many vegans have reduced their soy consumption. Even so, a vegan diet often relies on a moderate amount of soy products . Phytoestrogens can mimic estrogen in the body, causing a chain reaction of hormone imbalances. For example, one study showed that infants consuming soy formula had concentrations of blood estrogen levels 1. Read more, studies and sources: Exposure of infants to phyto- oestrogens from soy- based infant formula,? You can eat as much calcium as you want but it won’t strengthen your bones unless it is accompanied by vitamin K2. This is one reason why calcium supplementation has been shown to increase the risk of. Like other fat- soluble vitamins, Vitamin K2 is found fatty sources – Mother Nature packages the vitamin with the cofactors required to absorb it. You’ll get vitamin K2 in pastured egg yolks, milk and cheese? I define it as choosing. With a little planning and careful selection, can be relatively. I think people should eat less meat, but a much higher quality to support the demand for pasture- raised meats. This system worked well with humans and their prey until we began inhumane farming practices that compromise the wellbeing of animals, the health of humans, and the health of the planet. But just like Confined Feeding Animal Operations aren’t the answer to a healthy planet, neither is veganism. Vegan diets ten to demand. On the other hand, grass- grazing animals can nourish stripped soil and even reverse desertification! Read more and sources: Joel Salatin on Grassfed Beef (video), Reversing Desertification with Grassfed Cows,? With a slew of non- foods including stabilizers, gums, thickeners and highly processed protein extracts. Similarly, pea protein and natural flavors are highly processed non- foods. Fortunately, more and more people are becoming aware that processed vegan products. Still, many vegans reach for these options on a regular basis. Read more: 7 reasons to never use canola oil. I’m living proof that it works! Three years ago, my ulcerative colitis was so advanced that my doctors wanted to remove my colon. Instead, I decided to do whatever it took to heal myself naturally. Now, I’m completely symptom free (and colon intact!) thanks to my dietary changes. All disease begins in the gut, and all disease must be addressed by improving gut health. In the case of autoimmunity, the intestines are permeable to bacterial toxins and undigested proteins (leaky gut), which cause an problematic immune response. To heal leaky gut, specific foods must be removed from the diet and nutrient- dense foods should be emphasized. The two leaders in leaky gut dietary treatment – Dr. Natasha Campbell Mc. Bride and Sarah Ballantyne – both agree that animal products are a nonnegotiable, essential part of healing leaky gut to address autoimmunity. Read more and sources: The Gut and Psychology Syndrome Diet, The Paleo Approach, Breaking the Vicious Cycle. For example, field mice were demolished. Controversial but intriguing research, discussed in this documentary, indicates that plants can even sense and respond to human emotions! Nutritional Therapist Liz Wolf sums it up perfectly in her book Eat the Yolks: If we truly believe that no living thing should have to die for our dinner, we shouldn. If we truly believe that all life deserves equal respect, why not equalize ourselves by embracing the elegant fact that we are all, as Nelson writes, . Testing with the most up- to- date methods show that 8. B1. 2 deficient, compared to 5% of omnivores. What about spirulina and brewer’s yeast as a source of B1. But plant foods said to contain B1. B1. 2 analogs called cobamides that block the intake of, and increase the need for, true B1. While plants such as lentils and leafy greens do provide some iron, it is not as well- absorbed as animal- based iron. He explains,Vegetarians and vegans have lower iron stores than omnivores, and . That may be true, but these plant sources provide a form of omega- 3 that is not well absorbed by the body. The omega- 3 in plant sources, such as flaxseed and walnuts, is ALA. ALA must be converted to EPA or DHA in the body to be useable. Unfortunately, the conversion between ALA and EPA/ DHA is extremely low. One study showed that women convert about 2. ALA to EPA and 9% to DHA. The conversion rates for men are even lower. Further. Yes, the body can produce cholesterol, but dietary cholesterol? Saturated fats were wrongly blamed for heart disease with the help of poor research and. Now, even mainstream sources. Scientists labeled fat the enemy. Why they were wrong.”Read more, studies and sources: 5 Reasons Why Butter is a Superfood, Cholesterol and Heart Disease. Vegetarian and Vegan Diets: Nutritional Disasters Part 1. Over the years since the publication of my first book, I have been asked time and again if there is a vegetarian version of The Paleo Diet. Vegetarian diets are a bit of a moving target because they come in at least three major versions. We all know in principle that vegetarians do not eat meat, poultry or fish . Less restrictive are lacto/ovo vegetarians who limit their animal food choices to dairy products and/or eggs, whereas vegans eat plant foods exclusively. A recent study published by Vegetarian Times Magazine revealed that 3. U. S. The study also indicated that over half (5. Additional reasons underlying their vegetarian lifestyles were: 1) animal welfare cited by 5. First, let me say I respect everyone. I also respect people. Nevertheless, as a scientist, I hope that we all try to make dietary decisions based not just upon philosophical and ethical issues, but also upon foods that are good for our bodies and long term health. Accordingly, I simply can. In our comprehensive analysis of 2. I showed beyond question that no historically studied foragers were vegetarians. In fact, whenever and wherever animal foods were available they were always preferred over plant foods. The chart to the left shows the overwhelming preference for animal foods in all 2. Notice that not a single foraging society fell into the (0 . Scientists are able to determine the relative percentage of plant and animal food in extinct human (hominid) species by analyzing elements called isotopes within their fossilized bones. Every single hominid skeleton examined since the emergence of our own genus (Homo) 2. Further, if we compare our biochemical and anatomical machinery to cats, who are absolute carnivores, we both share evolutionary enzyme pathways characteristic of processing lots of meat. If you are interested in these details, I have written about them in my debate with the noted vegetarian, Dr. Colin Campbell, author of The China Study. Download the Full Debate Here. If we accept the idea that vegetarianism represents an ideal human diet, then this manner of eating must be part of a much larger or ultimate mechanism governing human biology. Any unified theory of human nutrition is a detective story in which scientists attempt to reveal or uncover biological systems that have been designed by, and put into place by evolution through natural selection. Accordingly, hypotheses regarding what we should and shouldn’t eat must be consistent with the system and ancient environments that engineered our current genes. If we are to buy into vegetarianism, then the system, evolution via natural selection, which shaped our present genome necessarily had to be conditioned over eons by a plant based, vegetarian diet. Otherwise, there is no rationale alternative hypothesis to explain why humans would . This information should be your first clue that there just may be some problems with vegetarian dietary recommendations created by humans for humans. What is that expression? I urge you to always let the data speak for itself, and don. I can guarantee you that the assessment of positive health effects, or lack thereof, caused by vegetarian diets is not just a straight forward matter involving objectivity and a mere sifting of scientific facts. Rather, this inquiry is politically charged involving charismatic individuals and well known scientists promoting a vegetarian viewpoint that is frequently at odds with the best science. If you are currently a vegetarian or vegan, one of the most powerful health expectations for adopting this lifestyle is that you will outlive your “hamburger eating” neighbors by escaping cancer, 7. In fact, if truth be told, your lifelong dietary deprivations will not prolong your lifespan, but rather will produce multiple nutrient deficiencies that are associated with numerous health problems and illnesses. If you have forced plant based diets upon your children, or unborn fetus they will also suffer. Now let’s let the data speak for itself and get into the science of vegetarian diets and health. In their 2. 00. 9 Position Statement on Vegetarian Diets,2. The American Dietetic Association tells us,”. Well- planned vegetarian diets are appropriate for individuals during all stages of the life cycle, including pregnancy, lactation, infancy, childhood, and adolescence, and for athletes.” I don’t know what planet the authors of this paper came from or what scientific journals they have been reading, but these statements simply are not supported by the data. To start with, if vegetarian diets are so healthful, then any reasonable person might expect that people eating plant based diets would have lower death rates from all causes than their meat eating counterparts. This question was never fully answered until 1. Dr. Key and colleagues at Oxford University conducted a large meta analysis comparing overall death rates between 2. I quote Dr. I have underlined and bolded the last words of this sentence to emphasize the fact that vegetarians do not fair any better than their hamburger eating counterparts when death rates for all causes are considered. A more recent 2. 00. The EPIC- Oxford Study), employing the largest sample of vegetarians (3. I quote the authors, “Within the study mortality from circulatory diseases and all causes is not significantly different between vegetarians and meat eaters.” The results of this study. American Dietetic Association. Taken at face value, it would appear that all vegetarian diets including vegan diets are nutritionally sound all by themselves and don’t require any additional nutritional supplements. In order to get to the true meaning out of the ADA. The last line informing us that supplements and fortified foods “sometimes” are useful, is an outlandish understatement. In reality, it is not just in some cases that supplements and vitamin fortified foods are required, but rather in all cases for vegan diets and in most cases for lacto/ovo diets. Consequently, if you decide to become a vegan, by default you will become vitamin B1. B1. 2 fortified foods. Any lifelong dietary plan that requires nutrient supplementation on a regular basis makes no sense from an evolutionary perspective. You don’t have to be an evolutionary biologist to realize that wild animals don’t take nutritional supplements, nor do they normally develop vitamin deficiencies when living in their native environments. You will recall that not a single hunter- gatherer society consumed a vegetarian diet. This choice was not just a haphazard decision on their part, but rather was dictated by evolution through natural selection. If our ancestral foragers didn’t eat B1. B1. 2 deficiencies which in turn impaired health and survival thereby worsening their chances of reproducing. Accordingly, any behavior that favored all plant diets would have been quickly weeded out by natural selection because of our genetic requirement for vitamin B1. Unlike modern day vegetarians, hunter- gatherers couldn’t simply pop a vitamin pill to make up for nutritional shortcomings in their diets. Without B1. 2 supplementation, every hunter- gatherer who ever lived would have become vitamin B1. I want to emphasize that this flaw in nutritional logic is not just a minor point to be shuffled under the rug as the ADA2. USDA1. 42 have done, but rather represents a colossal error in judgment for recommending vegan diets. To fully appreciate this massive breakdown in reasoning let. Because it was the last vitamin to be discovered (1. B1. 2 only became available as a commercial supplement in the 1. Consequently, every person on the planet who consumed a strict lifelong vegan diet before B1. I wonder if the ADA2. USDA1. 42 would recommend vegan diets to U. S. This case in point shows how absurd their rationale for vegan diets appears . Hermann and colleagues of 9. B1. 2 whereas a staggering 9. The elegance of this study was that the researchers employed a powerful new procedure to precisely monitor vitamin B1. The simple measurement of vitamin B1. B1. 2 in our bodies. Nevertheless, a study (The EPIC- Oxford Study) which examined simple B1. B1. 2 deficiencies were widespread within these groups. If we use the normal cutoff point (1. B1. 2 deficiency in the blood, then the data from the EPIC- Oxford study shows that 7. B1. 2 deficiencies. These two scientific papers are representative of nearly all other studies reporting vitamin B1. When this many people who follow vegetarian or vegan diets become vitamin B1. Even more disturbing is a report by Dr. Corinna Koebnick and co- workers in Germany showing that long term ovo/lacto vegetarian diets impair vitamin B1. The problem here is that maternal B1. B1. 2 depleted milk. B1. 2 deficiency in pregnant women is not just a simple benign nutritional problem, but rather has potentially disastrous health outcomes for both mother and child. B1. 2 deficiency in pregnant women is known to cause spontaneous abortions, weak labor, premature and low birth weight deliveries, birth defects, and the condition preeclampsia where mothers experience high blood pressure and damage to the liver, kidneys and blood vessels. Infants born from mothers with vitamin B1. These data hardly support the ADA’s position that “Well- planned vegetarian diets are appropriate for individuals during all stages of the life cycle, including pregnancy, lactation, infancy, childhood. Alexander D, Ball MJ, Mann J. Nutrient intake and haematological status of vegetarians and age- sex matched omnivores. Aug; 4. 8(8): 5. 38- 4. Appleby P, Roddam A, Allen N, Key T. Comparative fracture risk in vegetarians and nonvegetarians in EPIC- Oxford. Dec; 6. 1(1. 2): 1. Appleton KM, Rogers PJ, Ness AR. Updated systematic review and meta- analysis of the effects of n- 3 long- chain polyunsaturated fatty acids on depressed mood. Mar; 9. 1(3): 7. 57- 7. Baines M, Kredan MB, Davison A, Higgins G, West C, Fraser WD, Ranganath LR. The association between cysteine, bone turnover, and low bone mass. Dec; 8. 1(6): 4. 50- 4.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
August 2017
Categories |