Vegan vs. Paleo: An Analysis

Vegan and Paleo diets are the two fastest growing styles of eating in the U.S. these days. Why? Because we are realizing that our Standard American Diet (a.k.a. “SAD”) is sorely devoid of many vital nutrients, while being full of processed and chemical ingredients that harm our bodies, promoting chronic illness.

Both camps, vegan and paleo, claim to offer the best remedy to this problem, with decades of research backing them up. Though they have several similarities, they also have some significant differences.

In this post, I will give a brief description of each diet and an analysis of their similarities and differences. Then I will outline the Good, Bad and Ugly regarding each diet. From there, we will see what Traditional Chinese Medicine (TCM) would say about this matter.

BRIEF DESCRIPTIONS:

Vegan diets are 100% plant-based. The only requirement is that there are no animal-based foods eaten at all, including meat, poultry, seafood, eggs and dairy.

There are several reasons people eat vegan; we will focus on the health-related aspects here. Most proponents of veganism for health promote a whole-food, low-oil version, minimizing  processed or refined foods, and focusing the diet on vegetables, whole-grains, fruits, beans/legumes and nuts/seeds.

Other vegan-for-health advocates promote raw-veganism, in which plant foods are eaten only in their raw form. Since grains and beans cannot be digested raw (unless they are sprouted), they are excluded.

Paleo diets aim to mimic the diet of the hunter-gatherer, upon which human beings evolved and lived for hundreds of thousands of years, before the advent of agriculture, (a.k.a the “Paleolithic” era). The hypothesis is that since we evolved eating them, these are the foods our bodies are designed to eat: vegetables, fruits, meats, poultry, seafood, eggs, nuts and seeds. Paleo diets exclude dairy, grains, beans/legumes, starchy vegetables, and processed/refined foods, as these were not readily available to the hunter-gatherer.

Some paleo authors seem to conflict about whether saturated fat and cholesterol from meat, poultry and eggs are harmful or beneficial to health. Also, there seems some disagreement regarding exactly how much of the diet should be composed of animal foods, with most sources recommending somewhere between 45 to 65% of caloric intake.

SIMILARITIES & DIFFERENCES:

What do whole-food vegan and dairy-free paleo diets have in common? Both emphasize whole-foods, vegetables, sprouts, fruits, nuts and seeds, while warning against dairy products, sugar and processed, refined or chemical-based ingredients.

The difference? Whereas the vegan diet includes plenty of whole grains and beans/legumes, with the exclusion of meat, poultry, eggs and seafood, the paleo diet is the opposite: including meat, poultry, eggs and seafood, while excluding grains and beans/legumes.

Both cite research stating that they are healthier than the Standard American Diet. I don’t find it surprising that ditching processed foods, refined grains, trans-fats, preservatives, sugars, artificial sweeteners, colors, and additives would make a huge difference in the health of anyone who has been eating them. And adding a variety of fresh vegetables and fruits would add another layer of healing.

THE HEART of the ARGUMENT:  

GRAINS & LEGUMES vs. ANIMAL FOODS: 

Vegans say that grains & legumes provide healthful fiber and phytonutrients that are missing from animal foods, while still providing all 9 essential amino acids (proteins); while animal foods are full of saturated fat, cholesterol, carcinogenic compounds and inflammatory fatty acids that promote heart disease and cancer.

Paleo advocates say that grains and legumes contain anti-nutrients (preventing absorption of certain nutrients) and turn into sugar too readily in our bodies, contributing to systemic candida, increased intestinal permeability, allergies and autoimmune problems; while animal foods provide complete proteins, essential fats and B-vitamins in concentrations that are lacking in plant materials.

In my opinion, they both have some good points…all of these foods have their merits, and their not-so-great qualities…Let’s take a closer look at how the quality of all of these foods has degraded significantly over the past century with the industrialization of agriculture…

THE INDUSTRIALIZATION of AGRICULTURE:

With the industrialization of food production has come: The hybridization of soy, corn, canola and wheat (which increases gluten content); The use of chemical pesticides and fertilizers (adding endocrine disruptor toxins to the mix); And, most recently, the genetic modification of these same crops (resulting in more toxic and inflammatory elements, the full implication of which we are yet unaware). (If you haven’t seen it, check out Food, Inc, available on Netflix & Amazon Prime.)

No wonder so many people have health repercussions from wheat, corn and soy! They are nothing like they were even 100 years ago, let alone 10,000, when humans started cultivating them.

As for animal production, the industrialization of agriculture introduced the widespread use of antibiotics in order to keep higher numbers of animals in smaller spaces together without dying of infections; and steroid hormones to make the animals grow larger in a shorter period of time. This introduces antibiotics and hormones into our food supply, which wreak havoc with our own immune and endocrine systems.

Also, bringing animals in from grass pastures to be fed grain on feed lots fattens them up faster and allows production of many more animals than possible before. This feeding of grains (which, by the way, are the same genetically altered and chemically-sprayed grains mentioned above) has led conventionally-raised meat to be full of pro-inflammatory fatty acids, instead of the anti-inflammatory ones that would result from their natural grass diet.

Additionally, as the animal eats the pesticides on the grain, the toxins accumulate in the tissues of the animal in a much higher concentration than on the grain. This concept is known as biomagnification: each step up the food chain magnifies the concentration of toxins such as mercury, PCB’s, and pesticides in the animal tissue, especially in its fat.

These same problems exist in farm-raised seafood: antibiotics, hormones, unnatural diets and biomagnification. Even wild-caught varieties are full of environmental pollutants, since most of our fish-supporting waters are now contaminated.

The foods from today’s conventionally-raised animals is nothing akin to those of just 100 years ago, much less the wild meat that hunter-gatherers ate. No wonder conventionally-raised animal products promote disease.

All of these foods have become damaging to our health as production has become more industrialized.

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VEGAN: The Good:

As a physician, I love that whole-food vegan diets emphasize whole, unrefined foods, eliminate dairy products (aside from breast milk for babies), and greatly increase the disease-fighting, anti-aging, immune-boosting, anti-inflammatory phytonutrients and fiber found in vegetables and richly-colored fruits.

As a clinician, I have been promoting whole-food, plant-based diets for many years and have witnessed many dozens of patients completely turn their health around as a result, including those with heart disease, high blood pressure, diabetes, endometriosis, fibroids, infertility, migraines, allergies, arthritis, autoimmune conditions, obesity and even cancer. Whole-food vegan diets can be very cleansing and healing on multiple levels.

VEGAN: The Bad:

Vegan diets can occasionally result in nutritional deficiencies. While it is true that all essential amino acids (protein) are available in plant foods, certain nutrients may be lacking, such as B-vitamins (especially B-12), and certain essential fatty acids, unless the person is eating a wide variety of fruits, vegetables and legumes. Eating a standard American diet, minus the meat and dairy, is not going to provide adequate nutrition.

So, the vegan diet done right requires that the person educate themselves on how to prepare a fairly wide variety of plant-foods. While this is fun and exciting for some, for others it could be overwhelming or drudgery. As a result, I have seen that some vegan patients, over time, become depleted of some nutrients (as evidenced by symptoms & blood tests), causing energy deficiencies and even chronic fatigue-type symptoms.

VEGAN: The Ugly:

Because the only requirement for a diet to be called vegan is the absence of animal-based foods, there are many vegans who eat loads of processed foods, chemicals, preservatives, trans-fats and sugars. In fact, most cheese & meat substitutes are full of gluten, genetically modified soy and corn, hydrogenated vegetable oils, chemicals and preservatives. Even Oreo’s, Pop Tarts and soda pop are technically vegan. In no way are these foods health-promoting.

PALEO: The Good:

I love that Paleo diets emphasize whole, natural foods, while avoiding processed/refined foods and sugar.

I also appreciate that Paleo diets exclude most dairy products. Clinically, I find that in a large percentage of people, dairy causes or worsens sinus allergies, sinusitis, food allergies, asthma, digestive discomforts, blood sugar problems, hormonal imbalances, skin conditions, arthritis and autoimmune conditions.

Paleo diets also get my thumbs up for removing gluten from the diet; I find that many people have some degree of sensitivity to gluten, likely due to the reasons discussed above.

PALEO: The Bad:

The paleo recommended 45 to 65% of our diets as animal foods is an extraordinary amount. Even if it were all high-quality, organic, and grass fed, I don’t agree that these large quantities are necessary or beneficial. Quite the contrary, high-protein/high-fat diets can be very hard on the gall-bladder, kidneys, intestines and circulatory system, and can promote cancer growth. This is well-established in medical literature, and I have seen this in my own clinic.

We know that humans evolved as opportunistic omnivores. We could take a good guess at how much animal foods we really need by looking at the natural diets of our closest DNA relatives, the chimpanzees and bonobos. They eat primarily fruit, but also leaves, leaf buds, seeds, flowers, stems, tree pith and resin. Insects, birds, bird eggs, and small to medium-sized mammals make up only 2-3% of their diet.

Many paleo diet advocates argue that humans need more animal-based foods than our closest DNA relatives. Even if this is the case, we could double or even triple their amount and still be eating less than 10% of our calories as animal foods.

We could also look at the diets of the healthiest, longest-lived communities in the world, such as those in Okinawa, Vilcabamba, Abkhasia, Hunza and Sardinia, and see that they all eat low animal-protein diets (less than 10%).

PALEO: The Ugly:

Many paleo-followers seem to think that as long as they avoid grains, legumes and sugar, then they can eat all the meat, poultry, eggs and seafood they can stuff in, and they will be doing good things for their health; even foregoing vegetables, fruits and nuts in favor of animal foods.

Also, I rarely see paleo-eaters making much (or any) effort to ensure that their animal products are organic, free-range and grass-fed. The fact is this high-quality meat is not always easy to find, it is hardly ever served in restaurants, and it is expensive. Most people can’t afford it in the quantities recommended by the paleo diet, so they end up eating large amounts of very poor quality animal foods, full of antibiotics, hormones, inflammatory fatty acids and biomagnified pesticides.

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THE TCM PERSPECTIVE:

If you haven’t read Nutrition, Part 2, it gives a thorough look at nutrition from an Oriental Perspective. The TCM recommended diet is: Whole-foods based, with the majority of the diet as vegetables, whole grains and beans/legumes, fruit and nuts, with 5-10% of the diet as animal products.

The TCM recommended diet includes small amounts of animal-based foods, used as accents to meals that are vegetable, legume and whole-grain based. Why so little? Because animal-based foods are very concentrated and rich, and according to TCM, this makes them likely to promote pathogenic Dampness-formation in the body, contributing to a myriad of diseases. (See Part 2 for explanation of pathogenic Dampness).

At the same time, animal-based foods are not entirely excluded from the TCM diet, because they can help build Qi and Blood in the body, for those who have weak constitutions, supporting vital energy and stamina. 5-10% of caloric intake is the guideline.

Absent in TCM literature is anything about gluten, (since ancient wheat had far less gluten than today’s), or genetically modified foods (GMO’s). Nor is anything mentioned about the quality of animal products, since only organic, all natural animals existed.

As a modern-day ambassador for Chinese Medicine, this is my take on it:

In regard to both gluten and GMO’s (these include wheat, corn, canola and soy) we see clinically that they can and do create inflammation, contributing to digestive problems, allergies of all types, and autoimmune conditions.

From a TCM viewpoint, this indicates the creation of pathogenic Dampness in the body, and therefore should be avoided or minimized. Avoid wheat and corn in favor of gluten-free, whole-grain options such as millet, quinoa, buckwheat, brown rice, wild rice, chia seed, hemp seed, etc. Replace non-organic soybeans with organic or other types of beans. And, if you must cook with oil, choose cold-pressed, extra virgin olive oil, unrefined avocado oil, or sesame oil over canola.

In regard to the quality of animal protein, organic, grass-fed, free-range animals in habitats that allow for their natural behaviors create much healthier, happier animals, which translates into a higher quality food (and Qi) for our bodies. And only a small amount is beneficial, if it is needed at all. Each individual is different in this regard. Quality, not quantity, is the priority when choosing animal foods.

Dawn Potter, AP, Dipl.OM

#vegetables #primal #middleway #paleovsvegan #glutenfree #fruits #fiber #protein #balance #organic #paleo #antioxidants #phytonutrients #veganvspaleo #vegan #GMO #wholefood #plantbased

Reflections, New Perspectives & Wishes for New Year

I just returned from an unexpected trip to New Mexico to help a good friend who has just been diagnosed with cancer. When I lived in New Mexico, over 10 years ago, this friend was a sister to me, and her parents my family. So, when the news arrived of her diagnosis, and that she could use some assistance following abdominal surgery, I wanted to be there to help in her day-to-day care, to be a moral support, and to share with her the information I have learned over the last 3 years regarding diet and lifestyle for cancer care.

Much time was spent happily preparing organic, vegan meals for her and her boyfriend, while listening to jazz on Pandora, cleaning out her kitchen cupboards of expired or unhealthy foods, preparing her Chinese herbs, driving her to various medical appointments, taking advantage of a bit of energy she had to go shopping when she felt stir crazy, catching up with each other’s life events, watching comedies together (laughter is healing!) or educating the family on the merits of a whole food, organic, vegan diet, especially for bodies fighting cancer.

But, in the quiet moments, I did a lot of reflecting.

Simply being in New Mexico, a place that is dear to my heart, provokes introspection, as does being away from my everyday life for a week. These were compounded by this time of year – winter holidays – which always trigger reflection for me. And to further deepen this contemplation, of course, was my friend’s diagnosis.

I thought about her, our friendship, what she meant to me over the years that our lives were intertwined, and the years that have passed since then; the ways in which she helped me to grow and develop as a person; my ever expanding appreciation of the incredible person that she is; and the profoundly difficult journey she is now required to make.

I also found myself contemplating what it means to have a cancer diagnosis. How it instantly asks you to scrutinize your priorities; life looks wholly different when you must make your healing your number one daily priority. And when, at age 35, you realize all of your plans now must be put on hold, and may never be the same.

She is doing an amazing job of staying optimistic and positive, for which she has every reason, since her type of cancer usually responds very well to treatment. While I cannot speak for what my friend is finding during her own introspective moments,  I can say that some questions are standing out for me:

What if I were diagnosed with cancer tomorrow? What would I change about my present life? And why? And, perhaps more importantly, why would I need to have cancer to re-evaluate my priorities and make changes? I think these are worthwhile questions for all of us to consider.

As a rule, my friend has always been a great teacher for me, simply by her own example. My pondering of these question found her life to be, yet again, a great teacher:

Friendships.  

I was struck by the number of visitors that my friend had during the week. She has cultivated so many beautiful friendships with people who brought meals, groceries, gift cards, flowers, hugs, smiles, laughs, babies, moral support and love. I was floored, pleased, and a bit envious of the community she has built around her. This was in stark contrast to my life: though I know many people, I only have a few close friends, and those I rarely see. My life is very busy, I work a lot, and I’m an introvert, which means I need alone time to recharge. So I don’t find much time for socializing, making new friendships, or deepening existing ones. If I had cancer, would this change?

Being in Nature. 

One reason for my love of New Mexico is the mountains and the desert. It is difficult to explain, but this landscape feeds my spirit in a way that no place else yet has. When I lived there, I could go to the mountains whenever I needed to reconnect – with my own center, with universal love, with God – to gain a higher perspective on my life. The mountains and their view over the valley “fill my cup” so to speak.

I’ve not yet found a place in Florida that does this for me as powerfully. But, I have now resolved to try. It must become a priority to find the natural places near home that feed my spirit. It is when my cup is full that I am the happiest, at my best, and the most effective in my contribution to others.

Having Fun. 

Again, my friend is a teacher for me. She and her boyfriend partake in many activities they find enjoyable, completely outside of their jobs: taking and teaching dance classes, renovating their house, running a booth at a consignment store of mid-century furniture and décor (and shopping for items with which to stock it), looking at houses for sale, traveling around the world, making and selling beaded jewelry, hosting parties and entertaining at their home. These things bring them obvious pleasure.

While I will probably never take on as many different activities as they have, I certainly feel an obvious lack of enjoyable activities in my life, for too much time and energy spent working. It isn’t that I don’t enjoy my work, I do. But one needs to create balance in life. It is time to reconnect with “play” and find those activities that bring me joy.

Focus on Health. 

Like most healthcare providers, I am not as good about taking care of my own health as I should be. While I eat a healthy diet, get regular acupuncture and massage, and take herbs, which keeps me feeling good, there are things that could be improved: I often eat sugar when I am stressed, I don’t always get enough sleep or drink enough water or exercise enough, and sometimes I rely too heavily on caffeine.

During my stay in New Mexico, my friend treated me to a massage from a deep-tissue therapist with whom she works. It was amazing and very intense. I knew I needed the deep work, so I let myself breathe, laugh, grimace, resist, release and sob through it. I felt completely emptied out afterward, like a wet washcloth that had been wrung dry.

The therapist encouraged me to continue to get deep tissue work, reminding me of the importance of releasing emotions that get trapped in body tissues (“cellular memories”). I was already familiar with this concept: it is not uncommon for patients to shed some tears or experience emotion during or after their acupuncture treatment.

But this reminder had me wonder about my friend and her cancer. Was there an emotional component to the development of her cancer? There exists research that says many cancers are diagnosed or develop shortly after an emotionally traumatic event in the person’s life. It is an important possibility to explore, and it underscores the need for routinely releasing emotions in a healthy way as another aspect of health care.

Being Present. 

A short time ago, I read a quote on Facebook that says something to the effect of:  if you are depressed, you are living in the past; if you are anxious, you are living in the future; it is only in the present moment that you can experience true peace, contentment and joy. Since reading that, I’ve been “trying on” this bit of simple insight in my life.

Every time I feel melancholy or blue, I examine my thoughts, and they are, in fact, dwelling on times or events that have passed and in some way wishing for their return, in order to experience them again, or change something that happened. And when I feel nervous my thoughts are on something that hasn’t happened yet – something I must do, haven’t completed, or am fearful might happen. And, usually, when the actual event does occur (if it does), it was not worth all the worry and anxiety that I created around it.

But, when I get present – become aware of my surroundings, see what is around, listen to sounds around me, sniff for any aromas, feel the temperature of the air, notice the position of my body, and how it is feeling right now – it has an immediate calming effect.

I am beginning to realize that this moment is no less magical than any of those times in the past for which I am longing. And, it is in being present that I am able to enjoy myself. I notice that I have the most fun when I am completely present, and not giving in to the “hamster wheel” that my mind can spin ad nauseum. It certainly takes practice, but it seems that being in the present moment is giving myself permission to be happy.

Gratitude. 

As an extension of the previous point, I find that being present is the only place from which to notice all the wonderful people, situations and things in my life, that I could be grateful for. I think that gratitude is a powerful agent of healing on many levels and is important to make into a daily practice.

Love. 

Lastly, I notice that when a crisis is going on, like serious illness, that I appreciate people more. I become less self-conscious about telling my friends and family that I love them. When something makes me stop long enough to remember that we all have a finite amount of time here together, it becomes more important to let others know they are loved and appreciated. Why wait until something major is happening?

So, once again, I thank my friend for being a great teacher. Life is a canvas of many colors, textures, shadows, lights, connections, and puzzle pieces, and she always seems to help me gain a new perspective on it. She is an amazing person; I am very grateful for her, I love her deeply, and I wish for her a speedy recovery and profound healing.

May your 2013 be full of friends, fun, experiences that “fill your cup,”  good health, happiness, gratitude and love.

Dawn Potter, AP, Dipl.OM

#health #friendship #priorities #perspective #cancer #love #gratitude #bodymindconnection #beingpresent

Nutrition, Part 3: Animal Foods in the Diet

Nutrition, Part 2 discussed Nutrition from a Traditional Chinese Medicine (TCM) viewpoint. The TCM recommended diet is: Whole foods with about 75-85% of the diet as vegetables, whole grains and beans/legumes; 10-15% fruit and nuts, and 5-10% animal-based foods.

Animal-based foods in TCM:

The TCM recommended diet includes small amounts of animal-based foods. They are not the central part of any meal; instead, they are an occasional accent in meals that are vegetable and whole-grain based. Why so little? Because animal-based foods are rich and heavy, and according to TCM, this makes them likely to promote pathogenic Dampness-formation in the body, contributing to a myriad of diseases. (See Part 2 for explanation of Dampness).

But, animal-based foods are not entirely excluded from the TCM diet, because in small amounts they help build more Qi and Blood in the body. The TCM diet is what I most often recommend to patients.

However, for some people and health conditions, I prefer a 100% plant-based (vegan) diet, with no animal-based foods at all, at least for a time. This is because a vegan diet is very cleansing and detoxifying, and it quickly helps to drop high cholesterol levels, assist gallbladder problems, give a much needed break to the liver and kidneys, and help the body conserve pancreatic protein-digesting enzymes, which can greatly enhance the body’s ability to fight (break down) cancer cells.

Other Considerations Regarding Animal foods:

The Poor Qi Quality of Animal Foods:

Up until about 60 years ago, all animal food products were inherently organic, free-range, hormone-free, antibiotic-free, and grass-fed. Because food animals ate their natural diet of grass, meat was rich in omega-3 fats (which help reduce inflammation). They were also leaner and, from a TCM view, their meat had better Qi, because they lived much healthier and happier lives than their modern-day counterparts.

In stark contrast, the meat, dairy and eggs that are available today, as a result of being fed an unnatural diet of grain, sugar, soybeans and animal-byproducts are filled with omega-6 fats (which promote inflammation), have a higher percentage of saturated fat, and fewer beneficial elements.

Many livestock, poultry and egg-laying hens do not have access to fresh air or sunlight.  They are also kept in such large numbers, small cages, and close quarters that they lack the ability to stretch their limbs, turn around, or perform natural behaviors. All of these conditions create physical and psychological abnormalities leading to disturbing aberrant behaviors toward themselves and each other.

These animals are also unable to move away from their own or each other’s excrement, creating hygiene problems. To combat the spread of infection, ranchers use frequent doses of antibiotics on all of their animals, sick or not, which contributes to the development of antibiotic-resistant super-bacteria, and exposes people who consume meat and dairy to these antibiotics and super-bacteria.

Because meat and dairy producers make more money by increasing production volume and speed, food animals are treated with various growth hormones. We ingest these with their meat or dairy, and they wreak havoc with our bodies, including our endocrine (hormonal) systems.

These animals live very unnatural, unhealthy, and unhappy lives. In my opinion, the Qi coming from these foods cannot be healthy enough to benefit our own Qi, but instead places a burden on our health.

What about Organic, Grass-Fed or Free-Range?

While these are certainly better, there are some factors to consider. Hundreds of labels can be found in grocery aisles for “healthier” meat, eggs and dairy. It is difficult to know what they really mean. For example:

Several companies have created their own agencies to certify their meat organic, setting and breaking their own standards as they see fit. Even if the label says “USDA Certified Organic,” (no antibiotics or growth hormones), it doesn’t necessarily mean grass-fed, free-range, or given the environment to perform natural behaviors.

Likewise, if the package says “grass-fed”, it doesn’t necessarily mean organic, free-range, or even that the animal was fed only grass. Many cattle start out on grass pasture for their first 6 – 12 months before spending the rest of their lives on a feedlot; some companies label this “grass-fed.”

With the exception of live poultry, the USDA has no regulations on the terms “free-range” or “cage-free,” so all egg, beef, pork, and lamb producers can use these labels freely.  The only requirement for “free-range” poultry is that it had access to outdoors for some unspecified amount of time (5 minutes qualifies) each day.

As you can see, no label addresses everything, and every label is subject to misinformation or misinterpretation.

So, when choosing animal foods, it really is best to find a local, organic farm/ranch that you can actually visit, to learn about their specific animal-rearing practices, so you know for sure what you are getting.  Quality is FAR more important than quantity.

What about Seafood?

Farm-raised sea foods are also raised in overcrowded conditions, routinely medicated with antibiotics, and fed unnatural diets that change the balance of beneficial nutrients. In fact, farm-raised salmon are so unhealthy that their flesh is grey, so dye is injected to make them appear pink.  Even wild-caught seafood is risky, since nearly all fish-supporting waters are now contaminated with mercury, dioxins, and hundreds of other toxins from industrial pollution.

If you do choose to eat seafood, then wild-caught, smaller fish are the best choices.  Avoid the large species like tuna, swordfish, and shark, as their large size means they have had more time to collect more toxins in their tissues. Smaller fish like anchovies and sardines have lower concentrations of toxic elements.

Animal-based foods promote disease:

Research shows that eating animal-based foods contributes to many diseases common in Western culture, including heart disease and cancer. Here are just a few examples:

In his book, The China Study, which involved a 20-year long look at 6500 people from 65 counties across China, T. Colin Campbell, PhD states, “Consuming animal-based protein increases blood cholesterol levels.  Saturated fat and dietary cholesterol also raise blood cholesterol, although these nutrients are not as effective at doing this as is animal protein.” Also, “In rural China, animal protein intake averages only 7.1 gr/day whereas Americans average a whopping 70 gr/day….Even these small amounts of animal-based food in rural China raised the risk for Western diseases.”

Dr. Campbell also found, that casein, the most abundant protein in cow’s milk, is a strong promoter of cancer cells, in all stages of cancer development.

Dr. Neal Barnard reports on a Japanese study that women who follow meat-based diets are eight times more likely to develop breast cancer than women on a plant-based diet. Harvard studies show that regular meat consumption triples colon cancer risk while a Cambridge University study links dairy products to an increased risk of ovarian cancer.

Studies of the Seventh-day Adventists found that those who avoided meat altogether showed significant reductions in cancer risk as compared to those who ate modest amounts of meat.

So, again, keeping your animal-food intake below 10% of your daily caloric intake will help reduce these risks.

Animal-based foods are Unnecessary in Large amounts:

“It is the position of the American Dietetic Association that appropriately planned vegetarian diets, including…vegan diets, are healthful, nutritionally adequate and….are appropriate for individuals during all stages of the lifecycle, including pregnancy, lactation, infancy, childhood, and adolescence, and for athletes.”

Dr. Benjamin Spock, in the latest edition of his world-famous book, Baby and Child Care, advocates a vegetarian diet for children, and no longer recommends dairy products after the age of 2. He says that children who grow up getting nutrition from plant foods rather than meats are less likely to develop weight problems, diabetes, high blood pressure and some forms of cancer.

Good sources of amino acids (protein) are green and leafy vegetables (yes, really! Green plants provide protein to animals as muscular as bulls and horses). Protein is also abundant in beans, lentils, and nuts. If you are a bodybuilder or otherwise require more protein, great vegan protein-shake powders made from pea, rice and hemp proteins can be found online and in most health-food stores.  Some recommended brands are Life Basics, Plant Fusion, Vega, and Sunwarrior.

Rich sources of calcium are found in green and leafy vegetables (such as kale, collard greens, swiss chard, turnip greens), beans, dried figs, tofu and broccoli.

Rich sources of iron include dark green leafy vegetables, beans, lentils, tofu, spinach, swiss chard and beet greens.

Omega-3 fatty acids can be obtained from flax seeds, chia seeds, walnuts, and extracts of algae (the type most used in infant formulas, since it can be cultivated in clean fermentation tanks). Other beneficial fats include avocados, coconuts and nuts/seeds.

Lastly, I recommend taking a high quality multi-vitamin/mineral (whether you are vegan or not). Crop soils have been greatly depleted, so most all of our food is much less nutritious than it used to be. A high-quality, plant food-based multivitamin will help ensure that you are not missing anything, including B-12. Recommended brands include New Chapter and Garden of Life.

Conclusion:

The TCM recommended diet includes 5-10% of dietary caloric intake as animal products: Organic, grass-fed, raised in their natural environments, since these were the only type of animal that existed until about 50 years ago, and will provide the highest quality nutrition and Qi for your body. Quality of these products is far more important than quantity.

Some patients can make greater health gains, faster, if they adopt a 100% plant-based/vegan diet, at least for a period of time, based on whole foods with lots of vegetables, fruits, whole grains, beans and nuts/seeds.

Either way, most people need to add more plant-based meals into their diets, to use animal-foods as accents to meals, not the main course. If you would like further guidance on meal ideas, check out Plant-based Meal Ideas pages on this blog.

Also, see the blog post Vegan vs Paleo: Finding the Middle Way.

Dawn Potter, AP, Dipl.OM

(excerpts published in Tampa Bay Wellness, June 2011)

#vegetables #greens #vegetarian #animalbased #cancer #vegan #plantbased #nutrition #orientalmedicine