Why Flax Oil Doesn’t Cut It As A Supplier Of Omega-3

by drpaul

For many legitimate reasons, some people don’t want to or cannot take fish oil and have been lead to believe that flax oil is a viable alternative to achieve healthy levels of omega-3 essential fatty acids.

Flax oil contains the essential fatty acied alpha-linolenic acid (ALA) which through metabolic processes the body can convert to the omega-3 essential fatty acids eicosapentanoic acid (EPA) and docosahexaenoic acid (DHA) which are found in fish oil.

However, the conversion rate for this physiologic process is very limited – it is very low. So, flax oil is not an adequate substitute for fish oil.

Recently, algae-based omega-3 supplements have been developed that solve the problem for people seeking to supplement their diet with a plant-based omega-3 product. 

 

REFERENCES:

Barceló-Coblijn G, Murphy EJ, Othman R, Moghadasian MH, Kashour T, Friel JK. Flaxseed oil and fish-oil capsule consumption alters human red blood cell n-3 fatty acid composition: a multiple-dosing trial comparing 2 sources of n-3 fatty acid. Am J Clin Nutr. 2008 Sep;88(3):801-9.

Burdge, G.C., and Calder, P.C. Conversion of a-linolenic acid to longer-chain polyunsaturated fatty acids in human adults. Reprod. Nutr. Dev. 45: 581-597, 2005.

Burdge, G.C., and Wootton , S.A. Conversion of a-linolenic acid to eicosapentaenoic, docosapentaenoic and docosahexaenoic acids in young women. Brit. J. Nutr. 88: 411-420, 2002.

Burdge, G.C., et al. Eicosapentaenoic and docosahexaenoic acids are the principle products of alpha-linolenic acid metabolism inyoung men. Brit. J. Nutr. 88: 355-363, 2002.

Chan. J.K., et al. Effects of dietary alpha-linolenic acid and its ratio to linoleic acid on platelet and plasma fatty acids and thrombogenesis. Lipids. 28: 811-817, 1993.

Emken, E.A., et al . Dietary linolenic acid influences desaturation and acylation of deuterium-labeled linoleic and linolenic acids in young adult males. Biochim. Biophys. Acta. 1213: 277-288, 1994.

Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Energy, Carbohydrate, Fiber, Fat, Fatty Acids, Cholesterol, Protein, and Amino Acids (Macronutrients). A report of the Panel on Macronutrients, Subcommittess on Upper Reference Levels of Nutrients and Interpretation and Uses of Dietary Reference Intakes, and the Standing Committee on the Scientific Evaluation of Dietary Reference Intakes. National Academy Press, Washington , DC , 2002.

Francois, C.A., et al . Supplementing lactating women with flaxseed oil does not increase docosahexaenoic acid in their milk. AJCN. 77: 226-233, 2003.

Gerster, H. Can adults adequately convert a-linolenic acid (18:3n-3) to eicosapentaenoic acid (20:5n-3) and docosahexaenoic acid (22:6n-3)? Int. J. Vit. Nutr. Res. 68: 159-173, 1998.

Hussein, N., et al. Long-chain conversion of [13C]linoleic acid and a-linolenic acid in response to marked changes in their dietary intake in men. J. Lipid. Res. 46: 269-280, 2005.

Lamptey, M.S., and Walker, B. L. A possible essential role for dietary linolenic acid in the development of the young rat. J. Nutr. 106(1): 86-93, 1976.

Lane K, Derbyshire E, Li W, Brennan C. Bioavailability and potential uses of vegetarian sources of omega-3 fatty acids: a review of the literature. Crit Rev Food Sci Nutr. 2014;54(5): 572-9.

Pawlosky, R. J., et al . Physiological compartmental analysis of alpha-linolenic acid metabolism in adult humans. J. Lipid Res. 42(8):1257-1265, 2001.

Agricultural Revolution

by admin

In the field of archaeology, there is a term for the practice of living in one place.  It is called sedentism.  Sedentism and the development of agriculture go hand in hand with what is known as the Agricultural Revolution.

The Agricultural Revolution began approximately ten thousand years ago.  It is thought to have begun most prominently in the Middle East, in what is known as the Fertile Crescent.  The first crops grown by man are thought to be wheat and barley.  See this timeline of the events of the Agricultural Revolution here.

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The Dietary Trifecta – Sugar, Salt & Fat: How To Eat Them Responsibly

by drpaul

Sugar is good. Sugar is bad.

Salt is good. Salt is bad.

Fat is good. Fat is bad.

All true statements, in a way.

Our bodies need all three, but probably not as much as you might be eating … or in the form you’re eating … OR more importantly, the source they’re coming from, etc.

Boy, are we confused in today’s culture. Studies now show that people are so confused about what’s good to eat and what’s bad to eat, they’re simply giving up. This isn’t a case of a little is good and too much is bad. The truth is that sugar, salt and fat are all good under certain conditions or when they meet certain criteria; and not simply because a little sugar (or salt or fat) is good and a lot is bad. It turns out the quality and type of sugar, salt and fat are the critical issues.

Good Sugar
There are sugars found naturally in foods such as bananas, dates, and honey. They are part of the natural food supply within our environment and can be considered good or healthy sugars. Because these “natural” sugars, when found within whole foods, are bound to fiber and combined with enzymes, vitamins, phytonutrients, minerals, co-factors and other natural nutrients that allow or cause the body to digest and metabolize them through healthy pathways and timelines, they are considered healthy sugars.

However, what’s not natural or healthy is an unlimited supply or overindulgence, even of natural or “healthy” sugars. Over the past five hundred generations as human biological requirements were being formed, abundance wasn’t a concern; famine was. Therefore, our bodies are designed to withstand famine but not indulgence or overconsumption of any foods, including healthy sugars found in natural foods. Early man did not have an unlimited supply of bananas, honey or strawberries (nor did those fruits resemble some of the hybrid fruits grown today to accentuate their sweetness). It should also be mentioned that because fruit juice comes from a natural source does not mean that it qualifies as a good or healthy sugar – it’s no longer bound to the fiber and other nutrients that are the hallmarks of a healthy food – it has become a refined sugar product with the same negative health effects as refined sugars.

Bad Sugar
A general statement can be made that any sweetener added to food is almost always going to be a refined, processed concentrated sugar of some sort; the exceptions being raw honey, dates (not date sugar) molasses, xylitol, and Stevia. It’s been only recently (in the last 3-4 generations), that man has devised ways to create highly concentrated “unnatural” sugars such as sucrose (table sugar), high fructose corn syrup, crystalline fructose and the myriad of sugar derivatives. Similar to the risk of overabundance, during the eons of time when the current human genetic code was stamped into its present form, humans never experienced these unnatural, man-made, concentrated sugars. They are very toxic and deleterious to our health. These manufactured, super-sweet sugars cause the body to react in unhealthy ways resulting in damaged organs, tissues and cells in the form of diabetes, heart disease, cancer and obesity.

Good Sugars:

  • Whole fruit
  • Raw honey
  • Whole dates
  • Blackstrap molasses

**Even natural good sugars should be consumed in moderation, even fresh fruit.

Bad Sugars:

  • Sucrose – table sugar (including dextrose, fructose)
  • Corn syrup
  • High fructose corn syrup (HFCS)
  • Crystalline fructose
  • Extracted, filtered, pasteurized fruit juices
  • Fruit juice concentrates

When we eat any foods that cause an abnormal spike in our glucose levels, which in turn causes abnormally high insulin levels, we put our bodies on a path to destruction. The foods that cause these abnormal conditions to occur are unnatural, concentrated sweeteners, such as those listed directly above. Eating unnatural concentrated sugars causes:

  • Insulin resistance
  • Impaired glucose tolerance
  • High insulin levels
  • High triglycerides
  • Hypertension
  • Weight gain

NOTE: Artificial sweeteners such as aspartame (Nutrasweet, Equal) or sucralose (Splenda) are an entirely different topic with their own story to tell, none of it good.

NOTE 2: Grains act like sugar when we eat them – meaning they too cause high insulin levels.

Worth Your Salt?
In ancient Rome, soldiers were paid part of their wages in salt (the modern word salary is derived from the Latin word “salarium” – salt money); that’s where the term, “He’s not worth his salt” came from.

Salt is an essential substance used by nearly all living creatures, including humans, and is vital for survival. Salt, in solution with water, provides many regulatory metabolic functions within our bodies. Proper health is in part determined by the delicate balance of mineral salts and water that exist inside and outside our cells.

Salt as a food additive or seasoning has been around for nearly 6,000 years and has always been valued as a spice or condiment.  In its natural form (i.e. unrefined sea salt), it provides necessary minerals and trace elements and can therefore be considered healthy – but with major qualifiers: (a) unprocessed; and (b) not over consumed.  Unfortunately, table salt used commonly today is not natural and does not contain the valuable nutrients common to natural unprocessed sea salts.

Salt Found in Foods Naturally – GOOD
Salt, also known as soduim, does contain natural minerals including magnesium, calcium, sulfur, silicon, potassium, bromide, borate, and strontium and trace elements. What most people don’t realize it that all of the salt that you need is already found in many natural foods like fruits and vegetables. There is no need to add additional salt to foods.  In fact, too much salt can be deadly. You can easily get enough salt through eating a whole foods based diet.

Processed Table Salt – BAD
Most American’s grow up with Morton’s Iodized Salt – salt that typically contains 98% sodium chloride and 2% chemical additives and has been processed using high heat (1200°F), chemicals, and finally iodine added to it. This industrial processing changes the chemical structure and strips away valuable nutrients that are naturally occurring and health promoting. The end product is simply sodium chloride with added fillers (sugar and aluminum silicate , anti-caking agents) to stabilize the added iodine and to make the salt flow better.

The USDA says that people 19 and over should have no more than 2400mg of salt per day.  Based on what we know about the USDA, use this number as and extreme upper limit for salt intake. The problem is that most Americans are eating many times this amount per day, mostly from processed foods. Up to 75% of the extra salt that Americans are eating is from processed foods, with 20% coming from table salt. Only 5% of salt is coming from natural, healthy sources.  For instance, one McDonald’s Angus Bacon and Cheeseburger contains 2070mg of salt.  That is 85% of the absolute maxium amount of salt you can consume each day. The lesson here is to stick to fruits, veggies and healthy meats.  And kick the Morton’s to the curb.  For the foodies out there, if the thought of tossing your table salt makes your culinary ego cringe, do not fear.  Much like salt, a squeeze of fresh lemon can bring out the natural flavors in food, not to mention, the vitamin C will help you kick your squelch your salt cravings.

The Skinny on Fat
If there’s one thing health science has learned over the past 25 years, it’s that sufficient intake of quality fats is essential for health; this even includes saturated animal fat, long considered a taboo amongst so-called health experts. But don’t let the simplicity of that statement mislead you – it’s not an endorsement to eat any animal fat, deep fried foods, milk shakes, chips made with oils and the like; far from it – the quality AND source of fat is critically important.

First, the concept that eating fat will make a person become overweight is not an accurate statement. In fact, the current obesity epidemic began when Americans adopted the low-fat, non-fat, dietary regimen in the late 1980’s and early 1990’s that still persists today. Unfortunately, this “myth” of ‘avoiding fat because it will make you fat’ extends to the present, and as a culture, we’re paying dearly for it. What’s at the center of the obesity epidemic is not the need to avoid fat, it’s the consumption of grains, sugars, and processed vegetable oils which elevate insulin, the “fat storage hormone” that’s making our culture obese (in combination with sedentary lifestyles and chronic stress, which also cause abnormal insulin and fat metabolism).

As it turns out, our bodies utilize fat for nearly every metabolic process including brain function, immune system, and hormone production and regulation, to name just a few. These important bodily systems require a consistent supply of good fuel throughout each day in the form of fat (along with quality protein, and abundant complex carbohydrates in the form of vegetables). There are a special group of fats called essential fatty acids (EFA) which like the name states, are essential – our bodies can’t manufacture them, they must be consumed. The most important fat our bodies need in good supply (and are almost always lacking) is omega-3 essential fatty acids, commonly found in wild (not farmed) fish, grass- or pasture-fed animals, walnuts, avocados, and other raw nuts and seeds. The other principle essential fat is omega-6 fats which are found primarily in processed vegetable oils and grains, which unfortunately predominates the Standard American diet. Here’s the rub: for optimal health, we should eat a balanced 1:1 ratio of omega-3 to omega-6 EFA; however, today, scientists have calculated that most people are eating a diet giving them a ratio of 1:20 or even 1:50 in favor of omega-6 because the average American eats a diet dominated by grains (breads, pasta), cereals, chips, fried foods, baked goods, etc. that contain or are made with omega-6 vegetable oils and worse – hydrogenated vegetable oils which are very harmful to the body, causing heart disease and cancer.

Good Fats:

  • Extra virgin olive oi
  • Walnuts
  • Avocado
  • Wild caught fish
  • Pasture-fed, grass-fed meats
  • Fish oil supplements

Bad Fats:

  • Deep fried foods
  • Processed vegetable oils (found in nearly all packaged foods such as chips, snack foods, breads)
  • Hydrogenated oils
  • Grain-fed meats
  • Cured meats (deli or “lunch meats”)
  • Processed dairy (pasteurized, homogenized milk, ice cream, cheese)

Mastering these three critical food groups is similar to learning how to successfully merge onto an interstate highway – if done correctly, your journey to health will be smooth and uneventful; done poorly, it can be fatal.

Related Resources:

New England Journal of Medicine Study on the Effects of Salt Intake on Cardiovascular Disease

MSNBC: American’s Consume Too Much Salt

How To Manage A Salt Addiction

Why Salt Addiction is Hard to Kick

25 Suprisingly Salty Processed Foods

CDC: Few Americans Meet Salt Guidelines

Raw Food – Eat to Give your Body Life!

by admin

Tough Love
“Go raw or die young and painfully”. Does that statement rub you the wrong way, or does it sound extreme to you?  Good, because the truth is that if we, as a culture, don’t start eating close to 80% of our plant foods in their raw or natural state, we are doomed to suffer and die from the “modern man” diseases that are now considered “normal” (meaning heart disease, cancer, diabetes, autoimmune, inflammatory, obesity and obesity-related conditions).  So what do we mean by “raw food?”

Mention raw food to people, and the first thing they will think of is something like trail mix or even more extreme, such as eating raw chicken.  The raw foods we already eat and are familiar with (so we just need to eat more of them, and then add new ones we learn about) are things like salads, fruits, nuts (no, not the monster tub of roasted, salted nuts from Costco), and vegetables.  However, if you scratch below the surface, there’s much, much more to raw food than meets the eye (or the tongue, more appropriately).  There’s a cornucopia of gastronomic delights waiting for you in the raw food world.  The next time you travel to a new city, do a search before you go and find the raw restaurants for the area and go eat at one – it will be an eye-opening, mouth-watering experience.  But, before we go too much further, let’s start with:  why raw food?

Well, let’s start at the beginning:  Our pre-agricultural ancestors (10,000 – 40,000 years ago) and our rural pre-industrial relatives (250 years ago) ate much of their food in its natural or raw state.  It’s no coincidence that people of these eras rarely experienced heart disease, cancer, diabetes, osteoporosis, obesity, allergies, asthma, arthritis, constipation, acne, etc.  Furthermore, our genetic make-up is the same as those of our Paleolithic hunter-gatherer ancestors; so, if we don’t eat the way we are genetically programmed to, we end up with all the modern man or lifestyle diseases mentioned above.

Wouldn’t it make sense if we desire to not be disease-ridden as so many people of modern society are today, that we look back at the lifestyle and eating habits during these successful times to appreciate, to learn from, and to model?  Fortunately for us, there have been many bright scientists who have already done this work.  These researchers have conclusively shown that in nearly all areas of nutrition, we, as modern yet genetically identical Homo sapiens to those from hunter-gatherer periods, have veered far from the nutritional and lifestyle habits that create and maintain optimal health.

Basic Steps
So here are some basic steps to start getting more fruits, vegetables and nuts into your diet.  Remember, you want to begin any change to your health regimen by adding something positive first; then later, start removing the negative lifestyle habits you may have adopted.

Eat a large salad with lunch and dinner.  This doesn’t mean iceberg lettuce drenched in Ranch dressing.  This means a salad made with green leaf, red leaf, and romaine lettuce, and vegetables such as carrots, celery, cucumber, tomato (I know, tomato is technically a fruit), avocado, radishes, green beans, legume beans (navy, garbanzo, kidney, etc.), miscellaneous greens (kale, chard, mustard, dandelion, etc.), cabbages (napa, savoy, Bok choy – Chinese cabbage), etc.  Make salad the main dish for your meals; the protein, if there is one, should be smaller or secondary.  Minimize how much starch you eat (i.e. pasta, breads, etc.).

Have steamed vegetables every night with dinner.  This is one of the easiest things to add, even while eating out – almost all restaurants will accommodate your request to add or substitute steamed vegetables to your meal instead of rice, fries, or some other starch that typically comes with a dinner.

Snack on carrots, celery, raw nuts, and fruit, etc.  Take the time to cut up some vegetables, put them in Ziplock™ baggies.  In another baggie or Tupperware™ container, put some raw almonds, walnuts, cashews, hazelnuts (filberts).  Along with an apple, banana, tangerine, etc., you now have some take-along snacks for work or the car (especially if you’re transporting little people).  Taking these preparatory steps will enable you to avoid succumbing to eating junk food, fast food, etc.

Start eating nutritious breakfasts.  If you’re not eating breakfast, shame on you – it’s the most important meal of the day (I know your mom told you that!).  If you are eating breakfast, what are you eating?  Cereal?  Bagels?  Coffee? (hopefully not with some poisonous, chemical-laced “non-dairy” creamer!) Soda pop? (yes, people actually drink soda pop for breakfast - and we wonder why 55% of U.S. adults are overweight or obese and 1 in 4 Americans will develop diabetes).  Start eating organic eggs, green smoothies (made with spinach, chard and kale), quality proteins, and healthy fats for your breakfasts.  Another great breakfast suggestion:  make a batch of egg-salad (with grated carrots or zucchini, or leftover chopped vegetables from the night before), and eat it straight out of the bowl.  Smoothies made with banana, frozen berries, almond milk, lemon-flavored fish oil, and a raw egg are quick, easy, highly nutritious, and can be taken on the go. Check out Perfect Breakfast – Part 1.

Hormone Balance and Food Combining: How Proteins, Carbs and Fats Affect the Body’s Behavior

by drpaul

Balance your hormones by balancing the things you put in your mouth.  I don’t mean weighing your food or putting them on the scales of justice (although you should justify what you do eat based on how you will feel, both physically and mentally, POST consumption, NOT pre-consumption).  This is more about balancing the types of foods you eat.  That’s right:  the foods that you do or don’t eat and the combinations of them play a major role in the types of hormones that are released in your body.

The western (modern) diet basically tells our bodies one thing hormonally…GROW.  Yep, if you eat like the average American, you are eating a diet that gives you no chance at being healthy or having a “magazine-like” body.  And we’re not talking Cosmo, People or Muscle Media, we’re talking Shape or Women’s/Men’s Health, or any other magazine that depicts people who at least appear healthful.  You see, the average American eats roughly 50% of their calories from carbohydrates, and most of them come in the form of processed grains, sugar and corn syrup.

If you compare this to our ancestors’ diets, you will see a large difference in both the amount and the type.  About 25-40% of our ancestors’ diet was comprised of carbs, and those were pretty much exclusively vegetables with some fruit (not a lot).  This plays a huge role in our hormones and in our size.  Now, it is safe to say that nobody wants to be fat, but from a physiological perspective on the way that we eat in this country, it sure seems like that is the goal.  Not only are we eating tons of these processed carbs, but it is also the way that we eat them.  You see, different hormones are released, based on the food combinations that we choose.

Food Choices and Hormonal Response
What is a typical breakfast in the States (if it is even eaten)?  Cereal comes to mind, along with pastries, pop tarts, packaged waffles, bagels or toast right?  We’re not sure how mainstream media switched the good ol’ fashion steak and eggs to a sugar slap first thing in the morning, but it has happened.  Eating like this is just like a slap or a punch to the pancreas, telling insulin to be released and telling the body to grow, grow, grow.  We would have never eaten that high a sugar content or anything remotely like these foods in our hunter-gather days.  And remember, we are the same – our genes haven’t changed much, if at all, in the last 40,000 years.

You may be wondering what you should eat for breakfast; we have some ideas.

Carbs are going to spike our insulin, no matter what; however, we can curb that spike to some degree if we eat some protein and fat along with the carbs.  We are in no way recommending a high carb, high processed food diet.  It’s important to take it one step further when eating fruits and veggies.  It is best when we eat a balanced diet by consuming protein, fat and healthful carbs together at every meal.  This is the basis for The Zone Diet prescribed by Dr. Barry Sears.  Where we at Bonfire Health differs from Dr. Sears is when it comes to quality of food.  He goes into this somewhat, but we want you to focus on eating natural foods (from the earth, not processed), as well as balancing the macronutrient content (protein, carbs and fats).

By eating healthful carbohydrates (fruits and veggies), you will dramatically decrease the insulin released, which will decrease your body’s message to grow and store fat.  By going a step further, eating a small portion of lean protein (grass-fed beef, turkey, chicken, etc.) and fats (avocados, nuts, seeds) along with those carbs, you will in fact be balancing your hormones, which will keep you healthy or move you toward health!

For more info on balancing hormones through foods, as well as other great nutritional info, visit:

What is The Zone Diet

Crossfit Nutrition

The Paleo Diet

Robb Wolf

Wiki on Hormones

Grains – The Pillar of Disease

by drpaul

 

… and give us today our daily bread. - Matt 6:13-19

Come on, if it’s in the bible, even part of the Lord’s prayer for crying out loud, how can bread be bad? (I guess that would include bagels, pizza, cereal and crackers because they’re just variations of bread; for that matter, beer too – it being ‘liquid bread’.)

Are you sitting down? Are you ready for this – there are many, many respected scientists, researchers, doctors, athletes, and everyday people who, as part of their healthy lifestyles, do not eat bread or any wheat products (this includes the founders of Bonfire Health). Not because they have celiac disease or other gluten allergy, but because they understand how eating wheat will undermine their health in many ways.  One respected health lecturer has gone so far as to create and sell WHEAT IS MURDER tee shirts [click here if you don't believe me].

Grains are hard to digest, contain anti-nutrients gliadin and glutenin which cause intestinal permeability, promote inflammation, and cause high insulin levels – that’s a recipe for disaster/disease in the form of diabetes, obesity, cancer, heart disease and autoimmune disease (not to mention diverticulitis, a precursor to colon cancer).

Dr. Loren Cordain cites evidence in his book THE PALEO DIET, as well as his and other published research, that whole grain products frequently contribute to an elevated glycemic load because of the quantity of total grains the USDA recommends (8 ounces per day, equivalent to 8 slices of bread). Wheat in particular is problematic because it contains the proteins gliadin and glutenin, both of which are shown to increase intestinal permeability in celiac patients as well as in healthy persons.

Cordain notes that increased intestinal permeability promotes passage of a gut borne bacterial substance called lipopolysachharide into the bloodstream, producing a low-level chronic state of inflammation called endotoxemia (see Maelán Fontes’ article on Type 2 Diabetes and Endotoxemia). Endotoxemia likely underlies many chronic disease states, particularly cardiovascular disease and a number of autoimmune diseases, according to Cordain. [source: Dr. Loren Cordain comments on the  U.S. Federal Government's 2010 Dietary Guidelines for Americans]

I know, this is a shocker – after all, aren’t whole grains one of the pillars of health? Actually and resoundingly, NO!  It’s true – one of the quickest ways to get healthier is to stop eating grains of any sort, but especially wheat.

One problem besides the fact that people eat wheat at nearly every meal, grains in general and wheat in particular, are ‘hidden’ in many, many foods. Here’s a great article Hidden Sources of Grains.

In our house, we make cookies out of almond flour, Yambanana Bread with yams, bananas and nuts – you’d be surprised how you can still eat a healthy ancestral diet with modern recipes.

 

PS. The photo at the top, has another ‘devil in disguise’ – can you figure it out?

 

That’s right, fried food – it’s number three on the The Top 10 Disease-Producing Foods

 

PS. PS. Yes, although I don’t eat bread, I do still drink beer, which is in essence liquid bread – I love a good hand-crafted IPA.


Why Whole Foods?

by admin

Why Whole Foods?
Our first priority is to eat whole, fresh foods.  This is what makes us healthy; it’s also what we have been genetically designed to eat – what is found in nature, not what is created in laboratories or mass food-producing factories utilizing chemicals.  Today, so many of our foods have no resemblance to what one would find out in nature.  These foods are simply a concoction of man-made chemicals and manufacturing processes that are sold as food.  For now, let’s concentrate on whole foods.

A loose definition of “whole foods” is that the food is eaten in the form as close to the way it’s found in nature as possible, with minimal to no processing.  There are obvious variances and limitations to these criteria, depending on the food.  For example, foods such as fruits, vegetables, nuts and seeds should be eaten in their raw state, which provides the highest level of nutrients (i.e. fiber, phytonutrients, antioxidants, enzymes, water, etc.).  When those foods are frozen, canned, baked, fried, salted, etc. and/or prepared with other processed foods (e.g. an apple that is made into a “turnover” made with white flour, hydrogenated oil and high fructose corn syrup), they are moving away from the way they are found in nature and in the process, losing the majority if not all of their nutritive value and now have disease-promoting additive chemicals. In the apple turnover, the once naturally-found food, the apple, has now crossed the line from being simply non-nutritious to actually becoming a disease-producing food (the white flour and high fructose corn syrup are major contributors to the development of diabetes; the hydrogenated oil is a known causal agent for heart disease and cancer).

On the contrary, other foods such as olive oil, almond milk, and whole grains can only be eaten after a certain amount or degree of processing.  Then there are differing degrees to that processing.  For example, a cold-pressed virgin (first press) olive oil is a much better food than heat-processed oil; fresh made almond milk versus store bought almond milk differs greatly in their ingredients and nutritional make up.

The Basics
We are all part of the animal kingdom.  Yes, God has made us different from other animals in many ways; but when it comes to how our bodies function physiologically, we are no different than other animals.  Would you feed your pet dog, cat, bird, or rat chips, fries, soda pop, ice cream, cookies, crackers and expect them to be healthy?  (By the way, Dr. Paul’s kids have pet rats – they feed them raw vegetables, nuts, and avocado trimmings/leftovers, etc.).  Why not?  It’s obvious, because the pet would get sick, right?  But you say, “They’re animals!” Well, guess what?  So are we!

It is so important that you understand this concept that we have to eat naturally for our bodies to be healthy.  Our bodies are made up of between 70 – 100 trillion cells – and those cells will function according to the raw materials we provide.  In other words, the health of our cells and therefore the health of our bodies is determined by the food we feed ourselves.  YES, IT’S THAT SIMPLE!  Perhaps no other single factor has contributed to the decline in man’s health than the (self-imposed) changes that have occurred to our food supply over the past 350 years. More

Fat Is Good (and so is cholesterol)

by drpaul

Don’t believe everything you read or hear about fat … or cholesterol.

In recent years fat in general, and saturated animal fat in particular has gotten an undeserved association with causing health problems.

Not only is saturated animal fat a natural part of our food supply (and has been
since the beginning of time), fat is essential for health. Below you’ll find a
very informative article to help you understand how important fat, including quality animal and vegetable fats (i.e. from organic, pastureor grass fed animals), are for your health (and how bad the fat from grain fed animals and processed vegetable oils are for humans).  Although long and at times technical, this article is well worth the read. And by the way, cholesterol is good – it’s a critically important component of many physiologic functions within the human body. Eating good fat makes you healthy. 

 

 

 

 

 

 

A Personal Note From Dr. Kratka (“Dr. Fat”): My friends and professional colleagues jokingly refer to me as “Dr. Fat” because whenever I can, I ‘preach’ the gospel of eating healthy fats; and I eat fat … whenever possible. Whether it’s that yummy outer portion of a grass-fed rib eye steak, the fantastic Australian rack of lamb I love to cook, the cream sauces I make because of my love for French cooking, or the walnuts and avocados that I add to the many healthy recipes I make – I just love fat. As a doctor, scientist and lifestyle health coach, I know that fat is good for us. (I also know that the quality of fat we eat is critical to whether it produces health or disease within the body.) I also know that in addition to the quality animal and plant fats being integral to a healthy diet, so is consistently eating large quantities of organic vegetables and fruits which provide fiber, antioxidants, water and a host of phytonutrients, known and unknown, which the body requires to act in concert with quality fats for optimal physiological function. Furthermore, incorporating regular moderate to intense exercise – think move, pant and sweat – a Bonfire mantra, into one’s lifestyle is equally important to maintaining healthy physiology and avoiding disease.

From MSNBC.com: What if “bad fat” isn’t really bad?

“Suppose you were forced to live on a diet of red meat and whole milk. A diet that, all told, was at least 60 percent fat — about half of it saturated. If your first thoughts are of statins and stents, you may want to consider the curious case of the Masai, a nomadic tribe in Kenya and Tanzania. In the 1960s, a Vanderbilt University scientist named George Mann, M.D., found that Masai men consumed this very diet (supplemented with blood from the cattle they herded). Yet these nomads, who were also very lean, had some of the lowest levels of cholesterol ever measured and were virtually free of heart disease.” ... continue reading at MSNBC.com

Good Butter is Good This definitely flies in the face of conventional wisdom, but the truth is that butter is a great fat and a great food BUT, it must be ‘good butter’ – from pastured cows, not feedlot, hormone / antibiotic dosed, grain-fed cows. Here are two articles that explain WHY BUTTER IS GOOD FOR YOU:
10 Healthy Reasons To Enjoy Real Butter
Why Butter Is Better

For more information, visit these resources:

The Cholesterol Myths, Uffe Ravnskov, MD, PhD
The Cholesterol Myth That Could Be Harming Your Health, Joseph Mercola, MD. (Huffington Post)
Fat is Good

Below is Part 1 of The Big Fat Fiasco  with author Tom Naughton – this is a brilliant presentation, broken into five segments, every one a gem of scientific reason made understandable. [for Parts 2-5, click here]

The Truth About Saturated Fats

Mary Enig, Ph.D
Sally Fallon
www.newtrendspublishing.com

Fats from animal and vegetable sources provide a concentrated source of energy in the diet; they also provide the building blocks for cell membranes and a variety of hormones and hormone-like substances. Fats as part of a meal slow down absorption so that we can go longer without feeling hungry. In addition, they act as carriers for important fat-soluble vitamins A, D, E and K. Dietary fats are needed for the conversion of carotene to vitamin A, for mineral absorption and for a host of other processes.

The assertion that we should reduce our intake of fats, particularly saturated fats from animal sources is what we call Politically Correct Nutrition. Fats from animal sources also contain cholesterol, presented as the twin villain of the civilized diet.

The Lipid Hypothesis

The theory—called the lipid hypothesis—that there is a direct relationship between the amount of saturated fat and cholesterol in the diet and the incidence of coronary heart disease was proposed by a researcher named Ancel Keys in the late 1950’s. Numerous subsequent studies have questioned his data and conclusions. Nevertheless, Keys’ articles received far more publicity than those presenting alternate views. The vegetable oil and food processing industries, the main beneficiaries of any research that found fault with competing traditional foods, began promoting and funding further research designed to support the lipid hypothesis.

The most well-known advocate of the low fat diet was Nathan Pritikin. Actually, Pritikin advocated elimination of sugar, white flour and all processed foods from the diet and recommended the use of fresh raw foods, whole grains and strenuous exercise program; but it was the low fat aspects of his regime that received the most attention in the media. Adherents found that they lost weight and that their blood cholesterol levels and blood pressure declined. The success of the Pritikin diet was probably due to a number of factors having nothing to do with reduction in dietary fat – weight loss alone, for example, will precipitate a reduction in blood cholesterol levels – but Pritikin soon found that the fat-free diet presented many problems, not the least of which was the fact that people just could not stay on it. Those who possessed enough will power to remain fat-free for any length of time developed a variety of health problems including low energy, difficulty in concentration, depression, weight gain and mineral deficiencies.1 Pritikin may have saved himself from heart disease but his low fat diet didn’t spare him from cancer. He died, in the prime of life, of suicide when he realized that his Spartan regime was not curing his leukemia. We shouldn’t have to die of either heart disease or cancer – or consume a diet that makes us depressed.

When problems with the no-fat regime became apparent, Pritikin introduced a small amount of fat from vegetable sources into his diet – something like 10% of the total caloric intake. Today the Diet Dictocrats advise us to limit fats to 25-30% of the caloric intake, which is about 2 1/2 ounces or 5 tablespoons per day for a diet of 2400 calories. A careful reckoning of fat intake and avoidance of animal fats, they say, is the key to perfect health.

The “evidence” supporting the Lipid Hypothesis

These “experts” assure us that the lipid hypothesis is backed by incontrovertible scientific proof. Most people would be surprised to learn that there is, in fact, very little evidence to support the contention that a diet low in cholesterol and saturated fat actually reduces death from heart disease or in any way increases one’s life span. Consider the following:

Before 1920 coronary heart disease was rare in America; so rare that when a young internist named Paul Dudley White introduced the German electrocardiograph to his colleagues at Harvard University, they advised him to concentrate on a more profitable branch of medicine. The new machine revealed the presence of arterial blockages, thus permitting early diagnosis of coronary heart disease. But in those days clogged arteries were a medical rarity, and White had to search for patients who could benefit from his new technology. During the next forty years, however, the incidence of coronary heart disease rose dramatically, so much so that by the mid-fifties heart disease was the leading cause of death among Americans. Today heart disease causes at least 40% of all US deaths. If, as we have been told, heart disease results from the consumption of saturated fats, one would expect to find a corresponding increase in animal fat in the American diet. Actually, the reverse is true. During the sixty-year period from 1910 to 1970, the proportion of traditional animal fat in the American diet declined from 83% to 62%, and butter consumption plummeted from eighteen pounds per person per year to four. During the past eighty years, dietary cholesterol intake has increased only 1%. During the same period the percentage of dietary vegetable oils in the form of margarine, shortening and refined oils increased about 400% while the consumption of sugar and processed foods increased about 60%.2

The Framingham Heart Study is often cited as proof of the lipid hypothesis. This study began in 1948 and involved some 6,000 people from the town of Framingham, Massachusetts. Two groups were compared at five-year intervals—those who consumed little cholesterol and saturated fat and those who consumed large amounts. After 40 years, the director of this study had to admit: “In Framingham, Mass, the more saturated fat one ate, the more cholesterol one ate, the more calories one ate, the lower the person’s serum cholesterol. . . we found that the people who ate the most cholesterol, ate the most saturated fat, ate the most calories, weighed the least and were the most physically active.”3The study did show that those who weighed more and had abnormally high blood cholesterol levels were slightly more at risk for future heart disease; but weight gain and cholesterol levels had an inverse correlation with fat and cholesterol intake in the diet.4

In a multi-year British study involving several thousand men, half were asked to reduce saturated fat and cholesterol in their diets, to stop smoking and to increase the amounts of unsaturated oils such as margarine and vegetable oils. After one year, those on the “good” diet had 100% more deaths than those on the “bad” diet, in spite of the fact that those men on the “bad” diet continued to smoke! But in describing the study, the author ignored these results in favor of the politically correct conclusion: “The implication for public health policy in the U.K. is that a preventive programme such as we evaluated in this trial is probably effective. . . .”5

The U.S. Multiple Risk Factor Intervention Trial, (MRFIT) sponsored by the National Heart, Lung and Blood Institute, compared mortality rates and eating habits of over 12,000 men. Those with “good” dietary habits (reduced saturated fat and cholesterol, reduced smoking, etc.) showed a marginal reduction in total coronary heart disease, but their overall mortality from all causes was higher. Similar results have been obtained in several other studies. The few studies that indicate a correlation between fat reduction and a decrease in coronary heart disease mortality also document a concurrent increase in deaths from cancer, brain hemorrhage, suicide and violent death.6

The Lipid Research Clinics Coronary Primary Prevention Trial (LRC-CPPT), which cost 150 million dollars, is the study most often cited by the experts to justify low fat diets. Actually, dietary cholesterol and saturated fat were not tested in this study as all subjects were given a low-cholesterol, low-saturated-fat diet. Instead, the study tested the effects of a cholesterol-lowering drug. Their statistical analysis of the results implied a 24% reduction in the rate of coronary heart disease in the group taking the drug compared with the placebo group; however, non-heart disease deaths in the drug group increased—deaths from cancer, stroke, violence and suicide.7 Even the conclusion that lowering cholesterol reduces heart disease is suspect. Independent researchers who tabulated the results of this study found no significant statistical difference in coronary heart disease death rates between the two groups.8 However, both the popular press and medical journals touted the LRC-CPPT as the long-sought proof that animal fats are the cause of heart disease, America’s number one killer.

Studies that challenge the Lipid Hypothesis
While it is true that researchers have induced heart disease in some animals by giving them extremely large dosages of oxidized or rancid cholesterol—amounts ten times that found in the ordinary human diet—several population studies squarely contradict the cholesterol-heart disease connection. A survey of 1700 patients with hardening of the arteries, conducted by the famous heart surgeon Michael DeBakey, found no relationship between the level of cholesterol in the blood and the incidence of atherosclerosis.9A survey of South Carolina adults found no correlation of blood cholesterol levels with “bad” dietary habits, such as use of red meat, animal fats, fried foods, butter, eggs, whole milk, bacon, sausage and cheese.10 A Medical Research Council survey showed that men eating butter ran half the risk of developing heart disease as those using margarine.11

Mother’s milk provides a higher proportion of cholesterol than almost any other food. It also contains over 50% of its calories as fat, much of it saturated fat. Both cholesterol and saturated fat are essential for growth in babies and children, especially the development of the brain.12 Yet, the American Heart Association is now recommending a low-cholesterol, low fat diet for children! Commercial formulas are low in saturated fats and soy formulas are devoid of cholesterol. A recent study linked low fat diets with failure to thrive in children.13

Numerous surveys of traditional populations have yielded information that is an embarrassment to the Diet Dictocrats. For example, a study comparing Jews when they lived in Yemen, whose diets contained fats solely of animal origin, to Yemenite Jews living in Israel, whose diets contained margarine and vegetable oils, revealed little heart disease or diabetes in the former group but high levels of both diseases in the latter.14 (The study also noted that the Yemenite Jews consumed no sugar but those in Israel consumed sugar in amounts equaling 25-30% of total carbohydrate intake.) A comparison of populations in northern and southern India revealed a similar pattern. People in northern India consume 17 times more animal fat but have an incidence of coronary heart disease seven times lower than people in southern India.15 The Masai and kindred tribes of Africa subsist largely on milk, blood and beef. They are free from coronary heart disease and have excellent blood cholesterol levels.16 Eskimos eat liberally of animal fats from fish and marine animals. On their native diet they are free of disease and exceptionally hardy.17 An extensive study of diet and disease patterns in China found that the region in which the populace consumes large amounts of whole milk had half the rate of heart disease as several districts in which only small amounts of animal products are consumed.18 Several Mediterranean societies have low rates of heart disease even though fat—including highly saturated fat from lamb, sausage and goat cheese—comprises up to 70% of their caloric intake. The inhabitants of Crete, for example, are remarkable for their good health and longevity.19 A study of Puerto Ricans revealed that, although they consume large amounts of animal fat, they have a very low incidence of colon and breast cancer.20 A study of the long-lived inhabitants of Soviet Georgia revealed that those who eat the most fatty meat live the longest.21 In Okinawa, where the average life span for women is 84 years—longer than in Japan—the inhabitants eat generous amounts of pork and seafood and do all their cooking in lard.22 None of these studies is mentioned by those urging restriction of saturated fats.

The relative good health of the Japanese, who have the longest life span of any nation in the world, is generally attributed to a low fat diet. Although the Japanese eat few dairy fats, the notion that their diet is low in fat is a myth; rather, it contains moderate amounts of animal fats from eggs, pork, chicken, beef, seafood and organ meats. With their fondness for shellfish and fish broth, eaten on a daily basis, the Japanese probably consume more cholesterol than most Americans. What they do not consume is a lot of vegetable oil, white flour or processed food (although they do eat white rice). The life span of the Japanese has increased since World War II with an increase in animal fat and protein in the diet.23Those who point to Japanese statistics to promote the low fat diet fail to mention that the Swiss live almost as long on one of the fattiest diets in the world. Tied for third in the longevity stakes are Austria and Greece — both with high-fat diets.24

As a final example, let us consider the French. Anyone who has eaten his way across France has observed that the French diet is just loaded with saturated fats in the form of butter, eggs, cheese, cream, liver, meats and rich patés. Yet the French have a lower rate of coronary heart disease than many other western countries. In the United States, 315 of every 100,000 middle-aged men die of heart attacks each year; in France the rate is 145 per 100,000. In the Gascony region, where goose and duck liver form a staple of the diet, this rate is a remarkably low 80 per 100,000.25 This phenomenon has recently gained international attention as the French Paradox. (The French do suffer from many degenerative diseases, however. They eat large amounts of sugar and white flour and in recent years have succumbed to the time saving temptations of processed foods.)

A chorus of establishment voices, including the American Cancer Society, the National Cancer Institute and the Senate Committee on Nutrition and Human Needs, claims that animal fat is linked not only with heart disease but also with cancers of various types. Yet when researchers from the University of Maryland analyzed the data they used to make such claims, they found that vegetable fat consumption was correlated with cancer and animal fat was not.26

Understanding the chemistry of fats
Clearly something is wrong with the theories we read in the popular press—and used to bolster sales of low fat concoctions and cholesterol-free foods. The notion that saturated fats per se cause heart disease as well as cancer is not only facile, it is just plain wrong. But it is true that some fats are bad for us. In order to understand which ones, we must know something about the chemistry of fats.

Fats—or lipids—are a class of organic substances that are not soluble in water. In simple terms, fatty acids are chains of carbon atoms with hydrogen atoms filling the available bonds. Most fat in our bodies and in the food we eat is in the form of triglycerides, that is, three fatty-acid chains attached to a glycerol molecule. Elevated triglycerides in the blood have been positively linked to proneness to heart disease, but these triglycerides do not come directly from dietary fats; they are made in the liver from any excess sugars that have not been used for energy. The source of these excess sugars is any food containing carbohydrates, particularly refined sugar and white flour.

Fatty acid classifications by saturation

Fatty acids are classified in the following way:

Saturated: A fatty acid is saturated when all available carbon bonds are occupied by a hydrogen atom. They are highly stable, because all the carbon-atom linkages are filled—or saturated—with hydrogen. This means that they do not normally go rancid, even when heated for cooking purposes. They are straight in form and hence pack together easily, so that they form a solid or semisolid fat at room temperature. Your body makes saturated fatty acids from carbohydrates and they are found in animal fats and tropical oils.

Monounsaturated: Monounsaturated fatty acids have one double bond in the form of two carbon atoms double-bonded to each other and, therefore, lack two hydrogen atoms. Your body makes monounsaturated fatty acids from saturated fatty acids and uses them in a number of ways. Monounsaturated fats have a kink or bend at the position of the double bond so that they do not pack together as easily as saturated fats and, therefore, tend to be liquid at room temperature. Like saturated fats, they are relatively stable. They do not go rancid easily and hence can be used in cooking. The monounsaturated fatty acid most commonly found in our food is oleic acid, the main component of olive oil as well as the oils from almonds, pecans, cashews, peanuts and avocados.

Polyunsaturated: Polyunsaturated fatty acids have two or more pairs of double bonds and, therefore, lack four or more hydrogen atoms. The two polyunsaturated fatty acids found most frequently in our foods are double unsaturated linoleic acid, with two double bonds—also called omega-6; and triple unsaturated linolenic acid, with three double bonds—also called omega-3 (the omega number indicates the position of the first double bond). Your body cannot make these fatty acids and hence they are called “essential”. We must obtain our essential fatty acids or EFA’s from the foods we eat. The polyunsaturated fatty acids have kinks or turns at the position of the double bond and hence do not pack together easily. They are liquid, even when refrigerated. The unpaired electrons at the double bonds makes these oils highly reactive. They go rancid easily, particularly omega-3 linolenic acid, and must be treated with care. Polyunsaturated oils should never be heated or used in cooking. In nature, the polyunsaturated fatty acids are usually found in the cis form, which means that both hydrogen atoms at the double bond are on the same side.

All fats and oils, whether of vegetable or animal origin, are some combination of saturated fatty acids, monounsaturated fatty acids and polyunsaturated linoleic acid and linolenic acid. In general, animal fats such as butter, lard and tallow contain about 40-60% saturated fat and are solid at room temperature. Vegetable oils from northern climates contain a preponderance of polyunsaturated fatty acids and are liquid at room temperature. But vegetable oils from the tropics are highly saturated. Coconut oil, for example, is 92% saturated. These fats are liquid in the tropics but hard as butter in northern climes. Vegetable oils are more saturated in hot climates because the increased saturation helps maintain stiffness in plant leaves. Olive oil with its preponderance of oleic acid is the product of a temperate climate. It is liquid at warm temperatures but hardens when refrigerated.

Classification of fatty acids by length

Researchers classify fatty acids not only according to their degree of saturation but also by their length.

Short-chain fatty acids have four to six carbon atoms. These fats are always saturated. Four-carbon butyric acid is found mostly in butterfat from cows, and six-carbon capric acid is found mostly in butterfat from goats. These fatty acids have antimicrobial properties — that is, they protect us from viruses, yeasts and pathogenic bacteria in the gut. They do not need to be acted on by the bile salts but are directly absorbed for quick energy. For this reason, they are less likely to cause weight gain than olive oil or commercial vegetable oils.27 Short-chain fatty acids also contribute to the health of the immune system.28

Medium-chain fatty acids have eight to twelve carbon atoms and are found mostly in butter fat and the tropical oils. Like the short-chain fatty acids, these fats have antimicrobial properties; are absorbed directly for quick energy; and contribute to the health of the immune system.

Long-chain fatty acids have from 14 to 18 carbon atoms and can be either saturated, monounsaturated or polyunsaturated. Stearic acid is an 18-carbon saturated fatty acid found chiefly in beef and mutton tallows. Oleic acid is an 18-carbon monounsaturated fat which is the chief component of olive oil. Another monounsaturated fatty acid is the 16-carbon palmitoleic acid which has strong antimicrobial properties. It is found almost exclusively in animal fats. The two essential fatty acids are also long chain, each 18 carbons in length. Another important long-chain fatty acid is gamma-linolenic acid (GLA) which has 18 carbons and three double bonds. It is found in evening primrose, borage and black currant oils. Your body makes GLA out of omega-6 linoleic acid and uses it in the production of substances called prostaglandins, localized tissue hormones that regulate many processes at the cellular level.

Very-long-chain fatty acids have 20 to 24 carbon atoms. They tend to be highly unsaturated, with four, five or six double bonds. Some people can make these fatty acids from EFA’s, but others, particularly those whose ancestors ate a lot of fish, lack enzymes to produce them. These “obligate carnivores” must obtain them from animal foods such as organ meats, egg yolks, butter and fish oils. The most important very-long-chain fatty acids are dihomo-gamma-linolenic acid (DGLA) with 20 carbons and three double bonds; arachidonic acid (AA) with 20 carbons and four double bonds; eicosapentaenoic acid (EPA) with 20 carbons and five double bonds; and docosahexaenoic acid (DHA) with 22 carbons and six double bonds. All of these except DHA are used in the production of prostaglandins, localized tissue hormones that direct many processes in the cells. In addition, AA and DHA play important roles in the function of the nervous system.29

The dangers of polyunsaturates
The public has been fed a great deal of misinformation about the relative virtues of saturated fats versus polyunsaturated oils. Politically correct dietary gurus tell us that the polyunsaturated oils are good for us and that the saturated fats cause cancer and heart disease. The result is that fundamental changes have occurred in the Western diet. At the turn of the century, most of the fatty acids in the diet were either saturated or monounsaturated, primarily from butter, lard, tallows, coconut oil and small amounts of olive oil. Today most of the fats in the diet are polyunsaturated from vegetable oils derived mostly from soy, as well as from corn, safflower and canola.

Modern diets can contain as much as 30% of calories as polyunsaturated oils, but scientific research indicates that this amount is far too high. The best evidence indicates that our intake of polyunsaturates should not be much greater than 4% of the caloric total, in approximate proportions of 1 1/2 % omega-3 linolenic acid and 2 1/2 % omega-6 linoleic acid.30 EFA consumption in this range is found in native populations in temperate and tropical regions whose intake of polyunsaturated oils comes from the small amounts found in legumes, grains, nuts, green vegetables, fish, olive oil and animal fats but not from commercial vegetable oils.

Excess consumption of polyunsaturated oils has been shown to contribute to a large number of disease conditions including increased cancer and heart disease; immune system dysfunction; damage to the liver, reproductive organs and lungs; digestive disorders; depressed learning ability; impaired growth; and weight gain.31

One reason the polyunsaturates cause so many health problems is that they tend to become oxidized or rancid when subjected to heat, oxygen and moisture as in cooking and processing. Rancid oils are characterized by free radicals—that is, single atoms or clusters with an unpaired electron in an outer orbit. These compounds are extremely reactive chemically. They have been characterized as “marauders” in the body for they attack cell membranes and red blood cells and cause damage in DNA/RNA strands, thus triggering mutations in tissue, blood vessels and skin. Free radical damage to the skin causes wrinkles and premature aging; free radical damage to the tissues and organs sets the stage for tumors; free radical damage in the blood vessels initiates the buildup of plaque. Is it any wonder that tests and studies have repeatedly shown a high correlation between cancer and heart disease with the consumption of polyunsaturates?32 New evidence links exposure to free radicals with premature aging, with autoimmune diseases such as arthritis and with Parkinson’s disease, Lou Gehrig’s disease, Alzheimer’s and cataracts.33

Too much Omega-6
Problems associated with an excess of polyunsaturates are exacerbated by the fact that most polyunsaturates in commercial vegetable oils are in the form of double unsaturated omega-6 linoleic acid, with very little of vital triple unsaturated omega-3 linolenic acid. Recent research has revealed that too much omega-6 in the diet creates an imbalance that can interfere with production of important prostaglandins.34 This disruption can result in increased tendency to form blood clots, inflammation, high blood pressure, irritation of the digestive tract, depressed immune function, sterility, cell proliferation, cancer and weight gain.35

Too little Omega-3
A number of researchers have argued that along with a surfeit of omega-6 fatty acids the American diet is deficient in the more unsaturated omega-3 linolenic acid. This fatty acid is necessary for cell oxidation, for metabolizing important sulphur-containing amino acids and for maintaining proper balance in prostaglandin production. Deficiencies have been associated with asthma, heart disease and learning deficiencies.36 Most commercial vegetable oils contain very little omega-3 linolenic acid and large amounts of the omega-6 linoleic acid. In addition, modern agricultural and industrial practices have reduced the amount of omega-3 fatty acids in commercially available vegetables, eggs, fish and meat. For example, organic eggs from hens allowed to feed on insects and green plants can contain omega-6 and omega-3 fatty acids in the beneficial ratio of approximately one-to-one; but commercial supermarket eggs can contain as much as nineteen times more omega-6 than omega-3!37

The benefits of saturated fats

The much-maligned saturated fats — which Americans are trying to avoid—are not the cause of our modern diseases. In fact, they play many important roles in the body chemistry:

  • Saturated fatty acids constitute at least 50% of the cell membranes. They are what gives our cells necessary stiffness and integrity.
  • They play a vital role in the health of our bones. For calcium to be effectively incorporated into the skeletal structure, at least 50% of the dietary fats should be saturated.38
  • They lower Lp(a), a substance in the blood that indicates proneness to heart disease.39 They protect the liver from alcohol and other toxins, such as Tylenol.40
  • They enhance the immune system.41
  • They are needed for the proper utilization of essential fatty acids. Elongated omega-3 fatty acids are better retained in the tissues when the diet is rich in saturated fats. 42
  • Saturated 18-carbon stearic acid and 16-carbon palmitic acid are the preferred foods for the heart, which is why the fat around the heart muscle is highly saturated.43 The heart draws on this reserve of fat in times of stress.
  • Short- and medium-chain saturated fatty acids have important antimicrobial properties. They protect us against harmful microorganisms in the digestive tract.

The scientific evidence, honestly evaluated, does not support the assertion that “artery-clogging” saturated fats cause heart disease.44 Actually, evaluation of the fat in artery clogs reveals that only about 26% is saturated. The rest is unsaturated, of which more than half is polyunsaturated.45

What about Cholesterol?
And what about cholesterol? Here, too, the public has been misinformed. Our blood vessels can become damaged in a number of ways — through irritations caused by free radicals or viruses, or because they are structurally weak — and when this happens, the body’s natural healing substance steps in to repair the damage. That substance is cholesterol. Cholesterol is a high-molecular-weight alcohol that is manufactured in the liver and in most human cells. Like saturated fats, the cholesterol we make and consume plays many vital roles:

  • Along with saturated fats, cholesterol in the cell membrane gives our cells necessary stiffness and stability. When the diet contains an excess of polyunsaturated fatty acids, these replace saturated fatty acids in the cell membrane, so that the cell walls actually become flabby. When this happens, cholesterol from the blood is “driven” into the tissues to give them structural integrity. This is why serum cholesterol levels may go down temporarily when we replace saturated fats with polyunsaturated oils in the diet.46
  • Cholesterol acts as a precursor to vital corticosteroids, hormones that help us deal with stress and protect the body against heart disease and cancer; and to the sex hormones like androgen, testosterone, estrogen and progesterone.
  • Cholesterol is a precursor to vitamin D, a very important fat-soluble vitamin needed for healthy bones and nervous system, proper growth, mineral metabolism, muscle tone, insulin production, reproduction and immune system function.
  • The bile salts are made from cholesterol. Bile is vital for digestion and assimilation of fats in the diet.
  • Recent research shows that cholesterol acts as an antioxidant.47 This is the likely explanation for the fact that cholesterol levels go up with age. As an antioxidant, cholesterol protects us against free radical damage that leads to heart disease and cancer.
  • Cholesterol is needed for proper function of serotonin receptors in the brain.48 Serotonin is the body’s natural “feel-good” chemical. Low cholesterol levels have been linked to aggressive and violent behavior, depression and suicidal tendencies.
  • Mother’s milk is especially rich in cholesterol and contains a special enzyme that helps the baby utilize this nutrient. Babies and children need cholesterol-rich foods throughout their growing years to ensure proper development of the brain and nervous system.
  • Dietary cholesterol plays an important role in maintaining the health of the intestinal wall.49 This is why low-cholesterol vegetarian diets can lead to leaky gut syndrome and other intestinal disorders.

Cholesterol is not the cause of heart disease but rather a potent antioxidant weapon against free radicals in the blood, and a repair substance that helps heal arterial damage (although the arterial plaques themselves contain very little cholesterol). However, like fats, cholesterol may be damaged by exposure to heat and oxygen. This damaged or oxidized cholesterol seems to promote both injury to the arterial cells as well as a pathological buildup of plaque in the arteries.50 Damaged cholesterol is found in powdered eggs, in powdered milk (added to reduced-fat milks to give them body) and in meats and fats that have been heated to high temperatures in frying and other high-temperature processes.

High serum cholesterol levels often indicate that the body needs cholesterol to protect itself from high levels of altered, free-radical-containing fats. Just as a large police force is needed in a locality where crime occurs frequently, so cholesterol is needed in a poorly nourished body to protect the individual from a tendency to heart disease and cancer. Blaming coronary heart disease on cholesterol is like blaming the police for murder and theft in a high crime area.

Poor thyroid function (hypothyroidism) will often result in high cholesterol levels. When thyroid function is poor, usually due to a diet high in sugar and low in usable iodine, fat-soluble vitamins and other nutrients, the body floods the blood with cholesterol as an adaptive and protective mechanism, providing a superabundance of materials needed to heal tissues and produce protective steroids. Hypothyroid individuals are particularly susceptible to infections, heart disease and cancer.51

The Cause and Treatment of Heart Disease
The cause of heart disease is not animal fats and cholesterol but rather a number of factors inherent in modern diets, including excess consumption of vegetables oils and hydrogenated fats; excess consumption of refined carbohydrates in the form of sugar and white flour; mineral deficiencies, particularly low levels of protective magnesium and iodine; deficiencies of vitamins, particularly of vitamin C, needed for the integrity of the blood vessel walls, and of antioxidants like selenium and vitamin E, which protect us from free radicals; and, finally, the disappearance of antimicrobial fats from the food supply, namely, animal fats and tropical oils.52 These once protected us against the kinds of viruses and bacteria that have been associated with the onset of pathogenic plaque leading to heart disease.

While serum cholesterol levels provide an inaccurate indication of future heart disease, a high level of a substance called homocysteine in the blood has been positively correlated with pathological buildup of plaque in the arteries and the tendency to form clots — a deadly combination. Folic acid, vitamin B6, vitamin B12and choline are nutrients that lower serum homocysteine levels.53 These nutrients are found mostly in animal foods.

The best way to treat heart disease, then, is not to focus on lowering cholesterol — either by drugs or diet — but to consume a diet that provides animal foods rich in vitamins B6 and B12; to bolster thyroid function by daily use of natural sea salt, a good source of usable iodine; to avoid vitamin and mineral deficiencies that make the artery walls more prone to ruptures and the buildup of plaque; to include the antimicrobial fats in the diet; and to eliminate processed foods containing refined carbohydrates, oxidized cholesterol and free-radical-containing vegetable oils that cause the body to need constant repair.

Modern methods of processing fats

It is important to understand that, of all substances ingested by the body, it is polyunsaturated oils that are most easily rendered dangerous by food processing, especially unstable omega-3 linolenic acid. Consider the following processes inflicted upon naturally occurring fatty acids before they appear on our tables:

Extraction: Oils naturally occurring in fruits, nuts and seeds must first be extracted. In the old days this extraction was achieved by slow-moving stone presses. But oils processed in large factories are obtained by crushing the oil-bearing seeds and heating them to 230 degrees. The oil is then squeezed out at pressures from 10 to 20 tons per inch, thereby generating more heat. During this process the oils are exposed to damaging light and oxygen. In order to extract the last 10% or so of the oil from crushed seeds, processors treat the pulp with one of a number of solvents — usually hexane. The solvent is then boiled off, although up to 100 parts per million may remain in the oil. Such solvents, themselves toxic, also retain the toxic pesticides adhering to seeds and grains before processing begins.

High-temperature processing causes the weak carbon bonds of unsaturated fatty acids, especially triple unsaturated linolenic acid, to break apart, thereby creating dangerous free radicals. In addition, antioxidants, such as fat-soluble vitamin E, which protect the body from the ravages of free radicals, are neutralized or destroyed by high temperatures and pressures. BHT and BHA, both suspected of causing cancer and brain damage, are often added to these oils to replace vitamin E and other natural preservatives destroyed by heat.

There is a safe modern technique for extraction that drills into the seeds and extracts the oil and its precious cargo of antioxidants under low temperatures, with minimal exposure to light and oxygen. These expeller-expressed, unrefined oils will remain fresh for a long time if stored in the refrigerator in dark bottles. Extra virgin olive oil is produced by crushing olives between stone or steel rollers. This process is a gentle one that preserves the integrity of the fatty acids and the numerous natural preservatives in olive oil. If olive oil is packaged in opaque containers, it will retain its freshness and precious store of antioxidants for many years.

Hydrogenation: This is the process that turns polyunsaturates, normally liquid at room temperature, into fats that are solid at room temperature—margarine and shortening. To produce them, manufacturers begin with the cheapest oils—soy, corn, cottonseed or canola, already rancid from the extraction process—and mix them with tiny metal particles—usually nickel oxide. The oil with its nickel catalyst is then subjected to hydrogen gas in a high-pressure, high-temperature reactor. Next, soap-like emulsifiers and starch are squeezed into the mixture to give it a better consistency; the oil is yet again subjected to high temperatures when it is steam-cleaned. This removes its unpleasant odor. Margarine’s natural color, an unappetizing grey, is removed by bleach. Dyes and strong flavors must then be added to make it resemble butter. Finally, the mixture is compressed and packaged in blocks or tubs and sold as a health food.

Partially hydrogenated margarines and shortenings are even worse for you than the highly refined vegetable oils from which they are made because of chemical changes that occur during the hydrogenation process. Under high temperatures, the nickel catalyst causes the hydrogen atoms to change position on the fatty acid chain. Before hydrogenation, pairs of hydrogen atoms occur together on the chain, causing the chain to bend slightly and creating a concentration of electrons at the site of the double bond. This is called the cis formation, the configuration most commonly found in nature. With hydrogenation, one hydrogen atom of the pair is moved to the other side so that the molecule straightens. This is called the trans formation, rarely found in nature. Most of these man-made trans fats are toxins to the body, but unfortunately your digestive system does not recognize them as such. Instead of being eliminated, trans fats are incorporated into cell membranes as if they were cis fats — your cells actually become partially hydrogenated! Once in place, trans fatty acids with their misplaced hydrogen atoms wreak havoc in cell metabolism because chemical reactions can only take place when electrons in the cell membranes are in certain arrangements or patterns, which the hydrogenation process has disturbed.

In the 1940’s, researchers found a strong correlation between cancer and the consumption of fat — the fats used were hydrogenated fats although the results were presented as though the culprit were saturated fats.54 In fact, until recently saturated fats were usually lumped together with trans fats in the various U.S. data bases that researchers use to correlate dietary trends with disease conditions.55 Thus, natural saturated fats were tarred with the black brush of unnatural hydrogenated vegetable oils.

Altered partially hydrogenated fats made from vegetable oils actually block utilization of essential fatty acids, causing many deleterious effects including sexual dysfunction, increased blood cholesterol and paralysis of the immune system.56 Consumption of hydrogenated fats is associated with a host of other serious diseases, not only cancer but also atherosclerosis, diabetes, obesity, immune system dysfunction, low-birth-weight babies, birth defects, decreased visual acuity, sterility, difficulty in lactation and problems with bones and tendons.57 Yet hydrogenated fats continue to be promoted as health foods. The popularity of partially hydrogenated margarine over butter represents a triumph of advertising duplicity over common sense. Your best defense is to avoid it like the plague.

Homogenization: This is the process whereby the fat particles of cream are strained through tiny pores under great pressure. The resulting fat particles are so small that they stay in suspension rather than rise to the top of the milk. This makes the fat and cholesterol more susceptible to rancidity and oxidation, and some research indicates that homogenized fats may contribute to heart disease.58

The media’s constant attack on saturated fats is extremely suspect. Claims that butter causes chronic high cholesterol values have not been substantiated by research — although some studies show that butter consumption causes a small, temporary rise—while other studies have shown that stearic acid, the main component of beef fat, actually lowers cholesterol.59 Margarine, on the other hand, provokes chronic high levels of cholesterol and has been linked to both heart disease and cancer.60 The new soft margarines or tub spreads, while lower in hydrogenated fats, are still produced from rancid vegetable oils and contain many additives.

The Diet Dictocrats have succeeded in convincing Americans that butter is dangerous, when in fact it is a valued component of many traditional diets and a source of the following nutrients:

Nutrition of fats

Fat-Soluble Vitamins: These include true vitamin A or retinol, vitamin D, vitamin K and vitamin E as well as all their naturally occurring cofactors needed to obtain maximum effect. Butter is America’s best source of these important nutrients. In fact, vitamin A is more easily absorbed and utilized from butter than from other sources.61 Fortunately, these fat-soluble vitamins are relatively stable and survive the pasteurization process.

When Dr. Weston Price studied isolated traditional peoples around the world, he found that butter was a staple in many native diets. (He did not find any isolated peoples who consumed polyunsaturated oils.) The groups he studied particularly valued the deep yellow butter produced by cows feeding on rapidly growing green grass. Their natural intuition told them that its life-giving qualities were especially beneficial for children and expectant mothers. When Dr. Price analyzed this deep yellow butter he found that it was exceptionally high in all fat-soluble vitamins, particularly vitamin A. He called these vitamins “catalysts” or “activators”. Without them, according to Dr. Price, we are not able to utilize the minerals we ingest, no matter how abundant they may be in our diets. He also believed the fat-soluble vitamins to be necessary for absorption of the water-soluble vitamins. Vitamins A and D are essential for growth, for healthy bones, for proper development of the brain and nervous systems and for normal sexual development. Many studies have shown the importance of butterfat for reproduction; its absence results in “nutritional castration”, the failure to bring out male and female sexual characteristics. As butter consumption in America has declined, sterility rates and problems with sexual development have increased. In calves, butter substitutes are unable to promote growth or sustain reproduction.62

Not all the societies Dr. Price studied ate butter; but all the groups he observed went to great lengths to obtain foods high in fat-soluble vitamins — fish, shellfish, fish eggs, organ meats, blubber of sea animals and insects. Without knowing the names of the vitamins contained in these foods, isolated traditional societies recognized their importance in the diet and liberally ate the animal products containing them. They rightly believed such foods to be necessary for fertility and the optimum development of children. Dr. Price analyzed the nutrient content of native diets and found that they consistently provided about ten times more fat soluble vitamins than the American diet of the 1930′s. This ratio is probably more extreme today as Americans have deliberately reduced animal fat consumption. Dr. Price realized that these fat-soluble vitamins promoted the beautiful bone structure, wide palate, flawless uncrowded teeth and handsome, well-proportioned faces that characterized members of isolated traditional groups. American children in general do not eat fish or organ meats, at least not to any great extent, and blubber and insects are not a part of the western diet; many will not eat eggs. The only good source of fat-soluble vitamins in the American diet, one sure to be eaten, is butterfat. Butter added to vegetables and spread on bread, and cream added to soups and sauces, ensure proper assimilation of the minerals and water-soluble vitamins in vegetables, grains and meat.

The Wulzen Factor: Called the “anti-stiffness” factor, this compound is present in raw animal fat. Researcher Rosalind Wulzen discovered that this substance protects humans and animals from calcification of the joints — degenerative arthritis. It also protects against hardening of the arteries, cataracts and calcification of the pineal gland.63 Calves fed pasteurized milk or skim milk develop joint stiffness and do not thrive. Their symptoms are reversed when raw butterfat is added to the diet. Pasteurization destroys the Wulzen factor—it is present only in raw butter, cream and whole milk.

The Price Factor or Activator X: Discovered by Dr. Price, Activator X is a powerful catalyst which, like vitamins A and D, helps the body absorb and utilize minerals. It is found in organ meats from grazing animals and some sea food. Butter can be an especially rich source of Activator X when it comes from cows eating rapidly growing grass in the spring and fall seasons. It disappears in cows fed cottonseed meal or high protein soy-based feeds.64 Fortunately, Activator X is not destroyed by pasteurization.

Arachidonic Acid: A 20-carbon polyunsaturate containing four double bonds, found in small amounts only in animal fats. Arachidonicacid (AA) plays a role in the function of the brain, is a vital component of the cell membranes and is a precursor to important prostaglandins. Some dietary gurus warn against eating foods rich in AA, claiming that it contributes to the production of “bad” prostaglandins, ones that cause inflammation. But prostaglandins that counteract inflammation are also made from AA.

Short- and Medium-Chain Fatty Acids: Butter contains about 12-15% short- and medium-chain fatty acids. This type of saturated fat does not need to be emulsified by bile salts but is absorbed directly from the small intestine to the liver, where it is converted into quick energy. These fatty acids also have anti-microbial, anti-tumor and immune-system-supporting properties, especially 12-carbon lauric acid, a medium-chain fatty acid not found in other animal fats. Highly protective lauric acid should be called a conditionally essential fatty acid because it is made only by the mammary gland and not in the liver like other saturated fats.65 We must obtain it from one of two dietary sources — small amounts in butterfat or large amounts in coconut oil. Four-carbon butyric acid is all but unique to butter. It has anti-fungal properties as well as anti-tumor effects.66

Omega-6 and Omega-3 Essential Fatty Acids: These occur in butter in small but nearly equal amounts. This excellent balance between linoleic and linolenic acid prevents the kind of problems associated with over-consumption of omega-6 fatty acids.

Conjugated Linoleic Acid: Butter from pasture-fed cows also contains a form of rearranged linoleic acid called CLA, which has strong anti-cancer properties. It also encourages the buildup of muscle and prevents weight gain. CLA disappears when cows are fed dry hay or processed feed.67

Lecithin: Lecithin is a natural component of butter that assists in the proper assimilation and metabolization of cholesterol and other fat constituents.

Cholesterol: Mother’s milk is high in cholesterol because it is essential for growth and development. Cholesterol is also needed to produce a variety of steroids that protect against cancer, heart disease and mental illness.

Glycosphingolipids: This type of fat protects against gastrointestinal infections, especially in the very young and the elderly. For this reason, children who drink skimmed milk have diarrhea at rates three to five times greater than children who drink whole milk.68

Trace Minerals: Many trace minerals are incorporated into the fat globule membrane of butterfat, including manganese, zinc, chromium and iodine. In mountainous areas far from the sea, iodine in butter protects against goiter. Butter is extremely rich in selenium, a trace mineral with antioxidant properties, containing more per gram than herring or wheat germ.

One frequently voiced objection to the consumption of butter and other animal fats is that they tend to accumulate environmental poisons. Fat-soluble poisons such as DDT do accumulate in fats; but water-soluble poisons, such as antibiotics and growth hormones, accumulate in the water fraction of milk and meats. Vegetables and grains also accumulate poisons. The average plant crop receives ten applications of pesticides — from planting to storage — while cows generally graze on pasture that is unsprayed. Aflatoxin, a fungus that grows on grain, is one of the most powerful carcinogens known. It is correct to assume that all of our foods, whether of vegetable or animal origin, may be contaminated. The solution to environmental poisons is not to eliminate animal fats — so essential to growth, reproduction and overall health — but to seek out organic meats and butter from pasture-fed cows, as well as organic vegetables and grains. These are becoming increasingly available in health food stores and supermarkets and through mail order and cooperatives.

Composition of different fats

Before leaving this complex but vital subject of fats, it is worth while examining the composition of vegetable oils and other animal fats in order to determine their usefulness and appropriateness in food preparation:

Duck and Goose Fat are semisolid at room temperature, containing about 35% saturated fat, 52% monounsaturated fat (including small amounts of antimicrobial palmitoleic acid) and about 13% polyunsaturated fat. The proportion of omega-6 to omega-3 fatty acids depends on what the birds have eaten. Duck and goose fat are quite stable and are highly prized in Europe for frying potatoes.

Chicken Fat is about 31% saturated, 49% monounsaturated (including moderate amounts of antimicrobial palmitoleic acid) and 20% polyunsaturated, most of which is omega-6 linoleic acid, although the amount of omega-3 can be raised by feeding chickens flax or fish meal, or allowing them to range free and eat insects. Although widely used for frying in kosher kitchens, it is inferior to duck and goose fat, which were traditionally preferred to chicken fat in Jewish cooking.

Lard or pork fat is about 40% saturated, 48% monounsaturated (including small amounts of antimicrobial palmitoleic acid) and 12% polyunsaturated. Like the fat of birds, the amount of omega-6 and omega-3 fatty acids will vary in lard according to what has been fed to the pigs. In the tropics, lard may also be a source of lauric acid if the pigs have eaten coconuts. Like duck and goose fat, lard is stable and a preferred fat for frying. It was widely used in America at the turn of the century. It is a good source of vitamin D, especially in third-world countries where other animal foods are likely to be expensive. Some researchers believe that pork products should be avoided because they may contribute to cancer. Others suggest that only pork meat presents a problem and that pig fat in the form of lard is safe and healthy.

Beef and Mutton Tallows are 50-55% saturated, about 40% monounsaturated and contain small amounts of the polyunsaturates, usually less than 3%. Suet, which is the fat from the cavity of the animal, is 70-80% saturated. Suet and tallow are very stable fats and can be used for frying. Traditional cultures valued these fats for their health benefits. They are a good source of antimicrobial palmitoleic acid.

Olive Oil contains 75% oleic acid, the stable monounsaturated fat, along with 13% saturated fat, 10% omega-6 linoleic acid and 2% omega-3 linolenic acid. The high percentage of oleic acid makes olive oil ideal for salads and for cooking at moderate temperatures. Extra virgin olive oil is also rich in antioxidants. It should be cloudy, indicating that it has not been filtered, and have a golden yellow color, indicating that it is made from fully ripened olives. Olive oil has withstood the test of time; it is the safest vegetable oil you can use, but don’t overdo. The longer chain fatty acids found in olive oil are more likely to contribute to the buildup of body fat than the short- and medium-chain fatty acids found in butter, coconut oil or palm kernel oil.

Peanut Oil contains 48% oleic acid, 18% saturated fat and 34% omega-6 linoleic acid. Like olive oil, peanut oil is relatively stable and, therefore, appropriate for stir-frys on occasion. But the high percentage of omega-6 presents a potential danger, so use of peanut oil should be strictly limited.

Sesame Oil contains 42% oleic acid, 15% saturated fat, and 43% omega-6 linoleic acid. Sesame oil is similar in composition to peanut oil. It can be used for frying because it contains unique antioxidants that are not destroyed by heat. However, the high percentage of omega-6 militates against exclusive use.

Safflower, Corn, Sunflower, Soybean and Cottonseed Oils all contain over 50% omega-6 and, except for soybean oil, only minimal amounts of omega-3. Safflower oil contains almost 80% omega-6. Researchers are just beginning to discover the dangers of excess omega-6 oils in the diet, whether rancid or not. Use of these oils should be strictly limited. They should never be consumed after they have been heated, as in cooking, frying or baking. High oleic safflower and sunflower oils, produced from hybrid plants, have a composition similar to olive oil, namely, high amounts of oleic acid and only small amounts of polyunsaturated fatty acids and, thus, are more stable than traditional varieties. However, it is difficult to find truly cold-pressed versions of these oils.

Canola Oil contains 5% saturated fat, 57% oleic acid, 23% omega-6 and 10%-15% omega-3. The newest oil on the market, canola oil was developed from the rape seed, a member of the mustard family. Rape seed is unsuited to human consumption because it contains a very-long-chain fatty acid called erucic acid, which under some circumstances is associated with fibrotic heart lesions. Canola oil was bred to contain little if any erucic acid and has drawn the attention of nutritionists because of its high oleic acid content. But there are some indications that canola oil presents dangers of its own. It has a high sulphur content and goes rancid easily. Baked goods made with canola oil develop mold very quickly. During the deodorizing process, the omega-3 fatty acids of processed canola oil are transformed into trans fatty acids, similar to those in margarine and possibly more dangerous.69 A recent study indicates that “heart healthy” canola oil actually creates a deficiency of vitamin E, a vitamin required for a healthy cardiovascular system.70 Other studies indicate that even low-erucic-acid canola oil causes heart lesions, particularly when the diet is low in saturated fat.71

Flax Seed Oil contains 9% saturated fatty acids, 18% oleic acid, 16% omega-6 and57% omega-3. With its extremely high omega-3 content, flax seed oil provides a remedy for the omega-6/omega-3 imbalance so prevalent in America today. Not surprisingly, Scandinavian folk lore values flax seed oil as a health food. New extraction and bottling methods have minimized rancidity problems. It should always be kept refrigerated, never heated, and consumed in small amounts in salad dressings and spreads.

Tropical Oils are more saturated than other vegetable oils. Palm oil is about 50% saturated, with 41% oleic acid and about 9% linoleic acid. Coconut oil is 92% saturated with over two-thirds of the saturated fat in the form of medium-chain fatty acids (often called medium-chain triglycerides). Of particular interest is lauric acid, found in large quantities in both coconut oil and in mother’s milk. This fatty acid has strong anti-fungal and anti-microbial properties. Coconut oil protects tropical populations from bacteria and fungus so prevalent in their food supply; as third-world nations in tropical areas have switched to polyunsaturated vegetable oils, the incidence of intestinal disorders and immune deficiency diseases has increased dramatically. Because coconut oil contains lauric acid, it is often used in baby formulas. Palm kernel oil, used primarily in candy coatings, also contains high levels of lauric acid. These oils are extremely stable and can be kept at room temperature for many months without becoming rancid. Highly saturated tropical oils do not contribute to heart disease but have nourished healthy populations for millennia.72 It is a shame we do not use these oils for cooking and baking — the bad rap they have received is the result of intense lobbying by the domestic vegetable oil industry.73 Red palm oil has a strong taste that most will find disagreeable — although it is used extensively throughout Africa — but clarified palm oil, which is tasteless and white in color, was formerly used as shortening and in the production of commercial French fries, while coconut oil was used in cookies, crackers and pastries. The saturated fat scare has forced manufacturers to abandon these safe and healthy oils in favor of hydrogenated soybean, corn, canola and cottonseed oils.

In summary, our choice of fats and oils is one of extreme importance. Most people, especially infants and growing children, benefit from more fat in the diet rather than less. But the fats we eat must be chosen with care. Avoid all processed foods containing newfangled hydrogenated fats and polyunsaturated oils. Instead, use traditional vegetable oils like extra virgin olive oil and small amounts of unrefined flax seed oil. Acquaint yourself with the merits of coconut oil for baking and with animal fats for occasional frying. Eat egg yolks and other animal fats with the proteins to which they are attached. And, finally, use as much good quality butter as you like, with the happy assurance that it is a wholesome — indeed, an essential—food for you and your whole family.

Organic butter, extra virgin olive oil, and expeller-expressed flax oil in opaque containers are available in health food stores and gourmet markets.

Mary G. Enig, Ph.D.is an expert of international renown in the field of lipid biochemistry. She has headed a number of studies on the content and effects of trans fatty acids in America and Israel, and has successfully challenged government assertions that dietary animal fat causes cancer and heart disease. Recent scientific and media attention on the possible adverse health effects of trans fatty acids has brought increased attention to her work. She is a licensed nutritionist, certified by the Certification Board for Nutrition Specialists, a qualified expert witness, nutrition consultant to individuals, industry and state and federal governments, contributing editor to a number of scientific publications, Fellow of the American College of Nutrition and President of the Maryland Nutritionists Association. She is the author of over 60 technical papers and presentations, as well as a popular lecturer. Dr. Enig is currently working on the exploratory development of an adjunct therapy for AIDS using complete medium chain saturated fatty acids from whole foods. She is the mother of three healthy children brought up on whole foods including butter, cream, eggs and meat.

Sally Fallon is the author of Nourishing Traditions: The Cookbook that Challenges Politically Correct Nutrition and the Diet Dictocrats (with Mary G. Enig, PhD), as well as of numerous articles on the subject of diet and health. She is President of the Weston A. Price Foundation and founder of A Campaign for Real Milk. She is the mother of four healthy children raised on whole foods including butter, cream, eggs and meat.

www.newtrendspublishing.com
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  66. Prasad, K N, Life Science, 1980, 27:1351-8; Gershon, Herman, and Larry Shanks, Symposium on the Pharmacological Effect of Lipids, Jon J Kabara, ed, American Oil Chemists Society, Champaign, IL, 1978, 51-62
  67. Belury, M A,Nutr Rev, April 1995, 53:(4)83-89; Kelly, M L, et al, J Dairy Sci, Jun 1998, 81(6):1630-6
  68. Koopman, J S, et al, AJPH, 1984, 74:12:1371-1373
  69. Personal communication, Mary G Enig, PhD
  70. Sauer, F D, et al, Nutr Res, 1997, 17:2:259-269
  71. Kramer, J K G, et al, Lipids, 1982, 17:372-382; Trenholm, H L, et al, Can Inst Food Sci Technol J, 1979, 12:189-193
  72. Prior, I, et al, Am J of Clin Nutr, 1981, 34:1552
  73. Personal communication, Mary G Enig, PhD. This lobbying against tropical oils is largely channeled through the Institute for Shortening and Edible Oils.

 

Do These Genes Make My Butt Look Big?

by drstephen


15 Pounds Healthier in 15 Weeks, Healthy Weight Loss

The belief that our genes determine our experience is arguably the most dangerous trend in modern thinking in regards to health.

It is easy to understand why this way of thinking is attractive and believable. Firstly, if our genes dictate the way that our body will look, feel, and function, we are immediately relieved of the enormous responsibility of lifestyle choice.

Simple question: in the before and after photos above, did Kendra’s genetic code change?

The answer is a resounding “no.”  Kendra’s genes did not change, but the way that her body looks, feels, and functions did – dramatically.

So ultimately, what changed? Her gene expression changed.

Your body, your thoughts, your health – your life – is dramatically altered by gene expression. Your genes determine your potential. Your lifestyle predicts your outcomes. The choices that you make every day regarding how you eat, how you move, and how you think will determine how your genes are expressed.

Everyone is handed a guitar – what they choose to play is up to them.

Go make beautiful music,

Dr. Stephen Franson

8 Easy Ways to Incorporate Those Vital Veggies

by admin

When was the last time you ate a vegetable? No, french fries don’t count.

You want your daily diet jam-packed with nutrient-rich fruits and vegetables. Like little goodie grenades for your cells, vegetables are vital. Here are some easy ways to incorporate vegetables, every which way, every day. More