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EFAs
and ADD/ADHD
by Udo Erasmus, Ph.D.Table of Contents
Essential Fatty Acids (EFAs)EFAs are the fats that heal. These are substances that every cell must have, cannot make, and must therefore get from foods. No-fat diets eventually kill. Low-fat diets can make us sick. We cannot live without EFAs.Our fear of the fats that kill has made us fat-phobic, and is depriving millions of EFAs. Two EFAs exist. One, the omega 3 (w3) EFA, is alpha-linolenic acid (LNA). The other, the omega 6 (w6) EFA, is linoleic acid (LA). If we get enough of both, and the ratio between them is right, the body makes several derivatives with important functions from each. From some of these derivatives, the body makes hormone-like substances that regulate biochemical activities in all cells and tissues on a moment-to-moment basis. (see page 20 of FATS THAT HEAL FATS THAT KILL for a comprehensive diagram of EFAs, their derivatives, and hormones made from them). ProcessingProcessing determines whether fats (and especially EFAs) are beneficial or detrimental to health. EFAs are chemically active, and are sensitive to destruction by light, oxygen, and high (frying) heat. These can turn the healing EFAs into killing toxic fats. To retain their healing properties, EFAs must be treated with care. The w3 EFA is 5 times more rapidly destroyed than the w6 EFA.A quick stability comparison. Sugar, starch, amino acids, proteins, minerals, vitamins, and fiber can be dried, powdered, and stored for years with little deterioration. Oils rich in EFAs, on the other hand, begin to spoil by light-enhanced oxidation (rancidity) within hours of exposure, and their rancidity can be smelled and tasted within a week or two of exposure at room temperature. EFAs are a manufacturer's nightmare. The easiest way to create products with long shelf life is to remove EFAs. It is a main force that drives the low-fat food craze. The other main force that drives fat phobia and low-fat diets is 'experts' who know about the fats that kill, but are not clear about the fats that heal. They have not understood that most health problems that we blame on fats are actually due to destructive processing methods. Remember: Damage due to processing. Our w3 intake has decreased to 1/6th its level in 1850. Our intake of the less sensitive w6 EFA has doubled in the last 100 years, mainly due to increased use of corn and safflower, oils very rich in w6, but containing no w3. Sources of EFAsFlax is the richest food source of the w3 EFA. High fat, cold water fish (albacore tuna, mackerel, trout, salmon, sardines) are good sources of w3 derivatives. We prefer fish (raw as sushi; or poached rather than fried) over encapsulated fish oils because of processing damage, rancidity (fish oils are 5 times more sensitive to destruction than LNA), and oil-soluble toxins in fish (liver) oils.Sunflower and sesame seeds are good sources of w6 EFA. Almonds, peanuts, and olives also contain w6 EFAs but no W3s. Soybeans and walnuts contain lots of w6, and a small amount of w3. Most other seeds and nuts, such as pecans, macadamia nuts, and cashews, are poor sources of EFAs. One also gets w3 and w6 EFAs in fresh oils pressed from organically grown seeds, using special machinery for making oils with health in mind that was developed in 1987. Such oils are found in amber glass bottles, in the fridge, in natural food stores. A blend developed by the writer for use in his work, contains 9 ingredients: flax, sunflower, sesame, rice germ, oat germ, unrefined evening primrose, medium chain triglycerides, lecithin, and vitamin E. It is protected from light by a box surrounding the amber glass bottle. Fresh EFA-rich oils have a 6-month shelf life under refrigeration, should be used within 4 to 8 weeks of opening, and must be frozen solid to attain a 3 to 5 year shelf life (oils shrink when they freeze, so the glass bottles will not break). Warning: Frying can make EFA-rich oils quite toxic. W3:W6 RatioW3 and w6 EFAs compete for space on the enzymes that convert them into derivatives. If we get too much w6, we become deficient in w3; and vice versa.A wide range of ratios keeps healthy people healthy. Inuit (Eskimos) had 2.5 times more w3 than w6 in their traditional diet. Italians had 4 times more w6 than w3. Neither suffered from fat-related conditions. Present-day diets a ratio about 20 times richer in w6. In our work, we use a ratio twice as rich in w3 as w6. We arrived at this ratio by experimentation. We found that a ratio of 3.5 times more w3 (flax oil), makes people w6-deficient. The Inuit ratio, 2.5 times more w3, does not. Our 2:1 ratio gives superior therapeutic results, because many people are EFA-deficient because of low-fat diets, and almost everyone is w3-deficient because of absence of w3s from most commonly eaten foods. SupplementsEFAs and their derivatives can be obtained in 3 main ways:
AmountsBecause we could not live if glands and organs were deprived of EFAs, but dry skin is survivable, Nature's wisdom dictates that skin gets EFAs last. We use this fact as an indicator of optimum EFA intake.Dry skin, or the need for moisturizers, creams, and lotions are indicators of less than optimum EFA intake. Optimum amount and ratio of EFAs leads to soft, velvety skin. Then we know that the rest of the body has the EFAs it needs. Optimizing EFA intake makes cosmetics unnecessary. I don't use any. At 56, people tell me that my skin is remarkably youthful looking. Most adults need 2 to 5 tablespoons each day to reach optimum. Body builders use up to 7 or 8 tbsp/day. People with degenerative conditions go up to 10 tbsp/day. They lose weight, reduce joint pain, and experience improved energy levels using this much. I use 3 tbsp in summer, about 4 in winter. When the weather gets colder in fall, many people notice their skin gets dry. That's nature telling you: You need more oil. Children should get EFA-rich oils proportional to weight. For example, if the parent needs 3 tbsp/day for soft, velvety skin and the child weighs one tenth of the parent's weight, the child should get one tenth of 3 tbsp/day. How to Use EFA-rich OilsEFA-rich oils made with health in mind are compatible with all foods: vegetables, proteins, starches, and fruit.Use them in salad dressings; on steamed vegetables; in soups; in mashed potatoes or on corn instead of butter; mix in yogurt or protein shakes (athletes get their EFAs this way); mix 50:50 with butter or extra virgin olive oil to enhance the EFA profile of these two good but EFA-poor oils; on pasta; in cereals, in veggie juices; and layered on fruit juices (we call this an oil shooter: EFAs enhance the juice flavor, the juice gets more body, and the oil flavor disappears). EFA Health Functions
EFAs and ADD/ADHDThree related areas of EFA functions are particularly important with respect to ADD/ADHD. These are: brain, women's health, and pregnancy. Most children with ADD/ADHD do not require Ritalin. In a fat-phobic world filled with junk foods, most kids do not get the EFAs they need for optimum brain function. Clearly, children should be given the essential nutrients required for brain function before drugs are even contemplated. Of these nutrients, w3 EFAs are the most likely to be lacking. Deficiency of either w3 or w6 EFAs is known to lead to changes in behavior. This has been known for years.In addition to EFAs, the brain also
requires several vitamins and minerals, as well as proteins. If the brain
ain't made right, behavior cannot be expected to be normal.
ResourcesEFA Supplements:
Erasmus, Udo. Fats That Heal Fats That Kill. Web Page: http://www.udoerasmus.com/
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