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About Nutrients |
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Can a Tumor Get More Nutrients? |
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All tissues need to be continually bathed in nutrients. They get these nutrients from the continuous flow of blood through blood vessels. This is why blood vessels run throughout our entire bodies. An aggressive tumor can take advantage of this fact. Tumors can actually induce new blood vessels to form within them so that they can receive nutrients. This process is called angiogenesis. Make no mistake, it's eerie. The tumor cells actually stimulate the cells lining nearby blood vessels to grow toward them. They achieve this by sending out a signal. This signal stimulates the cells within the nearest blood vessels to divide 20 to 2000 times faster than usual. Due to their ... |
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A Look At Some Of The Top Vitamins |
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Vitamins (combination of two words: Vital Amines) are the complex organic substance essential in small quantities to the metabolism (nutrition) in most animals. These are found in minute quantities in food, in some cases are produced by the body, and are also produced synthetically. The human body needs them to work properly, so that we can grow and develop just like we should. Their deficiency results in many serious disorders. Vitamins are divided into two major groups: the 'fat-soluble vitamins' designated as vitamin A, vitamin D, vitamin E, and vitamin K, and the 'water-soluble vitamins' which include vitamin C and the group of molecules referred to as the vitamin B... |
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Vitamin B12 and Folacin |
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Vitamin B12 and folacin (folid acid) – two important B-vitamins
During the last years the vital importance of vitamin B12 and folacin for our health has become more obvious. Perhaps you have heard that folacin is important during pregnancy. Deficiency can cause severe damages to the fetus. In the USA and other countries one has added synthetic folacin to prevent damages to the fetus. Also B12 is of importance as both vitamins are interacting to have an effect. Both vitamins have great importance even in other cases. The risk of developing dementia are for example bigger if you suffer from a deficiency of one of these vitamins. Vitamin B12 and folacin are important for every cell of... |
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"New Study, Proof That Vitamin E Kills"?
Author:
DocStuey
Making Sense of the New Study...
It’s only when many trials were combined into one big meta-analysis("supertrial") that it became evident.
There is ample proof that Alpha-Tocopherol can become deadly, NOT Vitamin E!
Alpha Tocopherol is Not "Vitamin E"
The focal point in understanding an apparent change of heart, a growing rift within the Health Community, Nutrition and Supplement Industry, and the Risk/Benefit ratio of taking Vitamin E Supplements, is one of deceit perpetuated on the population at large. To understand this, you’ll need to realize that supplements commonly labeled "vitamin E", including those used in nineteen clinical trials which were the basis of a meta-analysis, underlying the newly realized increase in death rate due to high dose supplementation, are mislabeled and misleading. They do not contain "vitamin E", the simple fact being, there’s no such thing. Alpha-tocopherol is no more "vitamin E" than folic acid, riboflavin or pyridoxine on their own can be called "vitamin B". As it is with "vitamin B", "vitamin E" is a complex of several member molecules, each having an important role and proper ratio. The Vitamin E Complex is a family of eight molecules, four tocopherols and four tocotrienols. These eight E-complex family members work synergistically, within the body to support healthy function of the organs, tissues, and provide protection from free radical damage; as well, they support the assimilation and utilization of other nutrients. Even "vitamin E" sold as complete "with mixed tocopherols", still delivers only half of the E-complex, leaving you missing all four highly beneficial tocotrienols. On top of this, the ratios of the different tocopherols contained in most "mixed tocopherols" supplements are at best, dangerously unbalanced. These products typically contain an average five times as much alpha-tocopherol as the other three tocopherols combined. These such formulations pretty much guarantees that you won’t gain any health benefits from these other vitamin E molecules.
It has now become fact based knowledge, that excessive supplementation of alpha-tocopherol depletes your body of other E-complex vitamins, cheating you of their benefits. In fact, when alpha-tocopherol is taken at doses typical of most "vitamin E" supplements, counterbalancing it with the proper ratio, or even an equal amount of the other E vitamin E complex, isn’t enough to prevent this supplement induced deficiency. The excessive alpha-tocopherol still drives out gamma, leaving your levels around 30% below that of a the average, non-supplemented diet. Not only does this lower the level of other E-complex molecules in your body, too much alpha-tocopherol can directly counteract some of the unique effects of the other E vitamin molecules if they exist at all in your diet or supplements. So how much is too much? The “high dose” referred to in the trials was (> 400 IU) and the results were clear: people taking 400 IU or more of alpha-tocopherol per day, actually increase their risk of death.
Clearly, the only way to supplement with any "Vitamin E" is with a properly balanced complete E-Complex pharmaceutical grade supplement... OR NONE AT ALL! You can get a fair amount of naturally balanced complete Vitamin E Complex from a healthy nutrition plan, once you learn how. You don’t need to eat eight pounds of veggies including one of every color, two pounds of mixed nuts and grains, three of fruit, etc… each and every day as seen on Infomercials, or ads for supplements, to remain healthy and out of harms way… let’s be realistic!
With today’s helter skelter North American Lifestyles, it is prudent to take well balanced vitamin and mineral supplements. Before doing so, it is imperative that you develop an understanding of what to look for. When it comes to Vitamin E, better safe than sorry! We have found, based on what we know about the content of the E-Complex molecules found naturally occurring in a balanced healthy diet, there should be at a minimum, two to three times as much gamma-tocopherol as there is alpha-tocopherol, measured in mg. (milligrams) not IU (International Units, the common unit of measurement for certain vitamins). To convert IU’s of alpha-tocopherol to mg., simply multiply the IU measurement by a factor of (0.66), alpha-tocopherol is the only member of the E-Complex family vitamins measured in IU’s. As far as the tocotrienols, you’ll want at least one tenth as much in mg.’s, as the combined total of tocopherols.
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Article Keywords:
Nutrients |
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A Quick Note
From The Publisher...
If you like the article above, you may be
interested in the following article which is also related to Nutrients...
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How Non-essential Nutrients Reduce Cancer Risk |
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Numerous studies show that those who eat the most fruits and vegetables have the lowest risk of cancer and heart disease. Yet, when isolated vitamins are consumed, the results are mixed. Why? According to Dr. Rui Lui of Cornell University, "The key question is whether a purified vitamin has the same benefit as does the whole food." Dr. Lui concluded, "Our group found that, for example, that the Vitamin C in apples with skin accounts for only 0.4% of the total antioxidant activity, suggesting that most of the antioxidant activity of fruits and vegetables may come from phenolics and flavonoids in apples. We propose that the additive and synergistic effects of phytochemicals in fruits and vegetables are responsible for their potent antioxidant and anti-cancer activities." In other words, the powerful benefit of fruits and vegetables come from the antioxidant activity of the "non-essential" nutrients, in tandem with vitamins. The main categories of these supernutrients are: Ellagic Acid: Twenty years ago, this antioxidant was unknown to the scientific community. Today, it is one of the most studied of the newly discovered supernutrients found in food. A large number of studies have documented the ability of ellagic acid to protect against lung, colon, breast, intestinal, and exophageal cancer. It may not only block the carcinogenic effects of chemicals, but, it can even halt the progession of cancer and prevent genetic mutations. It may be the key to explain why certain fruits and vegetables have better health benefits than purified vitamins. Wolfberries contain the highest amount of ellagic acid of any known food. Other good sources are raspberries and pomegranates. Resveratrol is a powerful anti-cancer antioxidant and cardioprotective compound found in... |
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