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About Nutrient Basics |
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The Importance Of Multivitamins And Vitamins For Women |
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Whether you’re trying to have a baby, already pregnant, going through menopause or worried about osteoporosis, it’s worthwhile for you as a woman to consider the importance taking a multivitamin to create and maintain optimal health. But why would you want to take a supplement if you can get all your nutrients from your diet? Nutritionists say it is possible—and preferred—to get all your nutrients from the food you consume. And in a perfect world, this would be true for everybody. But it’s not a perfect world. Today’s world finds people in fast-paced, hectic and stressed lifestyles. It has become harder for people to eat healthy, nutritionally balanced meals, and even more so to get all... |
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Vitamin B12 Deficiency |
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In comparison to other water-soluble vitamins, vitamin B12 is not excreted in urine, but is stored in the liver, kidney and other body tissues. Hence, it might be five to six years before a person actually develops a deficiency syndrome for vitamin B12. The general notion is that body stores do no exhaust before several years. The common symptoms of vitamin B12 deficiencies are excessive tiredness, breathlessness, listlessness, pallor and poor resistance to infection. Deficiency also can lead to neurological changes such as numbness and tingling in the hands and feet. Other symptoms may include a reduced sensitivity to pain or pressure, blurred vision, abnormal gait, sore tongue,... |
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Vitamin E Side Effects |
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The medical dictionary defines a side effect as a peripheral or secondary effect, especially an undesirable side effect of a drug or therapy. Vitamin E, taken from food sources alone, doesn’t have any documented evidence of any side effects. But vitamin E as a supplement has potential side effects when it interacts with other medications or any other conditions. Some of the common side effects that may occur due to vitamin E intake are allergic experiences like breathing difficulty, closing of the throat, and swelling of the lips, tongue or face. Some of the less serious side effects are fatigue, weakness, headache, nausea, blurred vision and diarrhea. Usually these side effects stop... |
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Introduction to Vitamins
Author:
Andrea Putting N.D
This article is offered for free use in your ezine, or on your web site, so long as the author resource box at the end is included, with hyperlinks. Notification of publication would be appreciated.
Introduction to Vitamins
Vita – for live;
Amines – nutrient containing substances
Vitamins are organic food substances found only in living organisms. Our source of natural vitamins comes from the animals and plants we eat that produce them. There is only a few of the B vitamins that can be manufactured within the body, with the assistance of bacteria and biochemical conversion. Vitamins don’t provide us with any energy and are not building blocks of our body, so therefore we cannot live on them alone, and we cannot live without them. Eating food provides us not only with the vitamins we need and energy to function but also to help form the tissues of our bodies.
One of the main uses of vitamins is to function as co-enzymes, assisting metabolic processes to take place. Vitamins don’t function on their own as independent substances. They function in synergy with each other and with other minerals and enzymes. This is why it is so important to have a balanced supply.
Vitamins have many varied roles within our bodies. They are essential for growth and vitality, digestion and elimination and helping us to maintain our health and resist diseases of all types. When our diet is insufficient in certain vitamins, it can lead to disorder, which can range from mild to very serious. This depends, of course on how deficient the diet is and to which vitamin, or combinations are lacking. It was the observations of diseases and ill-health in general that lead to the discovery of vitamins.
There are two main categories the vitamins fall into; Water-soluble and Fat-soluble.
The water-soluble vitamins include many of the B Vitamins and Vitamin C. These vitamins are essential in the diet everyday, as they are not stored within the body. Excess of these is excreted fairly quickly. The best supply of these vitamins will come from raw foods, as they are easily destroyed by cooking. These are found mostly in vegetables.
The Fat-soluble vitamins are A, D, E and K. They can be sourced from both animal and plant sources. These vitamins can be stored by the body, so generally speaking it will be longer before we notice a sufficiency. On the other side, because they can be stored within the body, there is a risk of toxicity if an over-consumption occurs.
The best sources of vitamins, is and always will be, within the food source. Once it is isolated from the food, its synergy is gone. It is no-longer in its natural balance. Without all the other nutrients it is naturally found with, its efficiency will be greatly diminished. One thing does not work without another. As you will find as you further study nutrients, each vitamin, each nutrient, needs a series of others to work at optimum.
On the other hand, our foods now lack a lot of the nutrients that they once contained. This occurs because of the depletion of soils from more “efficient” and modern farming techniques and over-processing of our food. Even though we may believe that the diet we have chosen is generally accepted as healthy, it may in fact, fall short of supplying us with the full component of nutrients we need to function optimally. To overcome this, the best choice in foods will always be as natural as possible. Choose organic, where possible. If you have the time and the space, grow a few veggies. It will also help to connect you with the earth.
There are many other factors in your life which will affect the amount of vitamins you require. Stress is a large factor in our lives these days, and whether it is mental, emotional or physical, it will largely impact your vitamin requirements. Other factors which will impact your vitamin requirement include smoking, alcohol, medications and environmental pollutants, just to name a few.
About the Author Andrea Putting N.D., Naturopath, Writer and creator/owner of several health sites including, http://www.naturopathsresourcefile.info, Explore the world of Natural Medicine, take your health into your own hands. Know how to be healthy and stay healthy. Covered in detail are nutrients, herbs, flower essences, homoeopathy and aromatherapy. Visit Andrea’s other sites. http://www.puttingitright.com.au, http://www.naturalhealth4cats.info
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Nutrient Basics |
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Vitamin C Is Useless In Fighting The Common Cold And Could Be Dangerous For Smokers |
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Those who start eating lemons at first symptoms of the common cold should slow down. According to a recent study, Vitamin C does nothing to prevent the common cold. Australian and Finnish researchers after analysis of 55 studies say that the only effect that Vitamin C can have is to shorten the duration of a cold. Some 30 studies noted that 8% of adults and 13% of children who continued to take Vitamin C while they had a cold cut short its duration. Nobel Prize-winning chemist Linus Pauling in his 1970s book, "Vitamin C and the Common Cold," sparked interest in the supplement that has grown to a more than $600 million annual business in Britain, the Times of London reported. However, the study has shown that people who took up to 2 grams of Vitamin C daily caught colds at the same rate as people who took a placebo. The study was conducted by researchers Robert Douglas of Australian National University, Canberra, and Harri Hemila of the University of Helsinki. In order to assess whether supplemental vitamin C can reduce the risk of picking up a cold, the authors focused on 23 studies done in the general population, using doses of up to 2g daily. The result of the study "throws doubt on the utility of this wide practice," the researchers said in the journal Public Library of Science Medicine. Nevertheless, one study found that very large doses of Vitamin C - 8 grams - taken on the first day of a cold appeared could shorten the disease itself. The authors say that the clinical significance of this minor reduction "is questionable, although the consistency of these findings points to a genuine biological effect." But the authors did find evidence that the vitamin could help prevent colds in people exposed to extreme physical exertion or cold weather. They found six... |
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