Archive for February, 2011
How To Go Vitamin-hunting And Find The Best Multi-vitamin For
How To Go Vitamin-hunting And Find The Best Multi-vitamin For You
So you think you need a multi-vitamin? Here is a short guide to help you find the best multi-vitamin product to use.Do you have a special multi-vitamin requirement?Everyone needs the same group of vitamins. We only differ on the dosage because of certain differences such as our habits, lifestyles and health condition. A person who doesn’t get enough sunlight, for example, will need extra Vitamin D compared to someone who gets regular sunshine. Age and certain conditions are also a consideration for the type and dose of multi-vitamins you need to use. Children’s multi-vitamin requirements, for example, differ from the needs of adult men and adult women. Pregnant women also have special multi-vitamin needs. And as you progress in life, the recommended daily allowance for certain vitamins may also increase or decrease.How do I find the best multi-vitamin?When you have so many choices (and we mean many), it can get downright confusing when it comes to deciding which multi-vitamin to buy. One keyword search in the internet and you’ll get millions of hits, each one a promise that it is the best multi-vitamin brand around. So how do you search for the best multi-vitamin for you?Put your trust on reputation. There are many companies that claim too many things about their products which are often bogus. But then, there are also upstarts that operate an honest-to-goodness business. Check consumer reports or go the Better Business Bureau website and search for complaints lodged against these companies and their products.Read the label. Don’t buy a multi-vitamin product with no labels to indicate the percentage of recommended daily allowances and a list of active ingredients. The label should tell you what each pill consists of and how much of the ingredient was used. If the list of ingredients is not included, you risk taking a multi-vitamin with components that cause side effects.If there is an ingredient you don’t recognize, ask your pharmacist or do some research. Many multi-vitamin products don’t just contain vitamins; they also contain herbal ingredients, some of which have unproven effects.Look for the expiry date. The manufacturing date is also indicated on the label and can indicate that the product is good for 6 months to about 2 years. The multi-vitamin product should also come with a return policy.How do you take your multi-vitamin?Multi-vitamin products are commonly manufactured in tablet form. When they enter your body, they disintegrate, get absorbed and later enter the bloodstream. There are also gel capsules that release the multi-vitamins once the protective covering is dissolved. These forms are ideal for people who prefer the convenience and ease of use and storage.Multi-vitamins can also come in powder and liquid forms and are often mixed with food and drinks. If you dislike swallowing pills or tablets, you might want to use these instead.What are the vitamins that should go into a multi-vitamin pill?Multi-vitamins are not necessarily complete. Some may even contain just three or five of the most important vitamins and may already be marketed as multi-vitamins. However, don’t rule these out yet. If you only need certain combinations of vitamins, these can come in handy.If you prefer multi-vitamin products that you can take regularly, go for those that contain all or most of the following vitamins:- Antioxidants and fat-soluble vitamins such as A, C, D, E and K. – Water-soluble vitamins such as the B group: B1, B2, B3 or niacin, B6, B12, folic acid, biotin and pantothenic acid.What is the advantage of taking multi-vitamin products?The first is that a multi-vitamin product is already complete. You don’t need to take 5 or 10 pills in order to complete your daily dose. Second, there is no fear of overdosing on fat-soluble vitamins because they come in the appropriate amounts. And third, multi-vitamin products are convenient. They are easy to find, purchase, use and store.
How to Get More Vitamin D in Your Diet
Before we proceed towards discussing how to get more Vitamin D in your diet, let’s first understand in brief, certain aspects about this vital nutrient and find out why our bodies need to maintain certain levels of it in order to perform various biological functions properly. Known as the sunshine Vitamin (for obvious reasons), Vitamin D is a fat soluble Vitamin and is synthesized by the liver and the kidneys to convert it into a prohormone (calcidiol) and a hormone (calcitriol), respectively. What does Vitamin D do? Well, in its hormonal form, which is also the most active form of Vitamin D, the benefits of Vitamin D manifest as its active role in boosting up the immune system to better equip it against malefic micro organisms so that it disables attempts of harmful biological invasions.
A deficiency of Vitamin D in the body leads to many diseases and undesirable biological conditions such as rickets, weak and brittle bones (refer to the Buzzle resource on eating to strengthen your bone health), osteoporosis due to poor calcium absorption (Vitamin D enhances the body’s ability to absorb calcium from dietary sources), weakened immune system, cancerous growths, cardiovascular diseases, delirium, depression, obesity and many other Vitamin D deficiency symptoms. Now, coming back to addressing the issue of how to get more Vitamin D in your diet, let’s take a look at the various means by which we can include optimum amounts of this nutrient in our daily food schedule.
Vitamin D Foods
There are a lot of food items which are a rich source of Vitamin D. Most of these food items are ubiquitously recommended by doctors and physicians all over the world to people who suffer from weaken bones and other skeletal abnormalities. Some of the best Vitamin D foods to eat that you can easily include in your daily diet would include:-
Fortified foods such as milk, flour, cereals and various other fortified dairy products
Fatty, oil rich fish such as salmon, catfish, cod, mackerel, tuna, eel, sardines, etc.
Fish liver oil
Whole egg
Beef liver
Mushroom and yeast that are UV irradiated
Cheese (especially Swiss cheese)
Butter
margarine
Fortified juices and fortified yogurt
Shrimp
As you can see, there are very few natural sources of foods rich in Vitamin D. Among these, UV irradiated mushrooms and yeast are the only natural Vitamin D sources for vegans.
How to Get More Vitamin D Naturally?
The most abundant source of Vitamin D is one of the most ubiquitous natural resources that we have access to sunlight. Yes, all those tales of exposing your skin to the sun for stronger bones that we’ve heard our grandparents tell are true and scientifically proven! Wanna know how it works? Well, to begin with, the sun rays themselves do not carry the Vitamin D molecules and just deposit them on our skin when we go out in the sun. Sun light, or the ultraviolet radiations of the sunlight to be specific, just acts as a catalyst in the function of Vitamin D production which takes place in our skin. What happens is that when the skin is exposed to sunlight, the cholesterol precursor 7-Dehydrocholesterol reacts with the ultraviolet radiation, resulting in the production of Vitamin D3.
To achieve this end, the wavelengths of the UV rays must be no more than 300 nm and no less than 270 nm. This bio-chemical reaction reaches its peak stage when the UV wavelengths are between 295 and 297 nm, making the required wavelength closer to 300 nm. This reaction is common in almost all vertebrates. However, it is best to expose your skin to sunlight in the earlier hours of the day as during that time the UV radiations do not assume harmful intensities. Also, lengthy periods of exposure to directly falling sun rays can lead to sun burns and skin cancer.
Maintaining the right Vitamin D levels in the body is also necessary as an excess of this micro nutrient may lead to many undesirable conditions such as Vitamin D toxicity, hypercalcemia and various other symptoms of Vitamin D overdose. Also, since it is a fat soluble Vitamin, excess amounts of Vitamin D does not get expelled via urine or perspiration, causing unhealthy storage and leading to adverse Vitamin D side effects. Now that you know how to get more Vitamin D in your diet and how to absorb more of this micro nutrient from the environment, go ahead and reap the full benefits of this knowledge by incorporating healthy sleep-wake schedules and inculcating healthy dietary habits. Embrace good health and it’ll take care of you all your life!
How to Best Absorb Vitamin C Supplements
Vitamin C is also known as ascorbic acid and it is a brilliant source of antioxidants that can offer innumerable health advantages when it is consumed with the supplements of Vitamin C. These supplements are very much useful to keep the adrenal gland functioning healthy and also for the tissue repair and gums and for the general growth of the body.
Vitamin C supplements has the capabilities to fight for the body against the damaging effects of the harmful environmental effects like pollution as and other sources that helps the body to manufacture the interferon and anti stress hormones. The body requires these supplements of Vitamin C for the metabolism of phenylalanine, folic acid and tyrosine.
Supplements of Vitamin C can help to control the high blood pressure conditions. Other differences researched related to taking the Vitamin C supplements are its effectiveness to decrease the amount of lipid levels and cholesterol. This way it also helps to take care of the hazardous conditions such as atherosclerosis.
The more benefits available from the Vitamin C supplements include that it protects the body from the various kind of infections; it also protects against cancerous growth and can enhance the immune system. It also helps to increase the capability of the body to absorb the iron. It is very much important in order to from the collagen and it helps to protect blood clotting and bruising. Ascorbic acid can help in order to heal the wounds and also helps in some problems like stomatitis.
Reports shows that there are numerous advantages of taking Vitamin C and Vitamin E supplements together, because of the fact that they work synergistically. They augment and reinforce each other’s anti oxidant properties. In short, these vitamins works together to produce the higher effects in comparison to their separate usage. Vitamin C supplements can help to get rid of oxidants in the form of free radical and this way it saves the body cells and tissues.
If you don’ take the Vitamin C supplements in the enough amount, your body may suffer the disease that occurs because of Vitamin C supplements i.e. ascorbic acid and then there can be signs of deficiencies of such vitamins. It is very much likely to have the infections like poor digestions, colds, bronchial infections and joint pains. Other signs of deficiency of vitamin C are exhaustion without any kind of work, tendency to bruise easily, lack of concentration, delayed wound healing, tendency to bruise easily, lack of energy and dullness.
It is also a known fact that the deficiency of Vitamin C can lead to the disease like scurvy. Such conditions are not seen commonly in the western countries. Scurvy has the features like severe debility, soft spongy bleeding gums, hemorrhages beneath the skin, delayed wound healing and edema.
Beside Vitamin C supplements, ascorbic acid can also be taken from the particular diet. However, it is very much important t know that human body is not able to produce the ascorbic acid and most of the ascorbic acid consumed by a person is excreted with the urine as ascorbic acid is water soluble vitamin. So, it is very important to take the regular intake of Vitamin C supplements to keep the body healthy, fit and fine.
You may be interested in reading Vitamin C Supplement and Natural Vitamin C. Also visit Amla – The Richest Source of Vitamin C
Higher Vitamin E Levels In Smokers Linked With Reduced Pancreatic
Higher Vitamin E Levels In Smokers Linked With Reduced Pancreatic Cancer Risk
The February, 2009 issue of the American Journal of Clinical Nutrition reported the finding of researchers at the National Cancer Institute, the University of Michigan, and the National Public Health Institute in Helsinki, Finland, of an association between higher concentrations of alpha-tocopherol (the most biologically active and plentiful form of vitamin E in most human tissues) and a lower risk of pancreatic cancer in smokers. Smoking, diabetes and obesity are among the known risk factors for this deadly form of cancer.
Rachel Z. Stolzenberg-Solomon and colleagues evaluated data from 29,092 men who participated in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study, a double-blind placebo-controlled trial which sought to determine the effect of alpha-tocopherol and beta-carotene supplementation on the prevention of cancers in smokers between 1985 and 1988. Over up to 19.4 years of follow-up, 318 cases of pancreatic cancer were diagnosed.
For participants whose serum alpha-tocopherol levels at the beginning of the study were among the top 20 percent of participants, the risk of developing pancreatic cancer was 48 percent lower than those whose levels were in the lowest fifth. Among the 27,111 subjects for whom dietary questionnaire responses were available, for those who had the highest polyunsaturated fat intake at over 9.9 grams per day there was an even greater reduction in pancreatic cancer risk observed in participants with the highest vitamin E levels, a finding that could be explained by vitamin E’s ability to counteract polyunsaturated fats’ pro-oxidant effect.
While no protective association was observed between dietary intake of vitamin E and pancreatic cancer risk in this study, the authors note that dietary intake as estimated by questionnaire responses is not precise, and that serum vitamin concentrates may be more biologically meaningful due to their reflection of the combined effects of intake, absorption and utilization as well as depletion caused by oxidative stress. “Our results support the hypothesis that higher concentrations of serum alpha-tocopherol may protect against pancreatic carcinogenesis in smokers,” they conclude. “Further research is needed to evaluate our findings in other populations, particularly relative to exposure factors that influence endogenous oxidative stress.”
Health Benefits of Vitamin E
The health benefits of vitamin E range include skin enhancement, wound healing, immune function, and protection against various diseases. Also called alpha-tocopherol, vitamin E is believed to reduce cholesterol and plaque buildup, reducing the risk of stroke and coronary artery disease (CAD).Vitamin E is an essential nutrient, which means the body needs it but cannot produce it on its own. However, vitamin E deficiency is rare because it is fat-soluble – it is stored in the fat tissues for up to six months before getting depleted. Common food sources include nuts, poultry, wheat products, and various vegetable oils, particularly wheat germ oil. It is also available as a health supplement. Other health benefits of vitamin E include the following:AntioxidantOne of the best health benefits of vitamin E is its antioxidant capacity. Antioxidants help remove free radicals – unstable compounds that damage cell structure, increasing the risk of cancer and weakening the immune system. This also protects against eye diseases, diabetes and pancreatic disorders, and Alzheimer’s Disease.Cholesterol reductionVitamin E prevents cholesterol from being converted to plaque, which thickens the blood vessels and leads to stroke and heart disease. It also thins the blood and improves blood flow even with plaque buildup on the artery walls. Studies show that vitamin E from foods can reduce the risk of stroke in postmenopausal women, although further studies are needed to support this claim.Skin careSkin and lip protection are also well-known health benefits of vitamin E. Vitamin E helps retain moisture in the skin and prevents dryness, itchiness, and chapping. It also protects against UV radiation and speeds up wound healing. It can be applied topically and is a main ingredient in most creams, lotions, and sunscreens.Anti-inflammatory and pain reliefStudies suggest that vitamin E can both relieve and prevent osteoarthritis. Its effects are similar to non-steroidal anti-inflammatory drugs (NSAIDs), which are traditionally used to relieve arthritic pain. It also improves joint mobility, preventing gout and buildup of waste material in the joints.IMPORTANT: Vitamin E is considered a dietary supplement, which means it is not as strictly regulated as conventional drugs. Additives in some products (such as starch, silica, and gluten) can inhibit the health benefits of vitamin E and even be harmful to your health. Buy only products that are GMP-compliant and make sure they do not contain any artificial colors or flavorings.
Getting Vitamin B12 Shots For Chronic Fatigue Syndrome
Many patients suffering from chronic fatigue syndrome have found a certain amount of relief through the administration of vitamin B12 shots. Vitamin B12 is one of the water soluble vitamins that helps to maintain the nervous system, skin, hair, eyes, mouth, and liver; as well as being involved in the formation of S-adenosylmethionine which is involved in mood and immune function.Immunesupport.com had the following study on their webpage on chronic fatigue syndrome: “A study of 12 women who fulfilled the criteria for both fibromyalgia and Chronic Fatigue Syndrome found that, in all the patients, the homocysteine levels were increased in the cerebrospinal fluid (CSF). There was a significant positive correlation between CSF homocysteine and B12 levels and fatigue-ability, as rated on the Comprehensive Psychopathological Rating Scale. The authors concluded that ‘increased homocysteine levels in the central nervous system characterize patients fulfilling the criteria for fibromyalgia and chronic fatigue syndrome.’ They also noted that B12 deficiency caused a deficient remthylation of homocysteine. Therefore a vitamin B12 deficiency can be considered a contributing factor to the higher homocysteine elevations found in these patient groups. (Regland et al, 1997).”DrMyhill.co.uk considers the administration of vitamin b12 shots as an integral part of any treatment for people suffering from chronic fatigue syndrome. “what is interesting is how B12 is beneficial in so many patients with fatigue, regardless of the cause of their CFS, and suggests that there is a common mechanism of chronic fatigue which B12 is effective at alleviating.” They go on to say how Prof. Martin Pall has conducted studies showing that high levels of nitric oxide tend to be responsible for many of the symptoms of chronic fatigue syndrome while vitamin B12 is a powerful nitric oxide scavenger.In addition “studies have demonstrated that people with CFS/FMS are often deficient in many of the B vitamins, which tends to worsen their symptoms of fatigue and mental ‘fogginess’ and ultimately leads to a weakened immune system”In order to help combat chronic fatigue syndrome administration of vitamin B12 shots every two weeks is recommended. Although more research is required in this area it has been shown that vitamin B12 deficiency is linked to high levels of homocysteine which lead to fatigue-ability and that the administration of vitamin B12 shots has been beneficial in treating many patients suffering from chronic fatigue syndrome.
Get strong skin with vitamin A
There are no magic pills to abolish the consequences of aging such as wrinkles on your skin. Today, there are many things which can prove to be extremely useful for your beneficial skin. But with a nourishing way of living and an apt diet, you can progressively develop a nourishing and glowing skin. Thus most primarily, you should take suitable care of the food you eat. You can effortlessly get rid of all the unwanted outcomes that are caused due to aging if the food you take is properly balanced with all the important and obligatory vitamins. However, the Vitamin A is believed to be the top remedy for ageing and it also keeps the skin strong.
Amongst all the essential components, vitamin A id the most important one which acts as an anti aging medication for a better and nourishing skin. Vitamin A is chiefly a fat soluble vitamin. As a result, the vitamin acts as an eye sight augmenter. Many modern researchers have accomplished that the Vitamin A is mainly liable for maintaining your skin in a healthy way. It is also believed that the vitamin A is favorable for the mucous membranes and fine soft hair. Food items with high capacity carotene and vitamin A assist you to advantage a fit skin and thus you should eat them usually. But, the over consumption of the vitamin A is also not very propitious for our health.
Therefore, one may stay alert while consuming Vitamin A and see to it that it is being eaten in the right extent. If you take an over eat of the Vitamin A then it could prove to be toxic for your body. If you eat excess extent of the Vitamin A, then it would not get oozed from your body. Rather, it would be amassed in your fats because it comes into the category of the fat soluble vitamins. In the longer run, this proves to be really perilous to our body. If possible, you must always try to benefit your vitamin constraints from natural food stuffs.
The milk of cow has advantageous amount of Vitamin A. Green veggies like the broccoli and red vegetables such as carrots, pumpkin, tomatoes and red peepers etc, are abounding in Vitamin A. Sufficient capacity of vitamin A is also present in fruits such as mangoes, apricots, etc. All these foods are affluent with the beta carotene, which is converted by your body into Vitamin A.
Thus, for any query for your vitamins and supplements, you can easily advantage it all at Right vita. This site also gives important facts about vitamins, which would prove to be very usable to you while choosing the right vitamin supplement for yourself.
Functions and Importance of Vitamin Supplements
Vitamins are required for normal growth, metabolism and good health. Their task is to metabolize other nutrients to provide energy and start reactions in the body. They are found in fruits, vegetables and other food, but may be missing due to a number of reasons. The USDA (United States Department of Agriculture) recommends a bare minimum requirement of vitamin supplements to prevent deficiencies.
There are two kinds of vitamins classified according to their solubility. The fat soluble vitamins are A, E, D and K, and can be stored in the body. They contain carbon, hydrogen and oxygen. The water soluble vitamins contain nitrogen, and sometimes sulfur, in addition to these three. Water soluble vitamins include vitamin C or ascorbic acid and vitamins of the B group: thiamine or vitamin B1, riboflavin or vitamin B2, niacin or vitamin B3, pantothenic acid or vitamin B5, pyridoxine or vitamin B6, biotin or vitamin B7, folate/folic acid or vitamin B9 and vitamin B12. They cannot be stored in the body.
It is important to be aware of the multiple functions of vitamins and effects of deficiencies to understand the role of vitamin supplements. Vitamins allow nutrients to be digested and absorbed and convert carbohydrates and fats into energy. They help to metabolize nutrients, produce antibodies to strengthen immunity and develop resistance to diseases. Vitamins strengthen cells, bind tissues, form bones, blood cells and genetic material, hormones and chemicals of the nervous system and combine with proteins to produce enzymes. Each group of vitamins performs more specific roles.
Vitamin A is essential for immunity, vision, bones, cells, reproductive health, skin and body linings. Vitamins of the B complex group are required for several body functions. Folate/folic acid is essential at every stage of life, as it is responsible for DNA, RNA and protein production. Vitamin C helps to build and maintain tissues, healthy bones, blood vessels and skin and strengthen immunity. Vitamin D controls the calcium levels in the blood and prevents bone loss, osteoporosis and auto immune diseases. It is essential for proper absorption of calcium and regulation of the rate at which it is excreted. Vitamin E performs protective functions; it stops tissue damage by free radicals and protects intracellular membranes. Moreover, it reduces the risk of jaundice and other liver related diseases and neutralizes the ill effects of the long term use of antibiotics. Vitamin K is responsible for metabolism of the bones and clotting of blood.
Deficiency of vitamins has serious consequences. Lack of vitamin A leads to night blindness, retarded growth of the skeleton and problems of the skin and gastrointestinal tract. Vitamin B1 deficiency causes leg cramps, muscular weakness, irritability and digestive problems. Mouth ulcers, inflammation of the tongue, weakness, low blood counts and dandruff are among the symptoms of lack of vitamin B2. Insufficient vitamin B3 causes pellagra, while a deficiency of vitamin B6 leads to skin problems, mental confusion and lowered immunity. Vitamin B5 is an antioxidant required for growth, reproduction and bodily processes, so a lack of it produces heart problems and depression. Inadequate vitamin B12 causes pernicious anemia, while scurvy and rickets are the main symptoms of a lack of vitamins C and D respectively. Vitamin E deficiency affects the nervous system and leads to weakness, vision related problems and loss of muscle mass. Finally, easy bruising and gastrointestinal bleeding are symptoms of vitamin K deficiency.
In view of the above, it is important to identify the circumstances when there can be a deficiency of one or more essential vitamins. Studies have shown that most adults are deficient in vitamins B6, B12, folic acid, vitamins D and E. The diet may not be balanced, and lacking in the required amounts of these vitamins. Those on a macrobiotic diet or weight loss program often lack a balanced diet. Even multivitamins may fail to supply the recommended daily allowance (RDA) of vitamins D and E, so these have to be taken separately. Moreover, nutrient levels are depleted by physically strenuous activities.
Some people are more vulnerable to dietary deficiencies due to a number of factors. This group includes people living alone, pre and post menopausal women and the elderly. The latter usually consume less milk and may also have limited exposure to the sun, both of which are sources of vitamin D. Vegetarians and particularly vegans could be missing vitamins like B12, which are largely found in dairy products and non-vegetarian food. Elderly people, specially vegetarians, often suffer from gastrointestinal disorders due to a restricted diet, and this hinders absorption of vitamin B12. Moreover, some kinds of medication also hinder vitamin B12 absorption from food. Vitamin B6 deficiency occurs among older adults, specially if the diet is of poor quality or restricted over a long period. Alcoholics are at greater risk, as alcohol leads to decreased absorption of the vitamin. Even a normal diet may lack the required amount of 2 mg, so supplements have to be taken. People averse to fruits and vegetables are prone to suffer from vitamin C deficiency, while calcium deficiency is likely if milk products are missing from the diet, due to conditions like lactose intolerance.
Since deficiencies can lead to multiple health problems, it is essential to include all the vitamins in the diet. The RDA or Recommended Dietary Allowance for vitamins has been set by the Food and Nutrition Board of the National Academy of Sciences and National Research Council. It is the average daily nutrient intake level sufficient for nutrient requirements of most (97%-98%) healthy individuals in particular gender and stage of life. However, since nutrients may be missing from the diet, supplements are prescribed to fill the gap.
Folic acid is the supplemental form of folate; 400 mcg is the daily requirement, but it is often missing even in a balanced diet. It is specially important during pregnancy, as its deficiency can cause birth defects. Therefore, it is added to items like cereals, pasta and bread. Beta carotene supplements raise white blood cells, boost immunity and prevent cancer. Vitamin B12 deficiency can occur due to a number of reasons, but anyone can absorb synthetic vitamin B12 in fortified food and vitamin supplements. Supplements of vitamin B complex help to meet the requirements of the B group. Vitamin C is used with salts in food additives and in other forms. Vitamin D is important for absorption of calcium, so the two are often combined as a supplement; 400 IU of vitamin D and 1200 mg of calcium are required daily. Vitamin D is also required to maintain the correct levels of calcium and phosphorus in the blood, so supplements are given to strengthen bones and prevent fractures. Vitamin K supplements improve post-menopausal bone loss. Vitamin E is not commonly present in the diet, but it is an essential antioxidant and prevents arteriosclerosis. A combination of antioxidants and zinc is given as a supplement to prevent age related macular degeneration.
The best vitamin supplement is the one with 100% daily value for most vitamins. It is important to check the daily value on supplemental facts level, as well as the amount per serving and serving size. Liquid supplements have a 98% absorption rate as against 10% for pills, as they do not have to undergo a digestive process, and are easily absorbed by the blood stream. Moreover, they are easy to take, and do not cause any irritation in the stomach.
However, The FDA or Food and Drug Administration does not regulate or endorse use of supplements to treat, except for soy protein. This is because vitamin supplements are considered food products and not drugs. Supplements can affect people differently, so certain precautions must be taken. Firstly, they should be taken only under the guidance of a doctor or expert. They should not be taken along with prescribed medication for diseases, as there could be serious side effects resulting from drug interaction. Secondly, it must be remembered that high doses can be toxic, so the RDA should not be exceeded. Finally, one should check the reputation of the manufacturer, and verify the ingredients of the supplement.
Vitamin supplements are better absorbed if taken with food. However, this does not have to be a full meal; even a few bites are enough. If large amounts of a vitamin supplement have to be taken, dividing the dose into three or four times a day ensures better absorption and lesser chances of excretion.
Vitamin supplements are an easy and inexpensive way to meet dietary deficiencies. According to studies by the Harvard School of Public Health, vitamin supplements prevent cancer and cardiovascular diseases. They are also antioxidants, and neutralize the harmful effects of free radicals. Finally, they are required to help digestion, carry out biological functions, boost immunity, promote growth and enhance mental and cognitive functions. Vitamin supplements can help in alleviating certain conditions like osteoporosis, though they cannot treat an illness or disease. However, it must be remembered that vitamin supplements are just that, and not substitutes for a balanced diet.
Food With Vitamin E
The human body doesnt synthesize vitamin E. Even though there are enzyme systems, vitamin C and beta-carotene take care of the body defensive mechanism against free radicals. Vitamin E as a powerful antioxidant is needed for the prevention and treatment of certain diseases like heart disease and Alzheimers. Hence, the body depends on other sources through which vitamin E can be obtained.As a natural source, only plants synthesize vitamin E. Vitamin E can also be synthetically produced. It is found in vegetables like spinach, carrots, turnips, mustard and broccoli; in fruits like papaya, almonds and kiwi; and in plant-based oils like olive, soya, corn, sunflower and safflower oil.All kinds of foods with vitamin E have alpha- and gamma-tocopherols in varying amounts expressed in milligrams. The USDA food composition database lists all the foods rich in vitamin E with the amounts available. According to the George Mateljan Foundation, a nutrient rating system has been developed to determine the worlds healthiest foods, which are classified as excellent, very good and good sources of vitamin E. It details the food source, serving size, caloric value, amount, daily percent value (value provided by the nutrient) and the nutrient-density rating. It classifies the foods as excellent, very good and good according to the percent daily value (greater than 75%, 50% and 25%, respectively) or density and percent daily value. The excellent sources are mustard greens and dried sunflower seeds, and the very good sources are spinach and almonds.As with any other natural foods, vitamin E content is lost due to commercial processing, cooking and storage. Some amount is lost when it is exposed to air. Commercial processing of wheat, from which 90% of breads, baked goods and pastas are made, removes 50% of the vitamin E content. Hence, vegetable oils should be kept in well-capped containers.
Vitamin E from food alone doesnt have any documented evidence of side effects. But many scientists believe that to take 15 mg per day of alpha-tocopherol from food (which is the Recommended Dietary Allowance) would be very difficult without increasing the cholesterol level.However, considering the potential beneficial effects of vitamin E from food and the harmful side effects from vitamin E supplements, medical practitioners recommend at least 5 servings of fruits and vegetables daily for healthy living. Benefit Of Vitamin E provides detailed information on Vitamin E, Benefit Of Vitamin E, Vitamin E Oil, Natural Vitamin E and more. Benefit Of Vitamin E is affiliated with Liquid Multi Vitamins. Related Articles – Vitamin E, Benefit Of Vitamin E, Vitamin E Oil, Natural Vitamin E, Email this Article to a Friend!Receive Articles like this one direct to your email box!Subscribe for free today!
Fish Oil VitaminThe Truth Revealed
The main truth here is that fish oil vitamin is not technically a vitamin but an oil with very beneficial health benefits similar to many vitamins, hence the reason it is lumped together with them. However it has some very unique properties. These oils provide our body with essential omega-3 fatty acids, primarily DHA and EPA, as we cannot manufacture them ourselves but must consume them. With it not being recommended to eat too much fish today because of the toxins they carry, a daily fish oil vitamin is the answer. In fact, a world leading expert on omega-3 has said that consuming more omega-3 fats is probably the single most important dietary change that most people could ever make to improve their health! Prevention of heart attacks and strokes, lowering of blood pressure or hypertension and improved brain health and functioning are just some of the major benefits they can provide. Effective treatment of many skin conditions like psoriasis and acne are further benefits, due to their powerful anti-inflammatory properties, and the treatment of conditions like arthritis have proved so effective that in some cases people were able to come off their prescription meds. Care must be taken however in selecting to ensure you get the very best. Look for one that has been molecularly distilled to remove all the impurities like arsenic and mercury that the fish pick up in their flesh, and a higher level of the more beneficial DHA fats. Most on the market have higher EPA levels as it is cheaper to produce, so try to avoid these as you will be robbed of much of the impact that this oil has to offer. In fact species like hoki and tuna tend to have the highest levels so any fish oil vitamin from these fish is generally excellent.
Now that you know the amazing benefits to be had and what to look for, why not make fish oil supplements part of your daily routine and start enjoying the rewards. Visit my website today to learn more about the fish oil supplements I personally take. Discover the best omega-3 fish oil today. Rich Hawkins is a dedicated researcher of nutrition, diet and the amazing health benefits of high-quality fish oil. Discover the very latest and effective omega-3 fish oil supplements Rich recommends after extensive research. Related Articles – fish, oil, vitamin, Email this Article to a Friend!Receive Articles like this one direct to your email box!Subscribe for free today!