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Although taking vitamin supplements is generally a daily routine with most people, the benefits of vitamin E in the human body is not clearly established, but it is known to be an essential nutrient in more than 20 vertebrate species. The vitamin plays some role in forming red blood cells and muscle and other tissues and in preventing the oxidation of vitamin A and fats. It is found in vegetable oils, wheat germ, liver, and leafy green vegetables. Vitamin E is popularly advocated for a wide range of diseases, but no substantial evidence has been found to back these claims. In fact, recently there have been conflicting reports regarding the benefit of vitamin E. Although vitamin E is stored in the body, overdoses appear to have lower toxic effects than do overdoses of other fat-soluble vitamins. The benefits of vitamin e supplements have been widely discussed and there are various opinions as to it efficacy; however, it has been noted that in low doses it does not seem have a detrimental effect.

Even the finest public health and medical services are of limited value to people who have poor health habits. Numerous studies have proven that physical health and longevity are linked to the following: eating a balanced diet, maintaining proper weight, exercising regularly, using condoms and limiting the number of sexual partners, avoiding tobacco, and avoiding alcohol or consuming it in moderation. People who fail to follow these guidelines increase their risk of cardiovascular disease, cancer, AIDS, hepatitis, and other lethal diseases.
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Oxygen is one of the primary components of nature that supports life. The same oxygen, when inside the body, through certain molecules, becomes overly reactive and starts causing damage through the formation of free radicals. This is called oxidative stress. Vitamin E, as an antioxidant, helps prevent oxidative stress, thereby preventing cell damage and aging of the cells.

The body absorbs cholesterol, a fatty substance in foods, and this is transferred from the liver to different tissues to be stored as fats. They are carried in the bloodstream by a molecule called Low Density Lipoproteins (LDL). When LDL gets oxidized, they react with cholesterol and a waxy fat substance called plaque is deposited on the walls of the arteries, which results in the stopping of blood flow, high blood pressure and cardio-vascular diseases.

Vitamin E helps prevent the conversion of cholesterol into plaque, and this is done by alpha-tocopherol, not any other form of vitamin E, because liver places it preferentially in the bloodstream through a protein called alpha-tocopherol transfer protein.

The effect of vitamin E in preventing cancer has not conclusively been established. According to a study by The American Association of Cancer Research, reduced risk of cancer is associated with an intake of vitamin E-rich foods. Contradictorily, a study done by Iowa Women’s Health Study finds little evidence that vitamin E has protective effect against breast cancer in women after menopause. Hence, researchers have noted that not just vitamin E alone, but foods rich in antioxidants may be able to protect from cancer.
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One of the most overlooked supplements on the market is Vitamin B12.Your body needs this vitamin, in combination with other B vitamins, to maintain a healthy nervous system, maintain energy levels and production of good DNA. All very important processes to your everyday existence.

The number one symptom for Vitamin B12 deficiency is feeling tired and lethargic. The B-Complex vitamins play an important role in carbohydrate digestion and energy production. Without all of the proper components this system can breakdown and cause a these symptoms. If left without diagnosis or treatment, B12 deficiency can lead to a serious medical condition, Pernicious Anemia. The symptoms of B12 deficiency include; shortness of breath, fatigue, rapid heart rate, loss of appetite, diarrhea, tingling and numbness of hands and feet, sore mouth, unsteady gait, especially in the dark, tongue problems, impaired smell and bleeding gums. A high intake of Folic Acid can hide B12 deficiency. This condition is easily fixed by adding B12 rich foods to your diet or taking supplements. In most cases, Vitamin B12 should be taken in conjunction with a Folic Acid supplement and a B-Complex vitamin.

Because of changing diets, and highly processed food, there has been a significant increase in Vitamin B12 deficiency. Vitamin B12 is found in red meat, eggs, dairy and fish. There are no know sources of Vitamin B12 in vegetables. At one time it was quite common to feast on organ meat, but you would be hard press to find a fast food restaurant serving steak and kidney pie or liver and onions! The modern diets has led to a decline in nutritionally balanced diets. The highest sources of B12 can be found in mollusks/clams (85 micrograms per 3oz portion) and beef liver (47 micrograms per 3oz portion). Over cooking can lead to the breakdown of the vitamins. If those are not to you your liking then salmon, trout and beef are moderate sources with about 5 micrograms per 3 oz portion. Over cooking these foods can significantly reduce the quantity and quality of nutrients.

If oysters and organ meat are not to your liking then Vitamin B12 supplements will work perfectly well. There are a number of forms of B12, and this list will help you pick the proper supplement for your conditions. When in doubt, contact your doctor or use Methylcobalamin.
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Vitamin B12 is a safe, reliable and inexpensive vitamin. For health-conscious individuals, a regular intake of a prescribed amount of vitamin B12 is a key element for preserving a balance in the human body. B12 could be obtained from food sources or could be taken in the form of supplements orally or via injections.

In combination with other B-group vitamins, vitamin B12 ensures the smooth functioning of vital life processes of the human body. It is important for maintaining a healthy nervous system and DNA production. Vitamin B12 helps to regulate the formation of red blood cells in the body. Other benefits of vitamin B12 include its role in maintaining and increasing energy levels in the human body.

Vitamin B12 is highly beneficial in various forms. Methylcobalamin, the coenzyme form of vitamin B12 is a body-friendly version, which means that no metabolic steps are required for its ingestion and it can be used it in its normal form. It is available as a sublingual tablet that dissolves under the tongue (because the digestive system might modify this molecule). Through this method, vitamin B12 can directly penetrate the bloodstream and yield numerous benefits. Hydroxocobalamin is another form of vitamin B12 that has been recognized as an effective cure for cyanide poisoning.
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