Fara 27 October 2009 General Health, Nutritions 520 views No Comment/Trackback Print This Post  Email This Post

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Knowing the Benefits of Vitamin E and Its Functions

Vitamin E was famed to possess a major function in enhances fertility and curing sexual dysfunction among males. It was even found 70 years ago as a compound that that’s necessary for reproduction of rats in particular by a group of researchers. The compound was called as ‘tocopherol’. However, these claims has been discredited as of lately since there are no clear prove that it works the same with the human body.

Nevertheless, there’s more to Vitamin E than just a popular supplement for the skin. Vitamin E works well as cells protector. How is it so? Well, one great thing about Vitamin E is the fact that it can be oxidized and serves our body as one of the main defenders against oxidative damage. Therefore, in short to say that it works as an antioxidant in cell membranes and is especially essential for the reliability of cells – those are constantly exposed to high oxygen concentrations which can destroy cells and their membranes.

Other functions of Vitamin E:-

• Vitamin E protects cells lipid (polyunsaturated fat in particular which is also important in our system) and related compounds such as Vitamin A, D and K from oxidation. If you realized that all these vitamins are fat-soluble.
• Normal nerve development also depends of Vitamin E.
• It also assists in protecting white blood cells and guards our body against diseases.
• Vitamin E also plays a role in healthy older adults specifically in improving their immune response and system.

Vitamin E deficiency is rare among human adults, except for premature babies. One reason for it to uncommon is because the sources of Vitamin E are widespread in our daily diet and much of extra vitamin E is stored in the fat within our body. Furthermore, Vitamin E is slightly different from other vitamins in the sense that the working supply of it can be recycled by the cells. However, a person who practices low-fat diet since young may have the problem of Vitamin E deficiency when older.

Vitamin E requirements and sources

The RDA for Vitamin E each person has to get is basically grouped between the amount for men and women. It is 8 miligram for women and 10 miligram for men. It was also said that the amount of Vitamin E a person needs highly dependant on the individual physical size. Vitamin E is measured in units known as alpha tocopherol equivalents (Alpha TE). Consumption of Vitamin E below 300 miligrams should be fine but more than that could be harmful due to toxicity, which usually cause occasional nausea, intestinal distress as such.

Sources of Vitamin E include most raw vegetable oils (a much healthier choice but animal fats practically have none) and the other byproducts. For example; margarine, salad dressing and shortenings. Most fruits and vegetables, fortified cereals and grains, wheat germ oil, soybean oil are all loaded with Vitamin E. Meanwhile, eggs, fish, nuts, seeds and poultry contribute too but with smaller amount and percentage.

 Related posts:

1. Functions of Vitamin K with List of Foods High in Vitamin K
2. Introduction of Vitamin B and its functions
3. Getting to Know the Sources and Benefits of Vitamin D
4. Benefits of Vitamin C And It’s Recommended Consumption
5. The functions and list of foods rich in Vitamin A