We Know: All About Vitamin E What is Vitamin E? Vitamin E is a fat-soluble vitamin. There are eight different forms of Vitamin E with its own bodily function but the most active (usable) form is Alpha-tocopherol (a-tocopherol). It is a powerful anti-oxidant, protecting cells against the effects of free radicals (metabolism damaging by-products). Vitamin E has been shown to support the immune system through its capacity to repair DNA and other metabolic functions. What Foods Contain Vitamin E? Vitamin E can be found in wide array of foods. Green vegetables (spinach, broccoli), nuts (almond, peanuts, sunflower seeds) and vegetable oils (corn, soybean, sunflower) are great sources of vitamin E. It can also be found in some fortified foods such as fortified cereals. Who Needs Extra Vitamin E? Vitamin E supplement is recommended for people who cannot process and absorb fat properly (fat malabsorbtion) such as people suffering from Cohn’s disease and Cystic Fibrosis. What are the Risks of Vitamin E Deficiency? Vitamin E deficiency is reversible if caught early but can lead to serious complications if untreated. Neurological problems, muscle weakness and visual fields constriction are symptoms of severe deficiency and if unresolved can cause dementia, cardiac arrhythmia and blindness. What are the Risks of Too Much Vitamin E? Too much vitamin E (vitamin E toxicity) does not seem to cause any harm. In some cases it has lead to muscle weakness, fatigue, nausea and diarrhea. Because vitamin E can act as an anticoagulant, in cases of extreme toxicity it can increase risks of bleeding problems. Talk to your doctor before taking vitamin E supplements or if you suspect toxicity.
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