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why do we need vitamin e in our diet

Can you get vitamin E naturally from foods? Most people get enough vitamin E from food. Good sources of vitamin E include:
Green leafy vegetables, like spinach What are the risks of taking vitamin E? The risks and benefits of taking vitamin E are still unclear. Long-term use (over 10 years) of vitamin E has been linked to an increase in. In addition, an analysis of found patients who took either synthetic vitamin E or natural vitamin E in doses of 400 IU per day -- or higher -- had an increased risk of dying from all causes, which seems to increase even more at higher doses. Cardiovascular studies also suggest that patients with or who take natural vitamin E at 400 IU per day have an increased risk of and heart failure-related hospitalization. Vitamin E supplements might be harmful when taken in early pregnancy. One study found that women who took vitamin E supplementation during the first 8 weeks of pregnancy had a 1. 7 to nine-fold increase in congenital defects. The exact amount of vitamin E supplements used by pregnant women in this study is unknown. A large population study showed that men using a multivitamin more than seven times per week in conjunction with a separate vitamin E supplement actually had a significantly increased risk of developing. The American Association recommends obtaining antioxidants, including vitamin E, by eating a well- high in fruits, vegetables, and whole grains rather than from supplements. If you are considering taking a vitamin E supplement, talk to your provider first to see if it is right for you. What are the side effects of taking vitamin E? Topical vitamin E can irritate the. Overdoses of vitamin E supplements can cause, bleeding, and other symptoms.

People who take or other medicines should not take vitamin E supplements without first talking to their provider. Y 2017 WebMD, LLC. All rights reserved. Vitamin E has a number of roles in the body, from building healthy hair, skin and eyes, to supporting your immune system. So, what can it do for you? What is vitamin E? Vitamin E isnвt just one vitamin; itвs actually a group of fat-soluble compounds. There are eight different types of vitamin E, with alpha-tocopherol the most common form found throughout the body. You can find vitamin E in foods such as nuts and seeds, avocados, wholegrains, and vegetable oils. We store vitamin E in our bodiesв fatty tissues, so we donвt need to eat it every day. Why is vitamin E good for us? Vitamin E has a range of functions, including bolstering our bodyвs defences and maintaining healthy skin and eyes. A review by Indian researchers in 2014 found that taking 200mg of vitamin E every day could improve the immune system in healthy volunteers, while elderly people experienced increased resistance to viruses and a reduced number of infections over three years. Vitamin E is also a powerful antioxidant, helping to protect cell membranes against free-radical damage. Oxidative stress has been linked to a number of conditions such as arthritis, ageing and heart disease. Handpicked content:В When youвre clutching a hot-water bottle to your stomach, it can feel like nothing relieves the misery of menstrual cramps. But a study published in the British Journal of Obstetrics and Gynaecology in 2004 revealed that girls taking vitamin E supplements experienced less period pain and blood loss.

Nearly 300 girls aged between 15 and 17 were given either 200mg of vitamin E or a placebo twice a day over four months. Those in the vitamin E group said both their menstrual pain, and the number of days they were in pain, reduced. The study authors concluded that vitamin E inhibits the action of certain compounds in the body that can trigger menstrual pain. Vitamin E could also help your brain stay sharp as you age. In 1997, the Alzheimerвs Disease Cooperative Study found the vitamin can block the production of hydrogen peroxide, which в along with other mechanisms в can result in Alzheimerвs. The same research found vitamin E could also slow progression in those with moderately severe forms of the disease. There is a whole host of potential benefits to including vitamin E in your beauty routine. A study published in the Journal of Cosmetic Dermatology in 2004 revealed that topical application of a gel containing vitamin E, among other vitamins, is вeffectiveв at reducing dark under-eye circles and wrinkles. Whatвs more, vitamin E can help keep your locks looking lustrous. A 32-week trial by Malaysian scientists in 2010 found that a vitamin E supplement increased the amount of hair in volunteers suffering from hair loss, compared with those taking a placebo. The team say the reason vitamin E could stimulate hair growth is most likely down to its antioxidant properties, reducing oxidative stress in the scalp which has been linked to alopecia. And finally, vitamin E is also good for your nails. According to a 2016 review published in the Indian Dermatology Online Journal, there is some evidence that vitamin E can tackle poor nails too, helping them grow stronger and straighter.

So why not add vitamin E to your beauty regime before splashing out on expensive salon treatments? Advice is for information only and should not replace medical care. Please consult a doctor or healthcare professional before trying any remedies. Shop our range. 1. University of Maryland Medical Centre. Vitamin E. Available from: https://www. umm. edu/health/medical/altmed/supplement/vitamin-e 2. Rizvi, S, et al. The Role of Vitamin E in Human Health and Some Diseases. Available from: https://www. ncbi. nlm. nih. gov/pmc/articles/PMC3997530/ 3. As above 4. As above 5. Ziaei S, Zakeri M, Kazemnijad A. A randomised controlled trial of vitamin E in the treatment of primary dysmenorrhoea. Available from: http://onlinelibrary. wiley. com/doi/10. 1111/j. 1471-0528. 2004. 00495. x/full 6. Sano M, et al. A controlled trial of selegiline, alpha-tocopherol, or both as treatment for Alzheimerвs disease. Available from: https://www. ncbi. nlm. nih. gov/pubmed/9110909 7. Mitsuishi T, et al. The effects of topical application of phytonadione, retinol and vitamins C and E on infraorbital dark circles and wrinkles of the lower eyelids. Available from: https://www. ncbi. nlm. nih. gov/pubmed/17147559/ 8. Beoy LA, et al. Effects of Tocotrienol Supplementation on Hair Growth in Human Volunteers. Available from: https://www. ncbi. nlm. nih. gov/pmc/articles/PMC3819075/ 9. Keen, MA, Hassan I. Vitamin E in Dermatology. Available from: https://www. ncbi. nlm. nih. gov/pmc/articles/PMC4976416/

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