subject: Vitamins for brighter eye sight [print this page] It is very common for people to take vitamins supplements in their daily lives, in case of diseases of certain kinds. This is because vitamins and many other nutrients play a critical role in maintaining and supporting the running and working of human bodies. These special substances can not only be used to cure something, but also be employed to support the work of other tissues or organs.
Vitamins can be fallen into various groups according to their structure or functionality. However, it is still unknown whether or not certain vitamins can do particular work in treating specific vision problems. For example, it is believed that Vitamin E can play a powerful role in preventing and combating cataract and many other similar vision problems. But other surveys also reveal that there is no connection between vitamin E and cataract.
It is found that cataract is the result of oxidation in the eyes. This process is much faster when too much UV rays are absorbed by lens. However, UV rays are harmful and lens tends to find some way for protection- a kind of cloudy substances is formed, so as to avoid more UV rays. Ultimately, people can not see gradually. Luckily, decent amount of Vitamin C can benefit people a lot in slowing down or preventing the occurrence of cataract.
Anyway, it is a good idea for people to let fewer harmful rays come into their eyes. And one of the best ways is to wear sunglasses of certain kinds. Some of these qualify sunglass wear can really help people a lot in blocking UV rays and many other harmful radiations. Of course, it is also needed to take vitamins of certain kinds.
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