Diet treatment of cataract

Diet treatment of cataract
(1)Take in enough vitamins. Tower of U.S.A. Boston the intersection of university and nutrition and the intersection of cataract and scientist of research center discover now, vitamin C has function of preventing cataract from forming, the damage to the lens that it can reduce light and oxygen. If vitamin C is taken in insufficiently, it is apt to cause the lens to change the sex. So, old men should take some more fresh vegetables and strawberry, tangerine, shaddock, orange,etc. fruit such as tomato, spinach, onion, pakchoi, kidney bean enriched with vitamin C at ordinary times. In addition, the scientist points out, the Vitamin E content is low will bring out cataract too in the blood. Because Vitamin E will increase, oxidize, react reduce, apt to make protein of crystal to be agglutinate to turn muddy into. Eat some cabbage, cauliflower, sunflower seed oil, peanut oil, cereal, legume family, deep green plants, liver, egg and dairy products,etc. in the diet appropriately, can get more Vitamin E from it. A research report delivered not long ago indicates, took in carrotene and other carotenoid most persons in the meal, the risk that more minimum than to take in person suffers from cataract is reduced by half. Contain abundant vitamin A to make the risk which suffers from cataract reduce in the meal by 40%. carrotene include in the vegetables of the dark green blade more. In addition, there are more orange and red fruits, such as tomato, peach, water-melon and carrot,etc.. Liver of the animal, egg milk are the best direct source of vitamin A, vitamin A contained can be changed in the liver into vitamin A too originally in vegetables such as the rape, spinach, shepherd's purse, fennel, pumpkin, tomato,etc.. (2)Supplement the microelement. People visual sharp intensity and selenium have direct relation, lack selenium, can bring out lens to be muddy causing cataract, this has already been verified by scientist. The rich food containing selenium is animal's liver, kidney, heart, fishes and shrimps, milk, egg yolk, red meat, mushroom, Auricularia, sesame,etc.. Our country discovers, serum zinc level relates to cataract morbidity, the lower internal serum zinc level is, the higher the morbidity of cataract is. In the animal food, high in zinc in oyster, fish, red meat, animal's liver, kidney, eggs and milk product, among them the zinc content is the highest in the oyster, the zinc content is up to 14 milligrams in every 100 grams of oysters much. (3)Much drink tea. The physicians find, can drink to the old men of 5 cups of tea every day in a large number of observations are compared with, they suffer from possibility of cataract than drink tea or few, it drinks old mans that tea used to to be much lower, drink, it drinks old mans of tea to be lower than those even in morbidity of cataract their never by some people of tea more or less. Scholar think this, and a large amount of not contained tan sour and relevant in the tea. Modern medical science thinks, cataract is because internal oxidizing reflects free radicals produced to act on the lens. And the tanning the acid and can be blocked and produced the emergence oxidizing reflecting of free radical in the body of a large amount of contained in the tea, the tea can play effective prevention function on cataract. So, the elderly can get used to drinking more tea every day, because can prevent senile cataract in this way, can also hinder the intensification of the cataract intensity at the same time. (4)In addition, should also drink the water more and drink one and a half liters of water at least every day. Don't drink too much milk, is suitable for 250 grams - 500 grams every day, because include lactose in the milk, will facilitate cataract.

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