Old people away from cataract diet should pay attention
Cataracts are one of the common diseases of the elderly. To stay away from cataracts, we must arrange daily diets. Today, it is better to count what nutrients and foods for old friends can help prevent cataracts effectively. Old people prevent cataract nutrition Add protein. The cornea, lens, and retina of the eyeball require protein and vitamin A. In the absence of cornea, cornea, cataract, and night blindness, the eye gradually develops the habit of eating lean meat, fish, and eggs. It also needs to eat more milk and Soybean products; because of the abundant protein and high quality of these, in addition to regular supplements of fish liver oil pills, they often eat chicken liver, lamb liver, liver, carrots, garlic leather, parsley, rapeseed, spinach and other food oils, because vitamins A dissolves in fat to absorb. Make up for vitamin C. The vitamin C content in the human eye is 30 times higher than in the blood. With age, vitamin C content decreased significantly, lens malnutrition, lens degeneration caused by the passage of time, vitamin C can weaken the light of the oxygen lens damage, with the prevention of senile cataract formation. The pulper can help you with all kinds of fruit. After it is twisted, it becomes a vitamin C-rich and delicious juice drink. B vitamins. B vitamins are important substances involved in the metabolism of nerve cells, including the optic nerve, and they protect the eyelids, conjunctiva, bulbar conjunctiva, and cornea. In the absence or insufficiency, it is easy to make the eyes dry, conjunctival hyperemia, eyelid inflammation (bad eyes), photophobia, blurred vision, fatigue of eyesight, and even inflammation of the optic nerve. Vitamin B rich foods are peanuts, beans, millet, animal organs, meat eggs, fish, rice bran, peas and so on. At the same time, what kind of foods can't you eat to prevent cataracts? Old people prevent cataracts from eating food Fried foods as well as artificial fats, margarine, and animal fats, because these foods accelerate the oxidation reaction and make people susceptible to cataracts. Whole milk powder, milk, butter, cheese, ice cream and other lactose-rich dairy products, such as lactose contained in milk, are decomposed into galactose by the action of lactic acidase, and some people have a reduced ability to metabolize galactose in milk. In addition, galactose can interfere with the use of vitamin B2 in dairy products, making it deposited on the lens of older people's eyes. The protein is prone to degeneration, leading to reduced transparency of the lens and easily inducing or accelerating cataracts. The elderly should also use their eyes rationally in life, which is equally important in the prevention of cataracts. Home Air Purifiers,Portable Air Purifier,Portable Air Purifier for Car,Mini Portable Air Purifier,Air Purifier Mask Ningbo Shuangtuo International Trade Co., Ltd. , https://www.nbst-sports.com