When you use the computer, do you have dry eyes, bloodshot eyes, fear of light, tears or even redness? If so, it means that your eyes have been hurt. The cause of eye fatigue is generally related to the secretion of tears, which should attract your attention and protect your eyes doubly. Adding some eye-catching foods to the diet is the most convenient and effective way.
Vitamins are the "lovers" of the eyes. If you add vitamins and throw them into your eyes, you can have a pair of bright eyes.
vitamin A
Needless to say, vitamin A is essential for eye protection, which is a good way to prevent dry eye and night blindness caused by decreased vision. Carrots, green and yellow vegetables and red dates are the most abundant. Vitamin β -carotene is helpful to nourish the liver and improve eyesight, and relieve eye fatigue. Vitamin A mainly exists in the liver, cod liver oil and egg yolk of various animals, and plant foods can only provide provitamin A. β -carotene mainly exists in carrots, tomatoes, spinach and other fruits and vegetables. Carrots are rich in sucrose, glucose and starch. Among them, the content of provitamin A is the most, and its effect is similar to that of fish belly oil. In addition, carrots are also rich in carotene, which can maintain the health of eyes and skin. Vitamin b
Vitamin B is one of the nutrients needed by the visual nerve. Insufficient vitamin B 1 can easily make eyes tired. Vitamin B2 deficiency is easy to cause keratitis, so you can eat more sesame seeds, soy milk and other foods.
vitamin C
Vitamin c is also good for the eyes. The content of vitamin C in human eyes is several times higher than that in blood. With the increase of age, the content of vitamin C decreases obviously, and the lens is malnourished, which will cause lens degeneration over time. So eat more vegetables and fruits rich in vitamin C. Spinach contains protein, fat, carbohydrates, crude fiber, calcium, phosphorus, iron, carotene, riboflavin and so on. It is not only a vegetable with high nutritional value, but also a good eye protection product. Other eye-catching foods include tomatoes, leeks, Chinese wolfberry, green peppers, apricots, dates and sweet potatoes.
In addition, trace elements are also the "favorite" of the eyes. As the saying goes, "things are rare." Although the content of trace elements in human body is less than one tenth of body weight, metabolism cannot be carried out without them. Among them, four trace elements have great influence on eyes.
Zinc can increase the sensitivity of the optic nerve. When zinc is insufficient, the synthesis of visual quality of cone cells will be hindered, thus affecting the color discrimination function. Oysters have the highest zinc content in food, and liver, cheese and peanuts are also rich sources of zinc.
Selenium is an important trace element to maintain eyesight, so you should eat more. Foods containing more selenium include fish, poultry, Chinese cabbage, radish, leek and garlic seedlings.
Molybdenum is an important part of the iris of the eye. Iris can adjust the pupil size to ensure clear vision. Soybean, lentil and radish tassel contain higher molybdenum. When molybdenum is insufficient, it will affect the insulin regulation function, increase blood sugar, cause the osmotic pressure of aqueous humor of eye lens to increase, and increase diopter, which will lead to myopia. Foods rich in molybdenum include brown rice, beef, mushrooms, grapes and vegetables.
Calcium and phosphorus can toughen the sclera and participate in the physiological activities of the optic nerve. Lack of calcium and phosphorus is prone to optic nerve fatigue, distraction and myopia. Foods rich in calcium and phosphorus, such as ribs, meat, dairy products, beans, fresh vegetables, fish, shrimps and crabs.
We have introduced so many "types" to the eyes, so what kind of "objects" do the eyes like when eating?
Chrysanthemum fish ball soup
The raw materials are chrysanthemum petals100g, fresh fish 250g, ham 50g, fresh mushrooms 50g, pea sprouts 50g, eggs120g, chicken soup1000g, refined salt 2g, monosodium glutamate 2g, Jiang Mo15g, and cooking materials.
prepare
1. Wash fresh mushrooms, chrysanthemums and pea seedlings respectively and drain the water; Cut ham, onion and ginger into small pieces.
2. Slice the fish, remove the spines, clean it, put it on a chopping board and hammer it with the back of a knife to make fish paste, then remove the spines, put it in a pot, add a little water, stir it into paste, add salt, monosodium glutamate, Jiang Mo, white pepper, egg white and a little cooked oil, and stir it into fish paste to make fish balls.
3. Add water to the pot, put it on the fire, heat it, add fish balls, cook until the fish balls are mature, and take it out.
4. Take another pot, add chicken soup, white pepper, monosodium glutamate, cooking wine and wet starch, add fish balls, ham, fresh mushrooms, chrysanthemum, pea sprouts and soy sauce, bring to a boil, and pour chicken oil to get the chrysanthemum fish ball soup.
It has the effects of nourishing liver and improving eyesight, and is suitable for dietotherapy of dizziness.
Fried pork liver with Lycium barbarum
Raw materials: pork liver 200g, medlar 20g, egg 120g, flour 200g, cooking wine 10g, soy sauce 10g, pepper 2g, salt 5g, vegetable oil and appropriate amount of pepper.
prepare
1. Wash pork liver, slice it, add salt, cooking wine, soy sauce and pepper, and marinate for a while.
2. Wash and chop Lycium barbarum, and mix well in pig liver.
3. Beat the eggs into the bowl, pour the flour into a paste and mix in a little vegetable oil.
4. Heat the pan, add vegetable oil, wrap the pork liver slices in batter, fry them in the oil pan one by one, heat the oil pan after the first frying, and fry all the pork livers in the pan for the second time, and then fry them slightly to get out.
5. Stir-fry the pepper, add a little salt, make salt and pepper, sprinkle it on the pig liver, and serve.
Efficacy Pig liver contains 2 100g of protein. 3 grams, fat 4. 5 grams, vitamin A8700 international unit, also contains carbohydrates, calcium, phosphorus, iron, vitamin B 1, vitamin B2, nicotinic acid, vitamin C and so on. It is warm, sweet and bitter, and has the effects of nourishing liver, improving eyesight and enriching blood. Lycium barbarum is sweet and flat. Has the effects of nourishing kidney, promoting marrow production, nourishing liver and improving eyesight. Eggs are flat, sweet and nutritious. Egg white has the functions of clearing lung-heat, relieving sore throat, clearing heat and detoxifying. This dish nourishes blood and liver, improves eyesight, and is suitable for treating dizziness, dizziness, night blindness, anemia, soreness of waist and knees, and weakness of limbs caused by liver and kidney deficiency.
All the above are edible at ordinary times, which is convenient and effective. Just try it.