What kind of food can protect eyes and improve eyesight? Whenever I see children, I can't help looking into their eyes. It's all shiny. I think everyone should want to have those eyes. In fact, eating some food can also improve your eyesight and protect your eyes. Here are some foods that I have carefully arranged for you to protect your eyes and improve your eyesight. I hope it helps you.
What food can protect your eyes and improve your eyesight 1 1. Food that protects your eyes and improves your eyesight.
1, vitamin a
Vitamin A helps to nourish the liver, improve eyesight and relieve eye fatigue. Vitamin A mainly exists in the liver, cod liver oil and egg yolk of various animals. Plant food can only provide provitamin A.
2. β -carotene
Carotene, like vitamin A, helps to nourish the liver, improve vision and relieve eye fatigue. β -carotene mainly exists in carrots, tomatoes, spinach, leeks, apricots, sweet potatoes and other green and yellow fruits and vegetables.
3, 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. Therefore, we should eat more vegetables and fruits rich in vitamin C, such as kiwi fruit, cherry, guava, red pepper, yellow pepper, persimmon, broccoli, strawberry, orange, orange, kale flower and so on.
Second, fruits and vegetables that protect eyes and improve eyesight.
1, tomato
Tomatoes are rich in vitamins, minerals, carbohydrates, organic acids and a small amount of protein. Because of its acidity, it has the function of protecting vitamin C and is not easy to be destroyed during cooking.
2. Green pepper
Rich in vitamins, sugar, fiber, calcium, phosphorus, iron and other nutrients, it is the highest vitamin C content in vegetables.
Step 3: leeks
Leek is rich in provitamin A and vitamin C, and also contains protein, fat, calcium, phosphorus, iron, cellulose and volatile oil. In addition, leek also contains anti-biomass, which has the functions of seasoning and sterilization.
4.medlar
Lycium barbarum is rich in carotene, vitamin A, vitamin B 1, vitamin B2, vitamin C, calcium and iron. This is essential for healthy eyes. Drinking Lycium barbarum tea regularly can improve your eyesight.
5. Jujube
Jujube is rich in nutrition, containing 14 kinds of amino acids beneficial to human body, and its vitamin content is dozens of times higher than that of apples and bananas, so it has the reputation of "live vitamin pills".
6.carrots
It is rich in sucrose, glucose, starch and so on. Among them, vitamin a is the most, and its effect is similar to cod liver oil. In addition, carrots are also rich in carotene, which can maintain the health of eyes and skin.
7.spinach
It contains protein, fat, carbohydrate, 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.
8. Macroalgae
It is rich in alginic acid, mannitol, protein, fat, sugar, crude fiber, carotene, vitamin B, vitamin B2, vitamin C, nicotinic acid, iodine, calcium, phosphorus, iron and other components, especially iodine, which is very beneficial to human body.
9.cucumber
Rich in protein, sugar, vitamin B2, vitamin C, vitamin E, carotene, nicotinic acid, calcium, phosphorus, iron and other nutrients, it also contains propanol, diacid, cucurbitacin, soft fiber and other ingredients, which is a rare detoxification food. Cucumber contains cucumber acid, which can promote human metabolism and excrete toxins; The content of vitamin C is five times higher than that of watermelon, which can whiten skin, keep skin elasticity and inhibit the formation of melanin.
10, apricot color
It contains proper amount of vitamin C and abundant provitamin A, and also contains sugar, protein, fat, inorganic salts, vitamin B 1 vitamin B2, etc. It is a fruit with high nutritional value.
Warm reminder: office workers who often face computers should pay attention to regular eye rest and relaxation, such as doing eye exercises and putting a pot of green plants next to the computer to protect their eyes.
Third, long-term eye protection methods
1, intermittent rest
A short break can relax your eyes. It's best to leave your seat and look for some distant targets, which lasts about 10 seconds. A little rest will be of infinite help to eye protection!
2. Eye movement
If you sit at the computer desk for an hour, you can try to do some eye movements, such as raising your head and taking a deep breath, moving your eyes back to the middle, taking a breath, repeating this action for about three times, and finally repeating the same action at the bottom, left side and right side.
blink
In fact, blinking will make your eyes secrete tears, and keeping your eyes moist is very important for OL wearing contact lenses! Many women are so absorbed in their work that they stare at the computer screen for a long time and forget to blink, which makes their eyes dry and uncomfortable.
Step 4 relax and breathe
Does deep breathing help protect your eyes? In fact, inhalation can accelerate blood circulation. According to the survey, many women slow down their breathing because they are too focused on the computer, so they should always remind themselves to keep breathing smoothly to relax!
5. Healthy food
Eating food that is good for the eyes also helps to some extent. For example, deep-sea fish contains a lot of DHA, which can make the retina of eyes develop healthily and prevent diseases and cataracts. In addition, carrots, lemons, blueberries, nuts, livers, etc. Regular consumption can not only increase antioxidant substances in the body, but also effectively protect the eyes and fight aging. Isn't it just killing several birds with one stone?
6. Eat more fruits.
Especially citrus fruits, you should also eat more green vegetables, grains, fish and eggs. Drinking more water also helps to relieve dry eye.
7. Maintain a good working posture
Keep a proper posture and let your eyes look directly or slightly down at the computer screen, which can relax the neck muscles and minimize the area of the eyeball exposed to the air.
8, adjust the computer screen distance
The recommended distance is 50-70cm, and the screen is slightly lower than the horizontal position of eyes 10 ~ 20cm, showing a downward viewing angle 15~20 degrees. Because angle and distance can reduce the demand for refraction and reduce the probability of eyeball fatigue.
9. Wear contact lenses carefully
If there are few tears and dry eyes, it is not suitable to use contact lenses in front of the computer. Wear rimmed glasses. People who wear contact lenses in front of computers should also use varieties with high oxygen permeability.
What food can protect eyes and improve eyesight? 2. Food to protect your eyes.
1, eat more high-protein food:
Protein is the "soul" of human cells. We should eat more lean pork, beef, mutton, chicken, duck, fish and bean products, especially computer operators.
2, eat more foods with high vitamins:
It has the function of regulating nerves. Vegetables with high vitamin content include leeks, spinach, green garlic, Flammulina velutipes, tomatoes, cucumbers and fruits.
3. Eat more foods containing phospholipids:
These foods are one of the "energy sources" of the brain. Such as egg yolk, shrimp, walnut, peanut, oyster, squid, whitebait and herring, all contain high phospholipids.
In addition, chrysanthemum tea and persimmon tea can improve vision and prevent fine lines from appearing in the eyes. Chrysanthemum tea can also absorb the radiation from the fluorescent screen. People who often face computers drink these two kinds of tea every day, which can reduce the harm of computers to their eyes.
Second, eye protection tea
Acer pubescens tea
This kind of tea is made from the bark and leaves of Aceraceae. This kind of tree is called eye drops tree. Since ancient times, Japan has regarded this kind of tea as a specific medicine for eyes, not tea. It is a drink and has long been used as an eye lotion.
Rhododendron (a kind of tannic acid) contained in this tree has antibacterial effect and can effectively improve conjunctivitis or needle eye symptoms. It can also promote blood circulation and improve blurred vision or eye fatigue. In addition to making tea, it is also made into extract, which has been used as eye drops since ancient times.
Chrysanthemum honey beverage
50 grams of chrysanthemum, 20 ml of water, simmer for 30 minutes, filter, add appropriate amount of honey, stir well and drink. Has the effects of nourishing liver, improving eyesight, promoting fluid production, quenching thirst, clearing away heart fire, strengthening brain, and moistening intestine.
Jasmine Tea
5 grams of jasmine, appropriate amount of sugar. Wash jasmine and white sugar with boiling water, and remove the residue to drink. This drink is sweet and delicious, and has the effects of soothing the liver, regulating qi, eliminating dryness, promoting diuresis, clearing away heat and toxic materials, and improving eyesight.
Luohan fruit tea
Siraitia grosvenorii 1 piece, broken Siraitia grosvenorii, take a few pieces, brew them in boiling water for 6~ 10 minutes before drinking.
rose black tea
Roses have the effect of eliminating fatigue and protecting the liver, which is closely related to the eyes, so to protect the eyes, we must first protect the liver. In addition, rose tea and beauty beauty have the function of regulating blood gas.
Third, take gouqi tea.
Rose, Jasmine, Daihua, Chuanxiong, Lycium barbarum. These materials are brewed with boiling water. It has the effects of soothing the liver, invigorating qi, eliminating phlegm, inducing diuresis, relieving swelling, promoting blood circulation, nourishing stomach, reducing blood lipid, and refreshing, and is especially suitable for taking at night.
Licorice green tea
Licorice is cold, but it can detoxify. Drinking this scented tea can eliminate toxins from the body. Not suitable for patients with hypertension, cardiovascular and cerebrovascular diseases, kidney diseases and pregnant women. Because licorice contains glycyrrhizin, it tastes better.
Butterfly scented tea
Rosemary has a refreshing tea fragrance, which can enhance brain function and improve memory. If placed in the study and conference room, it can not only enhance inspiration, but also deepen memory and relieve fatigue.
Osmanthus green tea
Osmanthus fragrans can nourish the body and moisten the lungs. Drinking this scented tea can whiten and moisturize the skin, and the fragrance can purify the body and mind and balance the nervous system. Osmanthus fragrans and green tea can relieve bad breath and protect eyes.
Lycium barbarum chrysanthemum tea
Five yuan for medlar, six yuan for chrysanthemum and a little rock sugar. Add water to Lycium barbarum 1500cc, bring to a boil with high fire, simmer for 20 minutes, then add chrysanthemum, turn off the fire for 5 minutes after the fire is boiled, take out chrysanthemum and season with rock sugar. Clearing liver and improving eyesight.
Lycium barbarum and jujube tea
Boil in cold water, add red dates and medlar, cook for about 5 minutes, add rock sugar and cook until dissolved. Lycium barbarum can nourish liver and kidney, improve eyesight, moisten lung and quench thirst, thus making people rosy.