What kind of food can protect eyes and improve eyesight? Whenever I see children, I can't help but look at their eyes. They are all shining and bright. 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 I have carefully arranged for you to protect your eyes and improve your eyesight. I hope it will help you.
What food can protect eyes and improve eyesight 1 1. Food that protects eyes and improves eyesight.
1, vitamin a
Vitamin A helps to tonify 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 eyesight and relieve eye fatigue. β -carotene mainly exists in green and yellow fruits and vegetables such as carrots, tomatoes, spinach, leeks, apricots and sweet potatoes.
3, vitamin C.
Vitamin c is also very 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, etc.
Second, fruits and vegetables that protect your eyes and improve your 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, is the highest vitamin C content in vegetables.
3. Leek
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 effects of seasoning and sterilization.
4. Lycium barbarum
Lycium barbarum is rich in carotene, vitamin A, vitamin B 1, vitamin B2, vitamin C, calcium, iron, etc., which is essential for healthy eyes. Drinking Lycium barbarum tea often can improve eyesight.
5. Jujube
Jujube is very rich in nutrition, containing 14 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 "living vitamin pills".
6. Carrots
It is rich in sucrose, glucose, starch, etc., among which vitamin A is the most, and its function 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, etc. It is not only a vegetable with high nutritional value, but also a good eye care product.
8. Kelp
Rich in alginic acid, mannitol, protein, fat, sugar, crude fiber, carotene, vitamin B, vitamin B2, vitamin C, niacin, iodine, calcium, phosphorus, iron and other components, especially rich in iodine, it is very beneficial to human body.
9. Cucumber
Rich in protein, sugar, vitamin B2, vitamin C, vitamin E, carotene, niacin, calcium, phosphorus, iron and other nutrients, but also contains propanol, diacid, cucurbitacin, soft fine fiber and other ingredients, it is a rare detoxification food. Cucumber contains cucumber acid, which can promote human metabolism and expel toxins; The content of vitamin C is five times higher than that of watermelon, which can whiten skin, keep it elastic and inhibit the formation of melanin.
10, apricot
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, putting a pot of green plants next to the computer and so on, in order to protect their eyes.
Third, long-term eye protection methods
1, intermittent rest
A short rest time can relax your eyes. It is 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 in front of the computer desk for an hour, you can try to do some eye movements, such as looking up and taking a breath, moving your eyes back to the middle, taking a breath, repeating this movement for about three times, and finally repeating the same action on the bottom, left and right.
Step 3: blink
In fact, blinking can make eyes secrete tears, and keeping 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.
4. Take a breath
Does taking a breath help to protect your eyes? Actually, when inhaling, it 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 foods that are good for the eyes can also help to some extent. For example, deep-sea fish contain a lot of DHA, which can make the retina of the eye develop healthily and prevent diseases and cataracts. In addition, carrots, lemons, blueberries, nuts, liver, etc., often eaten, can not only increase the antioxidant substances in the body, but also effectively protect the eyes and fight against aging. Isn't it killing several birds with one stone?
6. Eat more fruits.
Especially citrus fruits, you should also eat more green vegetables, grain, fish and eggs. Drinking more water is also helpful to relieve dry eyes.
7. Maintain a good working posture
Keep a most appropriate posture, so that your eyes can look straight or slightly downward 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
It is suggested that the distance is 50-70cm, and the screen should be slightly lower than the eye horizontal position10 ~ 20cm, with a downward viewing angle of 15~20 degrees. Because the angle and distance can reduce the demand for refraction and reduce the probability of eyeball fatigue.
9. Wear contact lenses with caution
If you have less tears and dry eyes, it is not suitable to use contact lenses in front of the computer. Wear frame glasses. People who wear contact lenses in front of computers should also use varieties with high oxygen permeability.
What food can protect your eyes and improve your eyesight? 2. Food that protects 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 for computer operators.
2, eat more foods with high vitamins:
It has the functions 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 leaf tea can improve eyesight 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 can reduce the harm of computers to their eyes by drinking these two kinds of tea every day.
Second, eye protection tea
Acer pilosum tea
This tea is made from the bark and leaves of Aceraceae, which is known as the tree of eye drops. Since ancient times, Japan has regarded this kind of tea as a specific medicine for eyes, rather than tea, it is a drink that has been used as an eye lotion for a long time.
Rhododendron (a kind of tannic acid) contained in this tree has antibacterial effect and can effectively improve the symptoms of conjunctivitis or needle eye. But also can promote blood circulation, and can improve blurred vision or eye fatigue. In addition to making tea, it is also made into extract, which has been used as eye lotion since ancient times.
Chrysanthemum honey drink
50g of chrysanthemum, 20ml of water, simmering for 30min, filtering, adding proper amount of honey, and mixing well before drinking. 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 white sugar. Wash jasmine and white sugar with boiling water, and remove the residue for drinking. This drink is sweet and fragrant, and has the effects of soothing the liver and regulating qi, eliminating dryness and replenishing water, clearing away heat and toxic materials and improving eyesight.
Luohan fruit tea
One Siraitia grosvenorii, broken Siraitia grosvenorii, take a few small pieces, brew in boiling water for 6~ 10 minutes, and drink.
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 effect of regulating blood gas.
Third, flower medlar tea
Rose, jasmine, substitute flower, Ligusticum chuanxiong, Lycium barbarum. The materials are brewed with boiling water. It has the effects of soothing the middle energizer, benefiting qi, resolving phlegm, promoting diuresis, relieving swelling, promoting blood circulation, nourishing the stomach, reducing blood fat 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 remove toxins from the body. It is not suitable for people with hypertension, cardiovascular and cerebrovascular diseases, kidney diseases and pregnant women. Because licorice contains glycyrrhizin, it tastes better.
Diexiang scented tea
Rosemary has a refreshing tea fragrance, which can enhance brain function and improve memory. If you put it 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 health and moisten the lungs. Drinking this scented tea has a whitening and moisturizing effect on 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 the eyes.
Lycium barbarum chrysanthemum tea
Five dollars for medlar, six dollars for chrysanthemum and a little rock sugar. Add water to Lycium barbarum L. 1500cc, boil over high fire, simmer for 20 minutes, then add chrysanthemum, turn off the fire for 5 minutes after boiling over high fire, remove 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.