What are the nutrients for children s vision What nutrients contribute to vision development

The main nutrients for children's vision are:

Proanthocyanidins It is an all-natural anti-aging nutrient. Existing research has proven that proanthocyanidins are the most potent antioxidants discovered by humans today, and its antioxidant properties are 50 times higher than vitamin E and 200 times higher than vitamin C. Unlike other antioxidants, proanthocyanidins cross the blood-brain barrier and directly protect the brain and optic nervous system.

It can be detected in the blood 20 minutes after consumption. The main effect of proanthocyanidins is to soften capillaries, eliminate eye fatigue and improve vision. In addition, it can also assist **myopia, amblyopia, cataract, glaucoma and other eye diseases.

Lutein and Zeaxanthin Lutein is a carotenoid. In our daily diet, there are more than 50 kinds of carotenoids in food, but only lutein and zeaxanthin will accumulate in the macula on the retina, so it is also called macular pigment. The retina and macular are responsible for sensoring images, fine vision and clarity, and are needed for daily color discrimination, reading and literacy, etc., if the macula and retina lack of lutein and zeaxanthin for a long time, it will affect vision; In severe cases, blindness may even occur.

Anthocyanins Anthocyanins have about 50 times more antioxidant power than vitamin E. Studies have proved that anthocyanins can strengthen the elasticity of microvessels, promote microvascular blood circulation, maintain normal eye pressure, eliminate eye muscle fatigue and edema, and improve vascular dark circles. It can activate and accelerate the regeneration of rhodopsin, promote visual acuity, and improve night blindness; It can effectively inhibit enzymes that destroy eye cells; It can make the retina adapt to the changes of light, improve the eye's ability to distinguish in dark places, protect the eyes from free radical damage, and prevent eye degenerative diseases.

Astaxanthin Astaxanthin, a red carotenoid found in the shell of crayfish, has strong antioxidant properties, can effectively remove oxygen free radicals in cells, enhance cell regeneration ability, maintain body balance and reduce the accumulation of senescent cells, thereby protecting health, promoting hair growth, anti-aging, relieving exercise fatigue, and enhancing vitality. Astaxanthin easily passes through the blood-brain barrier and cell membranes, and can effectively prevent the oxidation of the retina and the damage of photoreceptor cells; It also has a protective effect on the central nervous system, especially the brain. In addition, it also protects against ultraviolet radiation and cardiovascular diseases.

The Joy Vision Nutrients are rich in the above ingredients, which are specially developed for children and are the most suitable vision nutrients for children.

What nutrients contribute to vision development1.Vitamin A & - Carotene

Vitamin A is directly related to retinal photosensitivity and is the most basic substance for the eyes to produce vision. Carotene, on the other hand, can be converted into vitamin A in the body.

2.Lutein

Lutein is one of the main components of the macula of the eye, the macula can recognize the color of light, so that the image is clearly presented, if the macula is injured or degenerated, it will affect the photoreceptor cells, the image will become blurry, and then the vision will be greatly affected. More intake of lutein can slow down macular degeneration and delay cataracts.

3.Zeaxanthin

Zeaxanthin is an isomer of lutein, which has the effect of filtering blue light and antioxidant to protect the macula.

Vitamins

Vitamins B1 and B2 can maintain the health of the optic nerve and cornea, while vitamin B12 can prevent damage to the eye nerve.

5.Anthocyanins

Anthocyanins in food are important substances that affect the regeneration of rhodopsin, which is conducive to enhancing and maintaining the light sensitivity of the eye, and can also protect the microvasculature of the eye from the damage of free radicals.

6.Vitamins C, E

Vitamins C and E have antioxidant effects and can protect the eyes from oxidative damage caused by strong sunlight and ultraviolet rays.

DHA can promote the complete differentiation of retinal cells in infants and young children, increase the flexibility of retinal cells, and contribute to the development of children's nervous system and retina.

8.Calcium, zinc

Calcium increases the elasticity of the eyeballs, and zinc is involved in the metabolism of vitamin A, so it is very important for eye health and vision development.

Ways to promote vision development0 6 months: black and white period

At this stage, the baby is most interested in the strong contrast of black and white, so parents had better put some black and white cards or black and white contrast toys in front of the baby's eyes 20 30 cm, in order to ** its vision development.

6 12 months: color period

During the critical period of development of a baby's ability to distinguish the subtleties of objects, the most important thing is to have contrasting images and toys.

1 3 years old: stereotype

Parents can prepare some 3D toys for the baby to guide the baby's vision from two-dimensional to three-dimensional, and stimulate imagination, such as various building blocks and mosaic toys.

3 6 years old: spatial period

Babies can judge the size of objects, up and down, inside and outside, front and back, far and near and other spatial concepts. Parents should use games to develop their baby's spatial vision ability, such as walking mazes, identifying various signs, flags of various countries, learning maps, and finding differences.

Young children should pay attention to the protection of eyesight, and parents should let their children develop a good living habit in daily life, eye habits and so on. Children's vision loss, may be caused by improper use of eyes, and may be caused by untimely nutrient supplementation, the following to help young children restore their eyesight of some nutrients need to be understood, let's take a look at the introduction of these foods.

Foods containing vitamin C

Foods that contain vitamin C are also good for the eyes. Vitamin C is one of the components that make up the lens of the eyeball. If you are deficient in vitamin C, you are susceptible to cataract disease with cloudy crystals.

Therefore, it is important to avoid eating foods rich in vitamin C in your daily diet. For example, all kinds of fresh vegetables and fruits, especially cucumbers, green peppers and cabbage, etc., contain more vitamins, which are good for helping to restore vision.

Calcium-rich foods that are simply finger-insighted

Rich calcium powder is also good for the eyes, and calcium has the effect of eliminating eye tension. For example, beans, green leafy vegetables, and shrimp skin are rich in calcium. Cooking methods such as roasted pork rib soup, squirrel fish, and sweet and sour pork ribs can increase the calcium content.

Parents can add such calcium foods to young children, which is good for protecting the eyes, and can also have a good effect on relieving eye fatigue, and young children can eat it often.

Protein-rich foods

Such as lean meat, poultry offal, fish and shrimp, milk, eggs, beans, etc., which are rich in protein, and protein is the main component of the cell, tissue repair and renewal need to constantly supplement protein, protein and vitamins are beneficial to the health of the eyes, if there is a lack of nutrients, the eyes will become vision decline, so it is very important to supplement nutrients.

The above nutrients about improving vision in young children, we all know, these nutrients have certain benefits for supplementing the nutrients needed by the human body, and can also relieve the problem of eye fatigue, improve physical fitness, alleviate the blurring and decline of vision, these are good choices, you can eat often.

Children's eyes can be said to be very important, because children have been learning as they grow up, and they have to use their eyes regularly from elementary school. And when they are in school, they not only have to read books and blackboards, but also have to write homework after going home, and there are often many children who have to stay up late to study or stay up late to write homework, which also makes them feel that the time to use their eyes in this daily life is relatively long.

Eyes can be said to be very important, so in this case, it is also a lot of parents who are more worried about their children, if these operations cause some fatigue, or the eye state is very unhygienic, it may also cause their children to have some myopia, or some other eye diseases. Therefore, in view of these aspects, many parents want to give their children some ingredients through some nutrients in their daily life. Let children be able to eat more ingredients that can protect their eyes in their daily life.

Some ingredients to protect the eyes, such as some ingredients, can actually improve children's immunity in daily life through the method of dietary therapy, and it actually has a lot of help for children's vision. First of all, in daily life, everyone can give children more carrots, like these carrots contain more carotene. Carotenes like this are actually very good for the eyes, and they can block some harmful blue light.

Blocks some harmful blue light, so a nutrient like this can actually keep children's eyes clearer, and other vegetables like spinach or onions, and corn and so on have such carotene. In addition, you can eat some nutrients containing anthocyanins in your daily life, which can actually make your eye microvessels reach a relatively healthy state. It can also promote the circulation of these blood vessels, effectively remove antioxidants, and play a protective role for the eyes.

Vitamin A, blueberries, lutein, carotene, these are all nutrients that can help your baby protect their eyes.

At this time, it is necessary to supplement lutein in time, as well as vitamin A, and then supplement - carotene, and you can also eat more purple potatoes, broccoli, corn, and blueberries in your daily life.

liver, cod liver oil, milk and eggs from various animals; Colored vegetables and fruits, such as carrots, amaranth, spinach, leeks, green peppers, red sweet potatoes, pumpkins, and mangoes, oranges, apricots, persimmons, etc.

Lutein, lecithin, these two substances are very good for the eyes, usually let the baby eat pumpkin, blueberries, carrots, kiwifruit, grapes and other foods. Because these foods are rich in lutein and lecithin.

Hello, dear, I am glad to answer for you 1. B vitamins: the eyes and optic nerve are part of the cranial nerves, and wheat, corn and fish are rich in B vitamins, which can play a role in nourishing the eyes;

2. Vitamin A: It can directly participate in the formation of rhodopsin in the retina, and if there is a lack of vitamin A, it is easy to cause dry eye and night blindness. Foods rich in vitamin A include pumpkin, carrots, etc.;

3. Selenium: such as animal liver, lean meat, corn, etc., are relatively rich in selenium, if selenium is deficient, it may cause vision loss, cataract and other eye diseases;

4. Vitamin C: It is an essential nutrient element for eye development, because the cornea and lens of the eye need to use vitamins to resist oxidation in the metabolic process, so as to delay tissue aging. Dietary briefings rich in vitamin C include kiwifruit, hawthorn, grapefruit, etc.;

5. Lutein: It is a kind of carotene, which usually exists in carrots and can participate in the growth and development of photoreceptor cells in the retinal macula. I hope this service can help you, thank you for your consultation, I wish you all the best!

1.Anthocyanins

Anthocyanins are strong antioxidants that can reduce the damage caused by free radicals to the eyes and reduce the risk of cataracts. In addition, anthocyanins can also promote the production of rhodopsin, stabilize the microvasculature of the eye, and enhance local blood circulation.

2.Lutein

Lutein is found in the retina and protects the macula of the retina from blue light.

VitaminsThe optic nerve conduction needs to be supported by enough B vitamins, and the most important nutrient in tears is vitamin B2. When lacking in the body, it can cause the eyes to be photophobic, tearful, and bloodshot.

OneWhat to do about myopia in children

Myopia is becoming more and more common, with 70%-80% of children in junior high school being myopic, and 90% of children in urban areas by high school and college. There are many causes of myopia, the common cause is related to eye fatigue, that is, working in close proximity for a long time, in addition to genetics, such as parents with high myopia, children with myopia, and even the probability of high myopia is higher than that of normal people. If myopia occurs, it is necessary to go to the hospital for a dilated pupil refraction examination, the purpose of the examination is to determine whether it is true myopia or pseudomyopia, so as to take different plans.

1. After the pseudomyopia examination, it will be found that the child's vision has been restored, and it is generally recommended that the child rest more and reduce the intensity of his eyes, so that the pseudomyopia can be restored.

2. The child still has myopia after true myopia dilated refraction. You can wear glasses, which is a more common method, if the child's myopia can not be corrected, it is easy to promote the development of the child's myopia; Finally, we should pay attention to reducing the intensity of eye use, doing more outdoor activities, and eating more foods high in calcium, because calcium can increase the hardness of the eyeball and delay the development of myopia.

2. What nutrients should be supplemented for children with myopia?

1. The protein sclera is composed of a variety of amino acids and is the hard shell of the eyeball. It has some toughness, but the anterior and posterior parts of the eye axis are weak. Protein-rich foods include eggs, etc.

2. Calcium is needed for skeletal development, and calcium is also needed for sclera development. The calcium content will affect the toughness of the sclera. Myopia patients eat more milk, soy products, fish and other foods.

3. Zinc deficiency is easy to be myopia, so myopia patients should eat more zinc-containing foods such as soybeans, almonds and seaweed.

4. Although the demand for vitamins is small, vitamins still occupy a very important position in the normal operation of the human body, and myopia patients should eat more foods rich in vitamins A, B1, B2, C and E in their daily diet.

5. Appropriate supplementation of hard foods can increase the strength of eye muscles and regulate lens function, thereby preventing myopia. People with myopia or those who want to prevent myopia should eat more soybeans, fruits and other foods.

6. Lutein is a carotenoid, which can meet the normal metabolism needs of the cornea and retina, and the intake is seriously lower than the normal amount, which can easily lead to the aggravation of myopia, which greatly increases the probability of macular metamorphosis and blurred vision. It is abundant in green vegetables and citrus fruits, and it is recommended that myopia patients eat more.

7. Chromium chromium is one of the essential trace elements of the human body, and its main role is to maintain the balance of osmotic pressure. If not consumed enough, it can lead to a protruding lens, which can lead to myopia. You can eat more grains, cheese, brown sugar, and other foods.