Prevention of myopia starts from childhood, and the root cause is here

Abstract: ensure 1 ~ 2 hours of outdoor activities every day. Children’s eyes and body contact with sunlight can promote the human body to secrete more dopamine, effectively inhibit the growth of eyeballs, and thus inhibit the occurrence and development of vision problems., Myopia groups have shown a trend of younger age, and the number of myopia in preschool children is also increasing day by day. This phenomenon makes the majority of parents worry about their children’s visual health. How can the baby’s vision develop healthily and have a colorful golden childhood?, Many voices: the vision derivative problem needs to be solved urgently. A representative of a post-80s young mother: her daughter has just turned 4 years old. She is usually busy with work. Sometimes the child is very naughty or I don’t have time to play with her. In order to make her “good”, she occasionally comforts her with electronic products such as mobile phones and tablets. But after only three months, my daughter sometimes looked at the scene in the distance and said: Mom, why is the building in the distance so vague? Suddenly, I felt all kinds of regret in my heart. It’s really irresponsible to be a parent!, Class teacher representative of a grade: I often meet parents who “ask to adjust their children’s seats” because “their children’s eyesight is reduced and I hope to sit in front as far as possible.” Obviously, the schoolwork in primary school is not heavy, but there are more and more “small glasses” in the class. The scope of school supervision is always limited, and family prevention is an important means., Ophthalmologist representative of a hospital: the child’s eyes are not fully developed until the age of 8. Facing the electronic screen for a long time may lead to the child’s eye fatigue. After excessive eye fatigue, the evaporation of internal fluid leads to the lack of water, which is very prone to dry eyes, redness, swelling and congestion, blurred vision, light sensitivity and other symptoms. In addition, if we want to trace the “culprit” of myopia, most of it is because parents do not pay attention to their children’s nutrient supplement and daily supervision since childhood, which leads to various ophthalmic diseases such as dry eye and myopia., Experts appeal: solve the baby’s vision problems from the root. Ophthalmologists say that many children’s eye diseases are mostly related to oxygen free radicals. Appropriate supplementation of trace elements plays a role in defense and resistance to oxygen free radicals in the body. In daily life, many parents know that carrots can “brighten the eyes” and will increase the intake of carrots in the diet. This is because carrots contain a certain amount of vitamin A, which can be converted into vitamin A in the body to protect the baby’s vision. However, experts specially remind parents that carrots can only be absorbed by the body with the participation of lipids, and the conversion rate is less than 1 / 6. At the same time, if you eat a lot of carrots, pumpkins and other foods, you will also have carotene syndrome, which will make the baby’s skin yellow. Therefore, in order to promote visual development, daily dietary supplements are not the best means, and more scientific supplements are needed.,

myopia group has shown a trend of younger age, and the number of myopia in preschool children is also increasing day by day. This phenomenon makes the majority of parents worry about their children’s visual health. How can we make the baby’s vision develop healthily and have a colorful golden childhood?

many voices: the problem of vision derivation needs to be solved urgently.

a representative of a post-80s young mother: her daughter has just turned 4 years old. She is usually busy with work. Sometimes the child is very naughty or I don’t have time to play with her. In order to make her “good”, she occasionally comforts her with electronic products such as mobile phones and tablet computers. But after only three months, my daughter sometimes looked at the scene in the distance and said: Mom, why is the building in the distance so vague? Suddenly I felt all kinds of regret in my heart. It’s really irresponsible to be a parent!

class teacher representative of a grade: often encounter parents who “ask to adjust their children’s seats” because “their children’s eyesight is reduced and hope to sit in front as far as possible.” Obviously, the schoolwork in primary school is not heavy, but there are more and more “small glasses” in the class. The scope of school supervision is always limited, and family prevention is an important means.

ophthalmologist representative of a hospital: Children’s eyes are not fully developed until they are 8 years old. Looking at the electronic screen for a long time may lead to children’s eye fatigue. After excessive eye fatigue, internal fluid evaporation leads to lack of water, which is very prone to dry eyes, redness, swelling and congestion, blurred vision, photosensitivity and other symptoms. In addition, if we want to trace the “culprit” of myopia, most of it is because parents do not pay attention to their children’s nutrient supplement and daily supervision since childhood, which leads to various ophthalmic diseases such as dry eye and myopia.

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experts call for solving the baby’s vision problems from the root.

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ophthalmologists say that many children’s eye diseases are mostly related to oxygen free radicals. Appropriate supplementation of trace elements can play a role in defense and resistance to oxygen free radicals in the body. In daily life, many parents know that carrots can “brighten the eyes” and will increase the intake of carrots in the diet. This is because carrots contain a certain amount of vitamin A, which can be converted into vitamin A in the body to protect the baby’s vision. However, experts specially remind parents that carrots can only be absorbed by the body with the participation of lipids, and the conversion rate is less than 1 / 6. At the same time, if you eat a lot of carrots, pumpkins and other foods, you will also have carotene syndrome, which will make the baby’s skin yellow. Therefore, in order to promote visual development, daily dietary supplement is not the best means, but also needs a more scientific supplement.

scientific research has proved that before the age of 3 is the key period of baby’s eye development, during which sufficient vitamin A is very important for baby’s visual development. In the baby’s visual system, vitamin A is an indispensable raw material for rhodopsin. If the body lacks vitamin A, the amount of synthetic rhodopsin will be reduced, and the ability to adapt to the dark environment will be reduced, which can seriously lead to night blindness. In addition, vitamin A can also maintain the integrity of systemic epithelial cells, including eye epithelial cells (such as conjunctiva, cornea, etc.). If the intake of vitamin A is insufficient, the epithelial cells of lacrimal duct will appear hyperkeratosis, block the lacrimal duct, tear can not be secreted normally, and the eyes will dry due to lack of tear lubrication. At the same time, conjunctival and corneal epithelial cells are dry and degenerated, causing dry eye symptoms such as dry eye, burning sensation, photophobia and tears, and infection (such as conjunctivitis and keratitis) due to decreased resistance.

in addition, vitamin A not only plays an important role in the development of baby’s vision, but also plays an important role in promoting