Is it really good to let myopia children sit in the front row?

Abstract: the closer the object the eyes see, the higher the degree of contraction, and the more tired the eyes are. Over time, it is easy to cause myopia. The younger the child is, the less the eyeball is developed, and the more he can’t stand using his eyes at close range. Therefore, parents should no longer superstitious about the front row. Myopic students should not sit in the front row. Sitting 5-6 meters away from the blackboard is the best position.

some parents are worried that their children can’t see clearly or the degree is deepened. They specially ask the head teacher to adjust their children’s seats to the front row, so as to relax their children’s eyes and see clearly in class.

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let myopic children sit in the front row. Is this really good?

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from the perspective of eye protection, is this scientific?

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have poor eyesight, so they put the child in the front row, which is very bad for the eyes!

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parents are concerned about their children’s visual health. First of all, they should understand that the continuous occurrence and development of myopia is caused by looking close for a long time.

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have two meanings. On the one hand,

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refer to close eye use, such as reading, homework, painting, origami, jigsaw puzzle, etc;

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on the other hand refer to staying in the apparent near environment for a long time (less than 5m belongs to the near environment).

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can form a clear image on the retina without adjusting the light reflected by objects 5-6 meters away from the eyes. At this time, the nerves and muscles regulating the eyes are relaxed, but if you want to see objects within 5 meters, the muscles regulating the eyes must contract to varying degrees.

therefore, the closer the object the eyes see, the higher the degree of contraction, and the more tired the eyes are. Over time, it is easy to cause myopia. The younger the child is, the less the eyeball is developed, and the more he can’t stand using his eyes at close range. Therefore, parents should no longer superstitious about the front row. Myopic students should not sit in the front row. Sitting 5-6 meters away from the blackboard is the best position.

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for children with myopia, scientific glasses matching and effective prevention and control are the top priority!

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are facing more and more children’s myopia. To a large extent, myopia is directly related to overuse. Children’s eyeballs are not well developed, and excessive use of eyes for a long time will increase the burden of eyeballs. The degree of myopia increases by 300 degrees for every 1 mm increase in axial length. In the city, people’s line of sight is less than 5 meters most of the time. It is precisely because the vision in the city is not open and there is no environment that can provide children with distant vision. There is no need to use distant vision. Therefore, his distant vision function will be weaker and weaker.

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now the living space is too narrow. Children spend most of their time indoors and use their eyes at close range. Children’s eyes are very adaptable. They will adjust themselves to adapt to this close range. Moreover, more time in the house, more opportunities to watch TV and play computer. If you don’t pay attention to distance and posture, it’s easy to make your eyes too tired. When it is found that the child cannot see clearly, parents should take the child to a regular hospital and find an ophthalmologist to determine whether the child’s myopia is true myopia or false myopia. If you are diagnosed with true myopia, you need to equip your child with glasses or corneal shaping glasses.