Abstract: nearly more than ten hours of study every day, coupled with the attraction of computers, televisions, game consoles and other electronic products, children spend more and more time indoors, which makes children’s eyes overwhelmed. The high eye use rate leads to the increase of myopia rate year by year., Not long ago, a survey on the prevention and treatment of children’s myopia jointly carried out by China, the United States and Australia showed that the number of myopia in China has nearly 400 million, ranking first in the world. The incidence of myopia has reached 1.5 times the world average level, and the incidence of juvenile myopia is as high as 50% ~ 60%. What is the reason why the myopia rate of teenagers continues to rise?, More than ten hours of study every day, coupled with the attraction of computers, televisions, game consoles and other electronic products, children spend more and more time indoors, which makes children’s eyes overwhelmed. The high rate of eye use leads to the increase of myopia rate year by year., The survey shows that the cultivation of eye habits and intense learning are the main reasons for the high rate of myopia. Education experts point out that parents’ eagerness for quick success and instant benefits forces children to accept reading and writing education prematurely, resulting in many bad habits such as sitting and writing. If these bad habits are not corrected in time, children’s eyesight will become weaker and weaker. According to the survey, 78.3% of high school students in China study at school for more than 8 hours a day, 56.7% study at home for more than two hours a day, and a quarter of students participate in tutoring or extracurricular tutoring. The average daily learning time of middle school students is 12 ~ 14 hours. At the same time, due to the popularity of electronic products, playing games and watching TV have become the first choice for children to relax. Children invest in TV and computers after heavy schoolwork. They use their eyes closely for a long time without giving them any rest time. In addition, some students like to read in bed, in the car, play with mobile phones and other bad habits, which virtually hurts their eyes., Some parents worry that wearing glasses will make the degree of myopia deeper and deeper. If the child is already true myopia and does not wear glasses, it will bring more serious visual fatigue to the eyes, but the effect is not good. For myopia, the principle of medical optometry is the minimum degree to achieve the best vision correction, or even slight correction. Therefore, as long as the glasses degree determined by a professional optometrist will not accelerate the progress of myopia. Under the condition of ensuring the accuracy of the glasses, the increase of myopia is related to other factors affecting the development of myopia, such as age, bad eye habits, long working hours at close range, eye fatigue, family factors, etc. Teenagers are in a period of development and heavy learning tasks. If they are not corrected correctly, the degree of myopia will increase.,
not long ago, a survey on the prevention and treatment of children’s myopia jointly carried out by China, the United States and Australia showed that the number of myopia in China has nearly 400 million, ranking first in the world. The incidence of myopia has reached 1.5 times the world average level, and the incidence of juvenile myopia is as high as 50% ~ 60%. What is the reason why the myopia rate of teenagers continues to rise?
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study for nearly ten hours every day, coupled with the attraction of computers, televisions, game consoles and other electronic products, children spend more and more time indoors, which makes children’s eyes overwhelmed. The high eye use rate leads to the increase of myopia rate year by year.
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surveys show that the cultivation of eye habits and intense learning are the main reasons for the high rate of myopia. Education experts point out that parents’ eagerness for quick success and instant benefits forces children to accept reading and writing education prematurely, resulting in many bad habits such as sitting and writing. If these bad habits are not corrected in time, children’s eyesight will become weaker and weaker. According to the survey, 78.3% of high school students in China study at school for more than 8 hours a day, 56.7% study at home for more than two hours a day, and a quarter of students participate in tutoring or extracurricular tutoring. The average daily learning time of middle school students is 12 ~ 14 hours. At the same time, due to the popularity of electronic products, playing games and watching TV have become the first choice for children to relax. Children invest in TV and computers after heavy schoolwork. They use their eyes closely for a long time without giving them any rest time. In addition, some students like reading in bed, reading in the car, playing with mobile phones and other bad habits, which virtually hurts their eyes.
some parents worry that wearing glasses will make the degree of myopia deeper and deeper. If the child is already true myopia and does not wear glasses, it will bring more serious visual fatigue to the eyes, but the effect is not good. For myopia, the principle of medical optometry is the minimum degree to achieve the best vision correction, or even slight correction. Therefore, as long as the glasses degree determined by a professional optometrist will not accelerate the progress of myopia. Under the condition of ensuring the accuracy of the glasses, the increase of myopia is related to other factors affecting the development of myopia, such as age, bad eye habits, long working hours at close range, eye fatigue, family factors, etc. Teenagers are in the period of development and heavy learning tasks. If they are not corrected correctly, the degree of myopia will increase.