Abstract: if children are found to have signs of myopia, they should go to the hospital in time for examination, mydriasis optometry and wear appropriate glasses. In addition, early treatment to restore normal vision is the best choice., According to the survey, there are more than 5 million blind people and nearly 10 million people with low vision in China, especially among children and adolescents. The incidence rate of primary school myopia is 22.78%, 55.22% for middle school students and 70.34% for senior high school students, according to ancient Chinese literature search. What is more shocking is that a survey report said that more than 300000 people in China have been blinded by high myopia. Therefore, the prevention and treatment of myopia in children and adolescents has attracted more and more attention from students, parents and society., The causes of myopia are divided into congenital and acquired. Congenital myopia is mainly high myopia of more than 600 degrees, which is mostly related to genetic factors. Expert research found that 67% of the 100 children with a family history of genetic myopia developed before the age of 10. Experts observed from the statistics of thousands of medical records diagnosed and treated: if children have myopia and astigmatism at the age of 5-10, one or both of their parents have eye diseases such as myopia, amblyopia and astigmatism. Acquired myopia is generally lower than 600 degrees, which is mainly related to environmental factors. The results show that myopia is an adaptive change of human eyes to the contemporary environment. Its occurrence and development are closely related to the environment of increasing close eye activities and the imbalance of intake of nutrients. And use your eyes incorrectly, Not paying attention to eye hygiene (such as watching TV and surfing the Internet for too long) is the main reason for the sharp increase of myopia in modern children. Generally speaking, the onset of myopia mainly occurs in the following periods: the large class of kindergarten, the first grade of primary school, the third grade of primary school, the fifth grade of primary school, and adolescence over the age of 12. During this period, you can have plenty of time and many opportunities to recuperate “the day after tomorrow” To prevent myopia., Although congenital myopia has genetic factors, it can still maintain children’s healthy vision through active prevention and treatment. Traditional Chinese medicine advocates “nurturing the innate”, and believes that myopia astigmatism can be nurtured through daily diet, exercise and treatment, so as to make up for genetic factors and restore healthy vision. Parents should try their best to let children eat less sweets and more foods rich in vitamins A, B1, B2, C and E. Common foods rich in vitamins include eggs, milk, fish, meat, liver, fresh vegetables and fruits., To prevent postnatal myopia, we also need to pay attention to improving the visual environment, standardizing the lighting of the classroom, the ratio of the light transmission area of the window to the classroom is not less than 1:6, the blackboard has no reflection, develop a good writing posture, take a rest and look into the distance for 40-50 minutes, do eye exercises, do not walk, take a car, lie down, read and write in direct sunlight or dark light, etc. We should also reduce students’ homework and increase outdoor activities, which can not only enhance their physique, but also prevent myopia., If children are found to have signs of myopia, they should go to the hospital in time for examination, mydriasis optometry and wear appropriate glasses. In addition, early treatment to restore normal vision is the best choice., Due to children’s weak sense of self-control, parents and teachers should help children care for their eyes. Parents must do the following to effectively prevent children’s myopia and other eye diseases: first, develop good hygiene habits, eat reasonably, exercise and ensure physical and mental health;,
according to the survey, there are more than 5 million blind people and nearly 10 million people with low vision in China, especially among children and adolescents. The incidence rate of primary school myopia is 22.78%, 55.22% for middle school students and 70.34% for senior high school students, according to ancient Chinese literature search. What is more shocking is that a survey report said that more than 300000 people in China have been blinded by high myopia. Therefore, the prevention and treatment of myopia in children and adolescents is more and more concerned by students, parents and society. The causes of
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myopia can be divided into congenital and acquired. Congenital myopia is mainly high myopia of more than 600 degrees, which is mostly related to genetic factors. Expert research found that 67% of the 100 children with a family history of genetic myopia developed before the age of 10. Experts observed from the statistics of thousands of medical records diagnosed and treated: if children have myopia and astigmatism at the age of 5-10, one or both of their parents have eye diseases such as myopia, amblyopia and astigmatism. Acquired myopia is generally lower than 600 degrees, which is mainly related to environmental factors. The results show that myopia is an adaptive change of human eyes to the contemporary environment. Its occurrence and development are closely related to the environment of increasing close eye activities and the imbalance of intake of nutrients. And use your eyes incorrectly, Not paying attention to eye hygiene (such as watching TV and surfing the Internet for too long) is the main reason for the sharp increase of myopia in modern children.
generally speaking, the onset of myopia mainly occurs in the following periods: kindergarten class, primary school grade 1, primary school grade 3, primary school grade 5, adolescence over the age of 12. During this period, there can be plenty of time and many opportunities to recuperate “the day after tomorrow” To achieve the purpose of preventing myopia.
congenital myopia has genetic factors, but through active prevention and treatment, it can still maintain children’s healthy vision. Traditional Chinese medicine advocates “nurturing the innate”, and believes that myopia astigmatism can be nurtured through daily diet, exercise and treatment, so as to make up for genetic factors and restore healthy vision. Parents should try their best to let children eat less sweets and more foods rich in vitamins A, B1, B2, C and E. Common foods rich in vitamins include eggs, milk, fish, meat, liver, fresh vegetables and fruits.
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to prevent acquired myopia, we also need to pay attention to improving the visual environment, standardizing the lighting in the classroom, the ratio of the light transmission area of the window to the classroom is not less than 1:6, there is no reflection on the blackboard, develop good writing posture, take a rest for 40-50 minutes, do eye exercises, do not walk, take a bus, lie down, read and write in direct sunlight or dark light, etc. We should also reduce students’ homework and increase outdoor activities, which can not only enhance their physique, but also prevent myopia.
if children are found to have signs of myopia, they should go to the hospital in time for examination, mydriasis optometry and wear appropriate glasses. In addition, early treatment to restore normal vision is the best choice.
because children’s self-control consciousness is not strong, parents and teachers should help children take care of their eyes, and parents must do itThe following points can effectively prevent children’s myopia and other eye diseases:
first, we should develop good health habits, eat reasonably, exercise and ensure physical and mental health;
second, we should correct bad habits and develop good eye hygiene;
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three, adults should set an example, put down their mobile phones, stay away from TV and computers, and create a better living environment for children.