Abstract: the eyesight problems of primary and secondary school students have attracted the attention of CPPCC members. What is the effectiveness of eye exercises. Some members raised doubts about the protective effect of eye exercises on eyes at this CPPCC meeting. Has anyone confirmed the role of eye exercises. Should students continue to do eye exercises?
primary and secondary school students’ vision problems attracted the attention of CPPCC members.
on the 11th, during the group discussion in the literary and sports circles of the provincial CPPCC, members expressed their views on the vision problems of primary and secondary school students. Commissioner Shi Lixue said that the living standard has improved, but the students’ eyesight has decreased. More and more students wear a pair of glasses. He called on relevant departments to pay more attention to students’ eyesight problems, introduce corresponding measures and methods, popularize the knowledge of healthy eye use, and effectively protect students’ eyes; At the same time, he also questioned the protective effect of eye exercises on eyes. The relevant staff of the Provincial Department of Education said that at the end of 2007, our province’s survey of primary and secondary schools found that there are five reasons affecting the eyesight of primary and secondary students: first, the number of students exceeds the normal capacity of the classroom, which seriously affects the eyesight of students. Second, the height of desks and chairs. Third, the lack of daylighting in some schools is a problem that is easy to be ignored in the past. Many schools advocate saving electricity and can not provide sufficient light sources for students. Fourth, students have a heavy burden of schoolwork. They usually spend five days in school and the other two days in extracurricular classes outside school. The popularity of television, especially computers, also seriously endangers students’ eyesight. Fifth, students have less knowledge of eye hygiene and health Ophthalmology, which also seriously endangers students’ eyesight. Students need medical optometry to wear glasses. At the end of 2007, the staff of the Metrology Department of Changchun Bureau of quality and technical supervision conducted a large-scale inspection of Changchun glasses market. According to the staff, there are still some illegal vendors in the market who “steal beams and change columns” in the process of configuring glasses, especially in the process of consumers selecting lenses, When consumers do not pay attention, they “shoddy” to make a profit. In order to reduce the cost, some businesses choose some staff who do not have the qualification of optometry and glasses to serve consumers, which seriously affects the interests of consumers. Another reason is that consumers believe too much in computer optometry and think that high-tech products are more accurate than artificial optometry. In fact, the data displayed by computer optometry is only a reference value, that is, interval value, which reflects the state of human eyes at a certain moment. Therefore, consumers and children who wear glasses for the first time must choose medical optometry. Many consumers do not realize the importance of medical optometry, resulting in many consequences. China is the only country in the world to promote eye exercises nationwide, and it has been doing it for decades. Until today, we can still hear the familiar melody on the campus of primary and secondary schools. At this CPPCC meeting, some members raised doubts about the protective effect of eye exercises on eyes, “we have done eye exercises for so many years, but the myopia (how to treat myopia) rate ranks second in the world. Has anyone confirmed the great role of eye exercises? It is not required by the state, so it must be correct.” Shi Li, member of the CPPCC Provincial Committee. According to the reporter, the “enthusiasm” of primary and middle school students for eye exercises has been greatly reduced. Many students are “enforced” by teachers, and some naughty children even do exercises with their eyes open. Some teachers reported that some children do not pay attention to hand hygiene. When doing eye exercises, their small hands are black; There are also young students who can’t find the correct position when doing exercises, or the strength of their hands is too strong, making their eyes red. Should students continue to do eye exercises? The relevant personnel of Changchun Education Bureau said that adhering to doing eye exercises in the correct way must play a certain role in alleviating eye fatigue, but the specific benefits for the prevention of eye diseases have not been verified so far. They just let each school organize the implementation according to the unified requirements of the Ministry of education. On the issue of eye exercises, ophthalmologists have no exact statement. They can only determine that eye exercises can improve the blood circulation of the eyes, which is suitable for men, women, old and young, and the preventive effect of eye exercises on myopia is uncertain.
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