Only 0.1, astronaut Chen Dong almost couldn’t fly!

Abstract: an international science and technology journal Nature once conducted a survey. The results showed that “nearly 90% of teenagers in China are myopic today”. This situation has aroused great concern of us, especially parents. The question is, what should we do?, “Shen11” took off smoothly, and astronauts Jing Haipeng and Chen Dong instantly became national heroes. However, as we all know, Chen Dong’s astronaut journey was also “bumpy” because of vision problems?, Astronaut Chen Dong has been a bully and sports expert since childhood. Left / photographed by Zhu Jiutong of China military network right source network: Chen Dong scored more than 620 points in the college entrance examination in 1997, but he almost missed the military academy he dreamed of because of the difference in vision of 0.1, “One doctor’s conclusion on the visual acuity checklist is 1.0 and the other doctor’s conclusion is 0.9. Finally, for the sake of insurance, the conclusion of the physical examination report to Chen Dong is: visual acuity is 0.9, but this is 0.1 different from the qualified physical examination visual acuity standard.” Chen Dong’s father, Chen Shulin, recalled that later, fortunately, he was pardoned by the enrollment teacher. Chen Dong, who achieved excellent results, entered the Air Force Aviation University as he wished and transformed into today’s astronaut Chen Dong step by step., In fact, in front of the gate bar of the college entrance examination, vision is also a hard indicator. Many children have been immersed in learning for many years, but they also fall short-sighted, which means that they are likely to be rejected by some “sophisticated” majors because their eyesight is not up to standard. What’s more, in addition to being unable to see clearly, myopia affects school and employment, and also has an important impact on eye health: once it develops into high myopia, it may lead to intraocular vitreous liquefaction, retinal thinning, degeneration, hole, detachment, etc., and there is a risk of blindness., Have you paid attention to eyesight, the hard indicator of the college entrance examination?, A terrible truth is that a survey conducted by the international science and technology journal Nature showed that “nearly 90% of teenagers in China are short-sighted today”. This situation has aroused great concern of us, especially parents. The question is, what should we do?, Is there any way to make children “not myopia”? have

and “shen11” took off smoothly, and astronauts Jing Haipeng and Chen Dong instantly became national heroes. However, as we all know, Chen Dong’s astronaut road has had “small ups and downs” because of vision problems? Chen Dong, an astronaut of

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, has been a bully and sports expert since childhood. Left / photographed by Zhu Jiutong of China military network , right source network

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in the college entrance examination in 1997, Chen Dong scored more than 620 points, but the difference in vision was 0.1, He almost missed the military academy he had always dreamed of – “one doctor’s conclusion on the

“visual acuity checklist was 1.0 and the other doctor’s conclusion was 0.9. Finally, for the sake of insurance, the conclusion of the physical examination report to Chen Dong was: visual acuity was 0.9, but this was 0.1 different from the qualified physical examination visual acuity standard.” Chen Dong’s father Chen Shulin recalled that later, fortunately, he was pardoned by the enrollment teacher. Chen Dong with excellent results entered the Air Force Aviation University as he wished and transformed into today’s astronaut Chen Dong step by step.

in fact, vision is also a hard indicator in front of the gate bar of the college entrance examination. Many children have been immersed in learning for many years, but they also fall short-sighted, which means that they are likely to be rejected by some “sophisticated” majors because their eyesight is not up to standard. Even more, in addition to being unable to see clearly, myopia affects studies and employment, and also has an important impact on eye health: once it develops into high myopia, it may lead to intraocular vitreous liquefaction, retinal thinning, degeneration, hole and detachment, and there is a risk of blindness.

eyesight is a hard indicator of the college entrance examination. Have you paid attention to it? A terrible truth of

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is that there was a survey in the international scientific and technological journal Nature, which showed that “nearly 90% of teenagers in China are short-sighted today”. This situation has aroused great concern of us, especially parents. The question is, what should we do? Is there any way for

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to make children “not myopia”? have

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Liu Wenyan, director of the optometry Department of the optometry center of the ophthalmic hospital affiliated to Sun Yat sen University, believes that the high rate of myopia among children in cities is probably to blame for their parents. Similarly, as a parent, Dr. Liu Wenyan only used three simple tricks to let his children escape the “claws” of myopia –

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. Trick 1: control the damage to the eyes caused by electronic products.

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trick 2: help the children overcome procrastination and give their eyes a full rest.

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trick 3: check regularly, More wild

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children are nearsighted. What should parents pay attention to? Click the picture above to view the “original text”. Photo / chekyma

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prevent and control children’s myopia and pay attention to wearing glasses!

an innovative theory of Professor Ge Jian of Zhongshan eye center points out that if we can control the hyperopia defocus around the retina, it can control the growth of juvenile myopia by 30-40%! This conclusion is obtained through an interesting “chicken and monkey” experiment. The guiding significance is that “for children and parents with deepening myopia, it should be considered to test and match glasses or corneal contact lenses with special optical design that can correct central and peripheral retinal defocus, in order to obtain a certain degree of myopia control effect.”

how do you get this method that can delay myopia by 30-40%? Click “chicken” above! Figure / Ansen

in addition, At present, there are several main methods to prevent and control myopia:

1) wear frame glasses

2) corneal plastic lenses

3) drugs

4) posterior scleral reinforcement

5) what are the effects of traditional Chinese medicine

on preventing and controlling myopia? Professor Qu Jia, President of the optometry Hospital Affiliated to Wenzhou Medical University, believes that these methods have their own advantages and disadvantages, but the key is that we should “take action” in order to really prevent and control myopia.

to prevent and control myopia, which method is more effective? Click the picture above to view the “original text”.

reminder: these environmental factors may lead to the heredity and environment of

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in myopia, which are two factors for the occurrence and development of myopia