Myopia is the core of the concept of change: focus on prevention rather than treatment
Date：2013-03-26 11:55:23 Hits：353
In recent years, along with the electronic information technology change rapidly, the rate of replacement of electronic products is more and more fast, mobile phone has become our necessities of life, imagine the future it can bring what changes to our life, for example, ten years, twenty years after the human physiological structure we will therefore change, this problem may few people would think of.
According to a previous survey of myopia epidemiology, WHO data show that 1 billion 400 million people around the world are suffering from myopia, which is expected to increase to 2 billion 500 million by 2020.
Dr. Marino Formenti and Gary Harzbery, of the international orthokeratology society, suggest that myopia rates were among the highest in Asia, but now Europe is increasing, increasing from 20% at the beginning to 50%. Optical methods can be appropriate for control, they think that the low coercivity has some benefits, SCL is not obvious for the control effect of myopia, bifocal glasses control has a certain effect, SCL if you want to achieve the purpose of controlling myopia requires the design of double focus, but this design does not introduce in the domestic market. What problems we are facing now? With the growth of the eye axis increased diopter, what caused? In China we found a lot of parents, let the children see iPad in the pram, access to these electronic products too early, and eye development is also at the beginning of 2 to 3 years before the vision this stage of development, are very harmful to the visual system and the visual brain. The way we live now what? Early in the industry before the hunting period, human vision, near work is mainly in the handicraft industry, and posture change constantly, constantly in the regulation and set to switch between these are non mental, subjective understanding of simple, people see 3D space more open view, large peripheral vision. They had very little blood sugar in their diet, and at that time the incidence of myopia was 2%, and if they had lived in the West for a year, the rate of myopia would soon rise to 15%. This is because we now receive visual space 2D more, our work closer view becomes small, mostly engaged in some mental work, and adjust and set fixed, the center of the retina was stimulated, peripheral inhibition increased.
The prevalence of myopia in adults is relatively low. It has been found that the prevalence of myopia in adults varies with age. In the myopic population, many people have not been able to improve their eyesight due to uncorrected refractive errors, which is one of the causes of visual impairment. Of course, the development of myopia is the interaction of genetic and environmental factors such as the results, parental myopia situation, gender, race, education, occupation, income, and working distance, eye habits, outdoor activities and other factors.
It has been proved that near distance eye contact, reading, writing, computer application, mobile phone and so on are closely related to the development of myopia. The researchers always reported strong relationship between education measures and myopia, they found that Israel teenagers boy in the school of religion (religious books all day long learning) the incidence of myopia is far higher than other children (read less time). The early refractive state of the baby is a transition from the hyperopia to the eye, and sufficient reserve of hyperopia is important. Australia &ldquo ” Sydney Eye Institute; a study showed that closer work promotes the occurrence of myopia; prolonged close work, increase the degree of axial myopia was significantly higher than that in early and advanced stage of the axial length increased.
In addition as a potential way to prevent myopia, outdoor activities in recent years by extensive research attention, increase in outdoor activities may reduce the prevalence of myopia, this is because the light intensity of outdoor activities accepted than indoor activities, more light on the retina may be affected by the release of dopamine, to prevent myopia eye.
Of course, most of these are potential preventive actions that require human intervention when necessary. Some people say that the prevention of myopia like the $5 parking fee, usually are not willing to give, but suddenly there is a ticket posted on the glass to pay 200 yuan parking fines, really hate not to give yourself a slap in the face, I knew to the parking fee of 5 yuan, when the children see the books, to wear glasses, even to the hospital, need to do surgery, you will understand how important to prevent myopia! Good eyes, preventive measures to protect the child windows of the soul! So solve myopia among the students is the core concept of &mdash conversion; — focus on prevention rather than cure, this is very important!
According to a previous survey of myopia epidemiology, WHO data show that 1 billion 400 million people around the world are suffering from myopia, which is expected to increase to 2 billion 500 million by 2020.
Dr. Marino Formenti and Gary Harzbery, of the international orthokeratology society, suggest that myopia rates were among the highest in Asia, but now Europe is increasing, increasing from 20% at the beginning to 50%. Optical methods can be appropriate for control, they think that the low coercivity has some benefits, SCL is not obvious for the control effect of myopia, bifocal glasses control has a certain effect, SCL if you want to achieve the purpose of controlling myopia requires the design of double focus, but this design does not introduce in the domestic market. What problems we are facing now? With the growth of the eye axis increased diopter, what caused? In China we found a lot of parents, let the children see iPad in the pram, access to these electronic products too early, and eye development is also at the beginning of 2 to 3 years before the vision this stage of development, are very harmful to the visual system and the visual brain. The way we live now what? Early in the industry before the hunting period, human vision, near work is mainly in the handicraft industry, and posture change constantly, constantly in the regulation and set to switch between these are non mental, subjective understanding of simple, people see 3D space more open view, large peripheral vision. They had very little blood sugar in their diet, and at that time the incidence of myopia was 2%, and if they had lived in the West for a year, the rate of myopia would soon rise to 15%. This is because we now receive visual space 2D more, our work closer view becomes small, mostly engaged in some mental work, and adjust and set fixed, the center of the retina was stimulated, peripheral inhibition increased.
The prevalence of myopia in adults is relatively low. It has been found that the prevalence of myopia in adults varies with age. In the myopic population, many people have not been able to improve their eyesight due to uncorrected refractive errors, which is one of the causes of visual impairment. Of course, the development of myopia is the interaction of genetic and environmental factors such as the results, parental myopia situation, gender, race, education, occupation, income, and working distance, eye habits, outdoor activities and other factors.
It has been proved that near distance eye contact, reading, writing, computer application, mobile phone and so on are closely related to the development of myopia. The researchers always reported strong relationship between education measures and myopia, they found that Israel teenagers boy in the school of religion (religious books all day long learning) the incidence of myopia is far higher than other children (read less time). The early refractive state of the baby is a transition from the hyperopia to the eye, and sufficient reserve of hyperopia is important. Australia &ldquo ” Sydney Eye Institute; a study showed that closer work promotes the occurrence of myopia; prolonged close work, increase the degree of axial myopia was significantly higher than that in early and advanced stage of the axial length increased.
In addition as a potential way to prevent myopia, outdoor activities in recent years by extensive research attention, increase in outdoor activities may reduce the prevalence of myopia, this is because the light intensity of outdoor activities accepted than indoor activities, more light on the retina may be affected by the release of dopamine, to prevent myopia eye.
Of course, most of these are potential preventive actions that require human intervention when necessary. Some people say that the prevention of myopia like the $5 parking fee, usually are not willing to give, but suddenly there is a ticket posted on the glass to pay 200 yuan parking fines, really hate not to give yourself a slap in the face, I knew to the parking fee of 5 yuan, when the children see the books, to wear glasses, even to the hospital, need to do surgery, you will understand how important to prevent myopia! Good eyes, preventive measures to protect the child windows of the soul! So solve myopia among the students is the core concept of &mdash conversion; — focus on prevention rather than cure, this is very important!
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