青少年近视的成因及饮食对策探究（Causes of juvenile myopia and dietary Countermeasures）.docVIP

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青少年近视的成因及饮食对策探究（Causes of juvenile myopia and dietary Countermeasures）.doc

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青少年近视的成因及饮食对策探究（Causes of juvenile myopia and dietary Countermeasures）.doc

青少年近视的成因及饮食对策探究（Causes of juvenile myopia and dietary Countermeasures） Causes of juvenile myopia and dietary Countermeasures Myopia is one of the most common and frequent eye diseases in young people. Studies show that 12~18 years of age is the high incidence of myopia. Statistics show that many children who have not formally entered school have already suffered from myopia, and the myopia patients are becoming younger. According to the joint investigation of the Ministry of health and the Ministry of education, the incidence of myopia among teenagers is close to 60% in China, ranking second only in Japan, ranking 60 million in the world, ranking first in the world, and increasing by 6% every year. At present, the myopia rate of primary and secondary school students has reached 34.6%, the myopia rate of high school students has reached 70%, and the number of blind people due to myopia is 300 thousand. Visual decline directly affects the childrens academic performance and higher education, employment, and its physiological and psychological causes of varying degrees of obstruction. 100~300 degree myopia is low myopia, is a benign disease; 400~600 degrees for neutral myopia; more than 600 degrees for high myopia. Myopia not only brings a lot of inconvenience to the daily life and study, but also in high myopia can lead to all kinds of ophthalmic complications are common vitreous body muddy (i.e. floaters), glaucoma, cataract, retinal detachment occurred seriously. In recent years, with the increase in the number of myopia, retinal detachment has become a more common disease, according to statistics, retinal detachment in myopic patients accounted for 50% to 60%. The sooner the child gets myopia, the more likely it is to exceed 800 degrees. More than 10 years old myopia degree as high as 800 degrees of children, more prone to early vascular occlusion and other organic lesions, the risk of blindness is greater. The feasibility of 1 diet to prevent juvenile myopia Since