Teenage myopia exceeds 7 of young people's myopia rate ranks first in the world.
http://news.jnnc.com//jinan/2017/0611/557061.shtml
according to the voice of China's "central Guangzhou news", the latest WHO report says that the number of myopia patients in China is up to 600 million, almost half of the total population of China. The myopia rate of high school students and college students in our country has exceeded 70%, and increased year by year. The rate of teenager myopia is the first in the world, and the myopia rate of primary school students is close to 40%. By contrast, the rate of myopia among primary and secondary school students in the United States is only 10%.
there is no direct evidence of which gene is responsible for the occurrence of myopia. In the three major factors (Genetics, environment and Nutrition) that induce myopia, scientists believe that environmental factors play a more important role in the occurrence of nearsightedness. Electronic screen, bad light, incorrect posture, long eyed time, and too close items to see are all bad eye habits or habits. The high incidence of
regretfully, not only the parents, but some schools do not recognize the dangers of electronic products to the visual health of young people, but instead carry out the use of tablet computers. This not only brings the risk of myopia to the children, but also the visual damage to the myopic children, which further pushes them into the ranks of high myopia.
latest evidence shows that the occurrence of myopia is characterized by gradual aging. About 2.5% of children aged 3-6 years are myopia.
experts say, in theory, children should set up eye care files at the age of 3, and insist on a comprehensive eye examination every semester. Once the child appears often squinting, slanting, looking, blinking, and so on, it may be the problem of the eyes, parents should pay attention, take the children to the regular hospital to check and visit.