according to the survey in existing low vision of nearly ten million people, especially in children and adolescents from, high morbidity.National student physical health survey the latest figures suggest that, China's primary school students for myopia incidence. %, middle school students for. %, for high school students. %.More alarming, a research report, home because high myopia blind person has reached more than ten thousand.China's young group of the world's first in the number of myopia.So the children and adolescents myopia is more and more for the prevention and control of the students, parents, and the social concern.
today by a professor of tang dynasty health nets famous doctors interview, concern with you the prevention and control of the teen-agers myopia.
expert introduction:
from the tang dynasty, the researchers, chief physician, professor, tutor, Chinese traditional medicine, combine traditional Chinese and western medicine eye scientists, the first GuoYi master, enjoy the state council issued special government allowances.In to inherit and carry forward Chinese medicine eye enoki dial was disabled and ciliary body of flat of incision, research achievement is outstanding, invented the cataract needle dial the out of art.With skilled cataract surgery needle dial, has for Cambodia former prime minister prince Mr Penn and chairman MAO zedong do surgery cataract surgery is famous for north Korea's Kim jong il after President of eye disease diagnosis and treatment, was invited by the end of the year for the Indonesian President abdurrahman wahid dwelling at that time the effect of eye disease diagnosis and treatment and pushed in both at home and abroad.He presided over the modernization of traditional Chinese medicine was ophthalmic hospital and eye institute, was formed association of Chinese medicine eye branch, China combine traditional Chinese and western medicine to learn professional committee of the eye, established the Chinese medical journal of ophthalmology.Years he won "the capital GuoYi teacher" honor;He won the years "GuoYi master" honorary title and the central state organs "labor medal".
the light source is one of the key reasons for myopia in
by prof of tang dynasty, many parents will pay attention to children's reading posture, reading time.But few parents noticed children reading is the light source, but in fact, the light source is one of the key points in children myopia.Most people are used to write with the right hand, the right light source should come from the upper left corner, shining on the books to insure that hand or is the shadow not fall down on books, cause visual fatigue.
if the children when reading a book, the light from the right or the head to come over, authored or when the head is, shadow falls on books, lead to books were not shadow shelter, more brightly, be shadow shelter some darker.The child was reading, eyes in the bright and dark area wander back and forth, eye muscles are constantly adjust, then easy cause visual fatigue, in the long run and easy to cause the myopia.So, the parents for the children design desk is also have to consider good desk lamp to place a, as far as possible so that when reading a book from the upper left over the light source of radiation on books.
the classroom height can't unity as highly desk
light sources in addition, by professor of tang dynasty also mentioned another people tend to ignore the little detail to prevent myopia.School begins, parents to send their children to school, he saw in the classroom new desk, very neat to emissions in the classroom, full of joy.But, neat desk also hidden little myopia hidden trouble.
by professor told us of the tang dynasty, because of the child's growth and development condition each are not identical, of course, even in the same age, height, also can have obvious difference, so the teacher usually will arrange tall students seated in the position of the comparison, was small some students sit close to the position of platform, to ensure that every child will not be front man of the block and not the blackboard.The teacher of the starting point is good, but the teacher still leaked a little detail.
for students of the tall height is different, so the height of the desk to the height of children should be adjusted.For example the tall children should be better than the short table the table of the children was slightly higher, to ensure that every child bowed their heads and reading posture in the right range.If the class in order to look neat, unity, and put all the children's table highly all adjust in a plane, the son short of students, reading a book, the eye could too close from books to myopia, tall students, reading a book, may be because the body from books and deliberately bent down and down too far away to pose reading bad, go against the development of children spine.
so the classroom of the height of the desk is parents and teachers need to be aware of one of the problems.The professor of the tang dynasty also suggested that a child from a fixed prevention and control direction, look at the blackboard can lead to the neck and eye fatigue, the teacher should each-weeks for height of close child adjust a seat.
use computer phone, minutes should rest
now everyone's life, the children's toys from the previous TiaoPiJin billiard balls into the present, the mobile phone, computer, ipad and other electronic products.Some children eat more, rest from the hand, the typical "IT fan".Such high strength to play mobile phones, computers, to children's eyes will also have a negative influence?
the given by professor tang definite answer.Mobile phones, computers these products in the process of imaging with the frequency of the light flash phenomenon, because the stroboscopic faster, general naked eye is it is difficult to see, but doesn't mean it will not cause damage to the eyes, for a long time to mobile phones, computers easy to cause eye fatigue.
so tang of Suggestions by professor, children should use less as far as possible mobile computers to play the game, if it is to use the computer, should be in use every minutes to an hour when rest time, every time rest best in the minutes or more, the rest of the time can see distant scenery, trees, and can also do eye exercises relieve eye fatigue.Even adults, often for computer work white-collar gens should also be so for themselves, to give their eyes a break.
myopia is a kind of eye disease, if not in time treatment or prevention, could exacerbate the myopic degree, serious can even lead to blindness.Practice medicine found that people with high myopia people in the older, is likely to suffer from cataracts, glaucoma and retinal damage cause blindness eye disease.So control myopic must cannot treat STH lightly.
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