Speak of day love a look is a lot of more likely the person is a bit unconscious, do not know this red-letter day
Popular science
Love eye day, english is called " Sight Day "
"Sight Day "
1996, in the center of Ministry of Education of national Ministry of Public Health, country, group, 12 ministries and commissions such as Chinese incomplete couplet issue an announcement jointly, label activity of day love a look one of national red-letter days, was every year on June 6 certainly " day of countrywide love eye " , see the attention of national cross-eye health.
Myopia is the topic of a platitude, a lot of people are nearsighted patient. Myope does not want to wear glasses, it is not clear to have even some of person looks also meet endure with all one's might is worn. From just began to be opposite " return to clear world " the heart is put fluky, what still must wear glasses to finally is helpless.
Was on June 6 " day of countrywide love eye "
The theme is
"Scientific and correctional myopia pays close attention to child health "
Why people will be nearsighted,
This wants the topic that chats with everybody today namely.
Does myopia have many after all common?
Investigation data shows, undergraduate myopia rate is amounted to 82% , crude myopic rate amounts to high school 76% , junior high school gives birth to myopic rate 58% , the occurence rate of pupil myopia already was achieved 31% , that is to say in 4 pupil, having a student is myopia. Children myopia is led with each passing day generalization and low age change, extended the children before learning even.
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And when parents is informed him child myopia, often put in a lot of cognitive errors.
Error one. The child is small still- - should be false myopia
The parent often blurts out when hearing him child myopia: "Be pseudomyopia? " actually, pseudomyopia eye holds one of teenage myopia very small proportion only (do not exceed 3%) , it is only a kind " myopic " phenomenon, not be myopia substantially. Cite a case: 5 years old of boys, eyesight has 0.6 only, the parent is very natural think the child is pseudomyopia eye. Actually, the age is not the criterion that limits true pseudomyopia, 5 years old of children have state of certain physiology long sight commonly, the eyesight of 0.6 is in this age paragraph it is normal. Normal optometry must be done when vision occurrence problem.
Error 2. Wear glasses too early to deepen myopia easily
Some parents are being held in the arms " wear glasses earlier, degree can be jumped over after tall " old-fashioned concept, be without base area to reject to match lens for the child correctional. Actually, this one understanding compares an error even one in " pseudomyopia viewpoint " the impact is bigger. Should the result according to optometry, combinative eyesight requirement, eye, eye flesh motion, whether the integrated condition such as amblyopia considers to match lens prescription. Before matching lens, need accepts normal optometry, make clear the condition bending light of the eye only, ability gives appropriate correctional.
Error 3. Medicinal powder pupil optometry has eyeball of have eye trouble
Medicinal powder the child after pupil can appear it is not clear to look nearly, the circumstance such as photophobia, come loose in fact pupil cross-eye eyeball can not cause harm, if be fast,come loose this kind of phenomenon is common can return to normal by oneself after 6 hours. 12 years old of the following child optometry need to come loose pupil optometry. Medicinal powder pupil optometry can avoid cilia state not only flesh adjustment is too strong, and because adjust,still can avoid convulsion and the pseudomyopia that cause. Especially cheeper or pupil come loose pupil optometry, more conduce to receive an objective quota, make optometry reading more accurate.
Error 4. Myopia can be cured inside short time
To do not affect the child's study, a few parents sufferred from myopia hind in the child, always like to treat myopia for its during cold, summer vacation. A lot of undesirable businessmen also use this kind of psychology of parents just about, claim some kind of method or instrument can be in a month cures inside ten days even myopic, bring about a lot of parents to be deceived. Actually, myopia of prevention and cure is a long-term course, the assault sex cure of any short time effects a radical cure impossibly myopic. It is the most important to become the parent after the child is myopic is to should prevent child myopia degree develops quickly.
Error 5. Myopia does not need to check
After a lot of parents are matching glasses to nearsighted little patient, take its to go to a hospital making an inspection no longer. This kind of practice is wrong. Clinical practice confirms, the nearsighted little patient that often allows the lens that wear a look goes to a hospital checking have the following profit: 1. Whether does can clear little patient's original vision have change; 2. Whether does can clear little patient's original true sex myopia develop. Accordingly, parents wear glasses hind in nearsighted little patient, answer to often take its to go to a hospital checking, should check every year at least, such ability understand the illness of nearsighted little patient in time change.
Mengxian of director of ophthalmology of courtyard of traditional Chinese medical science of Yan state division gets the better of sweet clew: To having the school age children of myopia, parents often also should take his to go to normal hospital ophthalmic examination. Because of eyesight children is like normal school age not to hold to scientific ocular word, its eyesight drops possibly also. The following should accomplish in the life:
1. often does eye health care to hold
2. computer and eye distance are not less than 60cm
3. sees TV distance not be less than 3 meters
The eye when 4. study and book distance are not less than 30 centimeters, and sitting position is correct
The light when 5. is read in the evening shoulds not be too bright
6. does not leave writing job in strong light, sunshine
7. does not wear the glasses of others
The student with already myopic 8. matchs glasses the requirement is accurate.
