Mr Cheung Look carefully son a pair of big eyes blink blink ah, black and white, not Mimi eyes, small eyes, and no obvious Douji Yan. His daily life has not been sighted impact on the left eye normal vision can live. However, if there is no vision correction in the golden period of detection, treatment, the son of Mr. Chang's right eye vision lifetime there are only 0.2, the three-dimensional visual sense will be greatly discounted. Let the children have a pair of healthy and bright eyes, is the wish of every parent, but many children have not been as timely detection of eye disease and missed the best time for treatment, resulting in lifelong suffering. Recently, we have children susceptible to infections of the eye problems, visited the capital of pediatric ophthalmology, director of the Institute.
Officers said that after the children from birth in their growth in the process of the eyes is a phased development, because some children had not been early detection of eye disease and delay treatment, children with parents do not understand at all stages of development of vision In a certain relationship.
To learn of the eye
1, was born just one - two weeks your child's vision is not developed, there is no response to light. Two weeks after the start of a little bit of light reaction.
2, was born about a month, the children will have a light response. By the pupil in the light when stimulated contraction in the dark places pupil will enlarge. During this periodchild's eyes, he has light perception, a pupil contraction. But such a reaction is not very clear, we must be careful to see that. However, because of their vision has not been fully developed, so that contraction is not very durable.
3, two months, the children more sensitive to light, will see light of involuntary Caecus, ifthe radio, his pupil contraction will be more lasting some time.
4, three to four months time, the children pupil reaction more evident, with the clear light of the movement, if this time your baby does not know to find the light, then they should go to the doctors.
5, to more than five months at large, the children's attention is no longer free, as can be solid, his line of sight can be fixed at a certain objects, such as eyes Chinai time can concentrate on watching the mother. Although the eyes can be as solid, but at this stage of the two children are not necessarily eye coordination, focus may be a bit here, in a conspicuous place there. Until 6 - 7 months, the child's eye is more sensitive, and two eyes also quite coordinated.
6, one-year-old child, the eye of the overall problem, I feel all the more sensitive the. This time he will be able to see if Xiantou, hair and so on a relatively small things.
7, two three-year-old, the child can not only look at the past things, but far things have begun to be interested to see the sky the aircraft, look at birdie. Not only has good vision, with a lot of things together. To see what will be a three-dimensional effect.
Parents should make the children understand the development of visual acuity, found that children in various stages of the eye which features not normal, it is necessary to seek medical treatment in time with children. Children up to three-year-old, his eyesight will be able to basically reach 0.6 around the age of four to 0.8 around the age of five to 1.0, the vision to 6 years of age on the basic completion of the development. 6-year-old to 12-year-old can also longer appropriate, but such gains are limited. Therefore, any eye disease must be found before the six-year-old treatment, such treatment would be relatively good. If more than 12 years old, are basically lost the significance of the treatment.
Attention should be paid to eye disease
Director said that the infant eye disease common performance in many areas: eye, eyelid, visual aspects (including cataract, glaucoma), on the eyelids droop, small eyes, eyelid from the short, the lacrimal gland, and so on. If the lacrimal gland dry, we kept the blink of an eye because of the lacrimal gland secretion tear lubricating eye, some children do not lacrimal gland development, will certainly feel uncomfortable relatively dry, eye redness, Yanshi and more. Most of these diseases can more than from the outside to watch out, but the visual appearance of the disease is basically not look at them. This is more behind the eye defects, cataract, vitreous opacity, retinal optic nerve of bad, and so on. We have a transparent eyeball behind the lens, it is activities, we see distant things are close to Kaota conditioning, and it is defective we do not see the appearance. For example Turbidity problem, it is because the light Jinbu Qu, visual development is not, turbidity will lead to weight of the blind. There are a variety of forms turbidity, round, flat, the points, coral-like, and so on. The lens opacity surrounding some relatively Fortunately, that vision will not be affected significantly, but if the central part of turbidity, then the problem is more serious, there will be unclear what the phenomenon. Is also available in the entire lens opacity phenomenon is also available in the lens is not the normal position, or partial or biased, we are using the central lens to see things clearly, will be unclear if the wrong object, to the lives of inconvenience.
Myopia in children is now on the more common, the genetic impact of short-sighted children. According to statistics, both parents are nearsighted, the children accounted for 59 percent of myopia, one of the parents of myopia, then the percentage of children suffering from myopia is 32 percent. Parents of a child to see that things ambiguous, unclear on the blackboard immediately with the phenomenon of children assigned to glasses, this is actually a misunderstanding. The right way should first take your kids to see a doctor, not the first to the eye shop. Children do not have to clear the reasons, bad eyesight, there are many factors that should be the right remedy. You can give us about a not easy to see through the appearance of the disease, which is visually-impaired. Amblyopia is binocular vision monocular or weakened, unable to correct their vision glasses, but no eye-disease problem. In other words, even the visually impaired to wear appropriate degree of eye glasses, precise imaging objects will focus on the retina, the child or not clear. Visually-impaired can be divided into several different situations:
1, strabismic amblyopia
Cause: eye muscles can not work in coordination, resulting in two non-parallel line of sight to see when things will have double vision and visual confusion, the brain will automatically inhibit the development of visual eyes squint, to reduce the visual interference.
Symptoms: two non-parallel line of sight, under the glare will be closed from one eye, will cause serious strabismus obvious Douji Yan, but a slight squint small angle Douji Yan unlikely to be found.
2, non-face amblyopia
Cause: there are usually two high degree of myopia and farsightedness or astigmatism, will cause retinal image blurred vision affecting the development.
Symptoms:
(1) of more than 400 high hyperopia: some children have Douji Yan, but a few may look normal.
(2) of more than 600 high myopia: Regular Miyan look at things.
(3) of more than 200 high astigmatism: Ce Zhetou often see things.
3, mixed amblyopia
Cause: the degree of two very different, usually a normal, and the other eye of the deeper degree, of an image is rather ambiguous, leading to stunted monocular vision.
Symptoms: virtually no symptoms, only through visual inspection will be found.
4, deprivation myopia
Causes: As blepharoptosis, congenital cataracts and other eye diseases, block out light into the eye, leading to retinal images fuzzy.
Symptoms: (1) cataract can not be judged by appearance, the need for the ophthalmologists through the lens apparatus to check the degree of opacity.
(2) blepharoptosis: eyelid muscle to dysplasia, which cover people's attention on the eyelids droop, infants and young children often look the size eyes, often raising his head Yang, presented cite the chin gesture, or look at things often frowning.
Here to remind parents in particular, more attention should be paid to premature infants eye problems. Premature infants because the poor physical quality than normal children, the incidence of high risk, and more types. Light weight premature infants, the eye may be relatively small normal children, eyes, optic nerve and retina, the vitreous there will be changes. Parents have this sense, it is necessary to conduct regular eye checks with children.
Eye protection should attach importance to
Parents should be concerned about children, and more attention to observe the children, in daily life to take the necessary measures for the development of the child eye to create normal conditions. In restaurants, to ensure that children's nutrition, more and more intake of protein, vitamins and the eyes of some elements of good, eat more vegetables point, carrots, liver, lean meat, and so on. To let children develop good eating habits, do not choosy food, not partial eclipse. What to eat but nothing to eat more. In addition to the attention of children to make eye health, do not let the eye fatigue in a long time, do Laoyijiehe. When writing the attention of the sitting, the distance between parents and schools for their children to provide a bright, lighting effects good learning environment. For example, the brightness of the school classroom as much as possible to scientific requirements that have to light 60-100 Döllekes (units of light) around. These are the eyes of the children has played a positive role.
In short, as long as the attention to observe, enhance nutrition, timely treatment, I believe that your baby will have a pair of healthy eyes big and bright.
