Abstract: amblyopia is one of the common ophthalmic diseases in children, and it is also an eye disease that seriously endangers children’s visual function. Amblyopia refers to the absence of obvious organic lesions in the eyeball, and the corrected visual acuity of monocular or binocular still can not reach the normal visual acuity standard of the same age., If the child can’t see clearly, it must be myopia? When many parents hear that their children can’t see clearly, their first reaction is that their children are myopia. In fact, their inability to see clearly is not only a symptom of myopia, but also caused by amblyopia., Amblyopia is a common eye disease in children. Amblyopia is not only one of the common eye diseases in children, but also an eye disease that seriously endangers children’s visual function. Amblyopia means that there is no obvious organic disease in the eyeball, and the corrected vision of monocular or binocular still can not reach the normal vision standard of the same age. Or binocular corrected vision difference of more than two lines, poor vision eyes belong to amblyopia. The cause of amblyopia is that in infancy, due to the reasons of perception, movement, conduction and center, they fail to receive appropriate visual stimulation, which affects the visual development and leads to the decline of visual function., Some children with amblyopia are accompanied by congenital low visual function, as well as strabismus Ametropia (myopia, hyperopia, astigmatism), anisometropia, blepharoptosis, cataract, corneal leukoplakia and other vision blocking causes of amblyopia. It is worth noting that children with amblyopia usually have symptoms similar to those of general myopia and hyperopia, which are not easy to be found, so they are often neglected by their parents. The normal development standard of vision and the development process of vision are at the age of 1 year Before, visual acuity development was 0.2; Visual acuity developed to 0.4 at the age of 2; The visual acuity of 3 years old was 0.6; 0.8 vision at the age of 4; At the age of 5, the visual acuity developed to 1.0; At the age of 6, vision developed to 1.2. From this point of view, the development of vision is completed at the age of 6, so children should check with an ophthalmologist at least once before the age of 6 at the latest to find out whether there is visual impairment for correction. Otherwise, if poor vision is found only after the age of 6, the correction effect is often twice the result with half the effort, and may not be able to recover to more than 1.0., A practical method for the treatment of amblyopia. You may often see that some children wear glasses that cover one side of the lens. This is actually a treatment for amblyopia: covering therapy. Covering therapy is a practical and effective method for the treatment of amblyopia. It is the simplest, most economical and most effective method for the treatment of amblyopia in children, More family training should be carried out at the same time (covering must be completely covered). If
children can’t see clearly, it must be myopia? Many parents hear that their children can’t see clearly, and the first reaction is that their children are myopia. In fact, the inability to see clearly is not only a symptom of myopia, but also caused by amblyopia.
amblyopia is a common eye disease in children.
Amblyopia is one of the common ophthalmic diseases in children, and it is also an eye disease that seriously endangers children’s visual function. Amblyopia means that there is no obvious organic disease in the eyeball, and the corrected vision of monocular or binocular still can not reach the normal vision standard of the same age. Or binocular corrected vision difference of more than two lines, poor vision eyes belong to amblyopia. The cause of amblyopia is that in infancy, due to the reasons of perception, movement, conduction and center, they failed to receive appropriate visual stimulation, which affected the visual development and caused the decline of visual function.
and
amblyopia in children are accompanied by congenital low visual function, as well as strabismus Ametropia (myopia, hyperopia, astigmatism), anisometropia, ptosis, cataract, corneal leukoplakia and other causes of amblyopia. It is worth noting that children with amblyopia usually have symptoms similar to those of general myopia and hyperopia, which are not easy to be found, so they are often neglected by their parents.
the normal development standard of vision
The development of visual acuity of
was 0.2 before the age of 1 year; Visual acuity developed to 0.4 at the age of 2; The visual acuity of 3 years old was 0.6; 0.8 vision at the age of 4; At the age of 5, the visual acuity developed to 1.0; At the age of 6, vision developed to 1.2. From this point of view, the development of vision is completed at the age of 6, so children should check with an ophthalmologist at least once before the age of 6 at the latest to find out whether there is visual impairment for correction. Otherwise, if you find poor vision over the age of 6, the correction effect is often twice the result with half the effort, and may not be able to recover to more than 1.0.
practical methods for the treatment of amblyopia
you may often see that some children wear glasses that cover one lens, which is actually a treatment for amblyopia: covering therapy. Covering therapy is a practical and effective method for the treatment of amblyopia. It is the simplest, most economical and most effective method for the treatment of amblyopia in children, More family training should be carried out at the same time (covering must be completely covered).
in addition, there are afterimage therapy for amblyopia; red filter film method; suppression therapy; grating stimulation method; and the newly developed visual energy enhancement CD.
tips
Squinting your head at people, looking at things and narrowing your eyes are the precursors of amblyopia. The unstable visual development of children before the age of 6 is the best time to treat amblyopia. Once you find the precursors of amblyopia, you should go to a professional ophthalmic hospital for examination in time. If you start treatment later than the age of 12, the curative effect will be very poor or even ineffective. The treatment of amblyopia is a long-term process, which requires the patient cooperation of parents and children.