1, insist on not wearing glasses, myopia will be improved. Is it true?/You don't say. /You don't say.

Many parents believe that if you don't wear glasses all the time, myopia will not develop and your eyesight will improve. This idea is incorrect. In principle, if children are nearsighted and have poor naked eye vision, they should wear glasses. If the naked eye vision is good and the myopia is below 100 degrees, you can observe it regularly without glasses for the time being; Children with myopia 100 degrees or above should wear glasses.

If myopia persists in not wearing glasses, it will aggravate the development of myopia. Children's eyes have strong adjustment ability. Myopic children don't wear glasses. When they are blurred, they will use their own adjustment ability to see distant objects clearly. If this happens for a long time, it will lead to visual fatigue and dry eye, and it will also aggravate the progress of myopia.

2. Will mydriasis cause harm to children's eyes? Are they all ordinary optometry glasses?

Children use cycloplegic agents before optometry to make their eyes relaxed, and then optometry can get more objective and accurate optometry results. After using mydriatic agent, the pupil will be enlarged, so it is called mydriatic optometry.

Different cycloplegics have different action time. According to the different action time and pupil recovery time, mydriatic optometry can be divided into fast, medium and slow. No matter what kind of mydriasis, the eyes will be afraid of light for a period of time after drug treatment, which will not cause harm to the children's eyes. It is just a treatment process. The doctor will choose which mydriatic to use according to the different situation of the child.

If it is just ordinary optometry glasses, it is likely to cause over-correction of myopia and turn pseudomyopia into true myopia. For example, a 4-year-old child just found myopia 100 degrees, which may be normal after mydriasis, but if he wears glasses directly, this degree will become true myopia.

3. The more myopia glasses you wear, the greater the degree?

Many parents have a misconception that the more myopia glasses they wear, the greater the degree. In fact, the increase in myopia is not due to wearing glasses, but to long-term close-up use of eyes, eye fatigue, leading to an increase in eye axis. Myopic glasses can provide clear vision for myopic children, reduce visual fatigue and reduce the development of myopia to a certain extent.