Different degrees of myopia in both eyes are called anisometropia, which is common, but many of them are mild and the same is rare. Some are very different, one eye is fine, the other eye is hyperopia, myopia, astigmatism and so on. Or both eyes have ametropia, but the degree of myopia is different.

amblyopia

This situation is mainly caused by incorrect eyes in daily life and eye development. Don't look at things sideways or sideways. If the difference between the two eyes is 25 degrees, the imaging on the retina is 0.5%, and the maximum tolerance of the eyes is 5%. Therefore, the maximum tolerance between eyes is 250 degrees. If it exceeds this level, it will affect the function.

Some children, one eye is clear, the other eye is blurred, and the images seen by the two eyes are different. When the difference is too large, the image fusion function will have problems, and the brain will actively suppress blurred eyes. If this happens for a long time, amblyopia will appear, which is anisometropic amblyopia.

The state of myopia

For this kind of uneven diopter, the simplest and most effective way is to wear glasses. Childhood adaptability and plasticity are relatively large, and it is easier to accept wearing glasses. When this happens to children, their eyesight can basically be restored through correct glasses. If their eyesight doesn't improve after 3 months, they are considering the actual covering method to correct it.

Students are advised to check their eyesight and maintain their glasses every 3-6 months. If you are nearsighted, match a pair of glasses that suit you in time.