Myopic person, why is retinal shedding easy to happen?

Abstract: high myopia is more likely to produce vitreous liquefaction after eye expansion. In the process of liquefaction, the vitreous should be separated from the retina, which is easy to pull the retina and produce holes.

high myopia will lengthen the ocular axis, thinning the retina and early liquefaction of the vitreous, resulting in retinal holes and retinal detachment.

teenagers with high myopia are prone to retinal detachment. This is one of the two main causes of blindness in young myopic people.

retina is the optic nerve membrane formed by the optic nerve.

high myopia is more likely to produce vitreous liquefaction after eye expansion. In the process of liquefaction, the vitreous should be separated from the retina, which is easy to pull the retina and produce holes. The retina of

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clings to the eyeball wall like wallpaper in a room. Once there is a hole in the retina, the water in the eye room is easy to pour into the hole, which makes the retina separate like wallpaper, and finally the whole retina will fall off, which is retinal detachment. After

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fall off, the retina can not get nutrition. After a month or two, it will atrophy and necrosis, resulting in blindness.