Abstract: with the deepening of myopia, the eyeball will be bigger and bigger because of adjusting the focal length, just like blowing a balloon. In this way, the density of the vitreous body will also change, some parts are “thick” and some parts are “thin”, which will affect the projection of light, leading to the early emergence of physiological floaters., Flying mosquito disease is just like its name. People suffering from flying mosquito disease often feel that black spots will appear in front of their eyes and fly around with the rotation of their eyes, just like flying mosquitoes. Its shape is round, oval, point, linear, etc., so it is called “flying mosquito disease”., Flying mosquito disease is generally caused by vitreous degeneration. It is a natural aging phenomenon. With age, the glass will “liquefy” and produce some turbidity. It often occurs in middle-aged and elderly people over 40 years old, patients with high myopia, those who have undergone cataract surgery, and others, such as intraocular inflammation or retinal vascular disease., Among the young people with “flying mosquito disease”, a very important reason is related to myopia., With the deepening of myopia, the eyeball will be bigger and bigger because of adjusting the focal length, just like blowing a balloon. In this way, the density of the vitreous body will also change, some parts are “thick” and some parts are “thin”, which will affect the projection of light, leading to the early emergence of physiological floaters., In addition, although the eyeball can be elongated and deformed like a balloon, the retina is relatively fixed. With the continuous development of myopia, the retina will be more and more deformed by the eyeball, and even cause retinal holes and bleeding. At this time, pathological flying mosquito disease will be caused.,
flying mosquito disease is just like its name. People suffering from flying mosquito disease often feel that black spots will appear in front of their eyes and fly around with the rotation of their eyes, just like flying mosquitoes. Its shape is round, oval, dot, linear, etc., so it is called “flying mosquito disease”.
flying mosquito disease is generally caused by vitreous degeneration, which is a natural aging phenomenon. With age, the glass will “liquefy” and produce some turbidity. It often occurs in middle-aged and elderly people over 40 years old, patients with high myopia, those who have undergone cataract surgery, and others, such as intraocular inflammation or retinal vascular disease.
a very important reason in young people with “flying mosquito disease” is related to myopia.
with the deepening of myopia, the eyeball will be pulled larger and larger by adjusting the focal length, just like blowing a balloon. In this way, the density of the vitreous body will also change, some parts are “thick” and some parts are “thin”, which will affect the projection of light, leading to the early emergence of physiological floaters.
in addition, although the eyeball can be elongated and deformed like a balloon, the retina is relatively fixed. With the continuous development of myopia, the retina will be more and more deformed by the eyeball, and even cause retinal holes and bleeding. At this time, it will lead to pathological flying mosquito disease.