Abstract: myopia can prevent complications caused by high myopia, such as retinal detachment, vitreous opacity, cataract, glaucoma, nystagmus and so on., Many nearsighted friends believe that if you are nearsighted, you should not wear glasses, otherwise the degree of nearsightedness will be deeper and deeper. In fact, this is a misunderstanding., When a nearsighted person adjusts to rest, the parallel light passes through the refraction of the cornea, crystal and vitreous body and focuses before the retina, that is, the position of the retina is behind the main focus of the eye. The parallel light first forms the focus in the eye and then disperses. When it reaches the retina, it is no longer a focus image, but a diffuse annular area, Thus affecting the clarity of vision. If you don’t wear glasses for correction at this time, the eyes will instinctively increase the adjustment in order to obtain a clearer object image. Finally, due to exhaustion, the adjustment is slow and myopia is further deepened. The function of retina is gradually degraded due to the long-term lack of normal visual stimulation., Six advantages of wearing glasses: ① myopia glasses can correct vision. Myopia can’t focus distant light on the retina, resulting in unclear distant objects. After wearing glasses, you can get a clear object image, so that vision can be corrected., ② myopia glasses can reduce fatigue. Myopia without glasses will inevitably lead to eye fatigue, and the result can only promote the degree to deepen day by day. After wearing glasses normally, visual fatigue will be greatly reduced., ③ myopia glasses can prevent exotropia.
many myopia friends believe that if you have myopia, you should not wear glasses, otherwise the degree of myopia will be deeper and deeper. In fact, this is a misunderstanding.
when people with myopia adjust to rest, the parallel light passes through the refraction of cornea, crystal and vitreous and focuses before the retina, that is, the position of the retina is behind the main focus of the eye. The parallel light first forms the focus in the eye and then disperses. When it reaches the retina, it is no longer a focus image, but a diffuse ring area, Thus affecting the clarity of vision. If you don’t wear glasses for correction at this time, the eyes will instinctively increase the adjustment in order to obtain a clearer object image. Finally, due to exhaustion, the adjustment is slow and myopia is further deepened. The function of retina gradually degenerates because it can not get normal visual stimulation for a long time.
six benefits of wearing glasses
① nearsighted glasses can correct vision
nearsighted eyes can’t focus the distant light on the retina, resulting in unclear distant objects. After wearing glasses, you can get a clear image, so that your vision can be corrected.
② myopia glasses can reduce fatigue.
myopia without glasses will inevitably lead to eye fatigue, and the result can only promote the degree to deepen day by day. After wearing glasses normally, visual fatigue will be greatly reduced.
and
③ myopia glasses can prevent exotropia. When the
and
myopia is close, the eye adjustment effect is weakened. Over time, the effect of the external rectus muscle exceeds that of the internal rectus muscle, which will cause exotropia. Of course, myopia with exotropia can still be corrected by glasses.
④ myopia glasses can prevent and treat exophthalmos.
teenagers. Because the eyeball is still in the development stage, regulatory myopia is very easy to develop into axial myopia. Especially for high myopia, the anterior and posterior diameter of the eyeball is significantly prolonged, and the appearance is exophthalmos. If myopia is corrected normally at the beginning, this situation will be alleviated or even not occur.
⑤ myopia glasses can prevent amblyopia.
high myopia without wearing glasses in time, often resulting in ametropic amblyopia. As long as you wear appropriate glasses, your vision will gradually improve after a long time of treatment.
⑥ myopia glasses can prevent the complications caused by myopia.
myopia glasses can prevent the complications caused by high myopia, such as retinal detachment, vitreous opacity, cataract, glaucoma, nystagmus, etc.
therefore, the development of myopia is the result of multiple factors, which is not directly related to wearing glasses (except wearing inappropriate glasses). The statement that “the more glasses you wear, the deeper the degree of myopia” has no scientific basis.