Abstract: the structure of the filter curtain at the atrial angle of myopia is abnormal, so the outflow resistance of aqueous humor is large, which is easy to cause the increase of intraocular pressure. According to statistics, 30% of high myopia have glaucoma, which will cause the gradual loss of vision., Eye Hospital experts pointed out that now more and more people suffer from myopia, and the degree increases every year. High myopia is more complex and causes many complications, which is a potential harm to patients with myopia. So, what fundus diseases can high myopia cause? Xiao Bian will show you today., What diseases can high myopia cause? Please see the following expert introduction: 1. Subretinal neovascularization: the incidence is 5% – 40% The harm of high myopia is manifested by subretinal neovascularization in the posterior pole, causing bleeding and affecting vision., Suggestion: treat the etiology. For example, those caused by inflammation can be treated with hormone, hoping to inhibit the growth of neovascular membrane or shrink the neovascular membrane., 2. Cataract: the nutritional metabolism in myopia is abnormal, which changes the capsule permeability of the lens, gradually produces turbidity due to lens nutritional disorder and metabolic disorder, and gradually reduces vision, resulting in concurrent cataract. This cataract develops slowly, mainly with core opacity and posterior capsular opacity., Suggestion: drug therapy for cataract has no definite effect. At present, it is in the stage of exploration and research at home and abroad. For some early cataracts, after medication, the condition may slow down and the vision may improve slightly, but this is not necessarily the result of drug therapy, because the early progress to maturity of cataract is a long process., 3. Retinal atrophy, degeneration, hemorrhage and hole: due to factors such as lengthening of ocular axis and posterior scleral staphyloma, patients with high myopia are prone to retinal degeneration and hole, resulting in hemorrhage and retinal detachment, leading to blindness., Suggestion: retinal detachment surgery, vitrectomy and ophthalmic surgery are the methods to save retinal diseases. In case of retinal detachment, timely treatment shall be carried out without delay. Surgery is divided into external surgery and internal surgery. In addition to more rest, external surgery should use less eyes and stay in bed; Recuperate by lying on your stomach for 2-3 months after internal surgery. Take lutein and supplement nutrition after surgery. You can use retinal exfoliation pillow or visual excellent lying pillow to reduce eye pain. After surgery, you should regularly check the recovery of fundus. If complications are found, it is urgent to treat them in time.,
Eye Hospital experts pointed out that more and more people suffer from myopia, and the degree increases every year. High myopia is more complex and causes many complications, which is a potential harm to patients with myopia. So, what fundus diseases can high myopia cause? Xiao Bian will show you today.
what diseases can high myopia cause? Please see the following expert introduction:
1. Subretinal neovascularization: the incidence is 5% – 40% The harm of high myopia is manifested by subretinal neovascularization in the posterior pole, causing bleeding and affecting vision.
and
suggest: treat the etiology. For example, those caused by inflammation can be treated with hormone, hoping to inhibit the growth of neovascular membrane or shrink the neovascular membrane.
2. Cataract: the nutritional metabolism in myopia is abnormal, which changes the capsular permeability of the lens, gradually produces turbidity due to lens nutritional disorder and metabolic disorder, and gradually reduces vision, resulting in concurrent cataract. This kind of cataract develops slowly, mainly core opacity and posterior capsule opacity.
and
suggest that drug therapy for cataract has no definite effect. At present, it is in the stage of exploration and research at home and abroad. For some early cataracts, the disease may slow down and the vision may improve slightly after medication, but this is not necessarily the result of drug therapy, because the early progress to maturity of cataract is a long process.
3. Retinal atrophy, degeneration, hemorrhage and hole: due to factors such as lengthening of ocular axis and posterior scleral staphyloma, patients with high myopia are prone to retinal degeneration and hole, causing hemorrhage and retinal detachment, leading to blindness.
and
suggest that retinal detachment surgery, vitrectomy and ophthalmic surgery are the methods to save retinal diseases. In case of retinal detachment, it should be treated in time without delaying time. Surgery is divided into external surgery and internal surgery. In addition to more rest, external surgery should use less eyes and stay in bed; Recuperate by lying prone after internal surgery, and stick to lying down for 2-3 months. Take lutein and supplement nutrition after surgery. You can use retinal exfoliation pillow or visual excellent lying pillow to reduce eye pain. After surgery, you should regularly check the recovery of fundus. If complications are found, it is urgent to treat them in time.
4. Glaucoma: the filter curtain structure at the atrial angle of myopia is abnormal, so the outflow resistance of aqueous humor in the eye is large, which is easy to cause the increase of intraocular pressure. According to statistics, 30% of high myopia have glaucoma, which will cause the gradual loss of vision.
and
suggest that vitamin B injection can be used to inject vitamin B, which has a certain curative effect. If drug treatment still cannot control the disease, laser therapy can be tried before other surgical operations.
5. Strabismus and amblyopia: myopia can cause exotropia or exotropia. If the difference of myopia degree between two eyes is greater than 300 degrees, it is easy to cause deep exotropia and amblyopia.
and
suggestions: for amblyopia, to promote the development of good vision of both eyes, followed by the correction of deviated eye position. The treatment methods of strabismus include wearing glasses, wearing eye mask cover, eye axis correction training, eye muscle surgery or a combination of the above methods.