Four Eye Diseases That Easily Cause Blindness_Industry News_
When it comes to blindness in the eyes, it is absolutely avoided by everyone, and no one wants to suffer this fate. But I have to admit that in recent years, more and more people have been troubled by the four major eye diseases; and the four major eye diseases known as the killers of eye vision are: cataract, glaucoma, macular degeneration, corneal disease, At the same time, they are also the main causes of blindness, and early detection and early treatment are the best means of prevention. 1. Cataract Cataract is the first major eye disease that causes blindness, mainly due to the clouding of the lens. It is more common in the elderly over 60 years old. Once suffering from cataract, the vision will become worse and worse, and there will be dark shadows in front of the eyes; those who find it early should undergo immediate surgical treatment. At the same time, avoid strong light and ultraviolet radiation in daily life, and eat more carrots and fish. Second, glaucoma The second eye disease is glaucoma, which is called 'silent light thieves'. Most glaucoma patients are not detected early, and when the symptoms are obvious, the eyes are seriously damaged and the treatment fails. Therefore, for better prevention, eye examinations should be performed in the hospital every year or half a year. Third, macular degeneration ophthalmic disease Macular degeneration mainly refers to the appearance of visual distortion, darkening of vision, and the appearance of small dark shadows and other symptoms. Generally speaking, diabetic patients in the elderly belong to the high-risk group of this ophthalmic disease, and it is gratifying that this ophthalmic disease can achieve good results whether it is drug or surgical treatment, and early detection and treatment is more critical. Fourth, keratopathy Keratopathy refers to the damage to the outer cornea of u200bu200bthe eye that affects vision, resulting in corneal opacity or even blindness. In keratopathy, the incidence of keratitis is high, and blindness caused by untreated can only be treated by corneal transplantation.