How much do you know about the harm of improper correction of myopia?

Abstract: contact lenses look beautiful, but they are actually harmful. People who love beauty should not wear them for a long time. The wearing time should not exceed 8 hours a day, and the color film should not exceed 6 hours. It is best to choose daily throwing type and high oxygen permeability (RGP)., Frame glasses should be changed frequently. Frame glasses are the most common and economical method to correct myopia, and can be changed with the change of diopter. They are especially suitable for developing juvenile myopia patients. However, for patients with high myopia, anisometropia, large astigmatism and mixed astigmatism, the correction effect is not ideal, with surrounding dark spots, visual deformation, poor corrected vision Vulnerable to trauma and other shortcomings. In particular, the frame glasses are subject to various friction, extrusion, water vapor and dust pollution, air thermal expansion and contraction, and the clarity of the lens, the degree of myopia and the matching degree of pupil distance will change substantially. The original appropriate glasses will become inappropriate., Frame glasses look simple, but in fact they have a lot of knowledge. People who wear frame glasses should go to the glasses store for review regularly and replace them in time according to the inspection results. Teenagers in growth and development must be rechecked every six months to keep the glasses matched with the naked eye vision. Otherwise, it is likely to swallow the consequences of deepening myopia., Contact lenses should be worn less. First of all, wearing contact lenses for too long will lead to the decline of eye resistance and make the cornea unable to contact the air. The eyes will have a situation similar to human “plateau reaction” due to hypoxia, unable to metabolize normally and reduce resistance, resulting in many eye diseases, such as keratitis and conjunctivitis. Secondly, wearing contact lenses for a long time will cause corneal allergy. Contact lenses adsorb proteins, lipids and collagen in tears and deposit them on the lens surface to breed bacteria, corneal edema, corneal neovascularization reaction and allergic reaction, which can develop into epithelial necrosis or epithelial erosion, resulting in irreversible visual loss and white spots or damage on the cornea, Severe cases will affect the recovery of normal vision for life. Moreover, wearing contact lenses for a long time is easy to produce visual fatigue, resulting in eye itching, foreign body feeling, multiple eye excrement and dryness, burning eyes and blurred vision, leading to dry eye or decreased vision., Contact lenses look beautiful, but they are actually harmful. People who love beauty should not wear them for a long time. The wearing time should not exceed 8 hours a day, and the color film should not exceed 6 hours. It is best to choose daily throwing type and high oxygen permeability (RGP).,

frame glasses should be changed frequently.

and

frame glasses are the most common and economical methods to correct myopia, and can be changed with the diopter change. They are especially suitable for developing juvenile myopia patients. However, for patients with high myopia, anisometropia, large astigmatism and mixed astigmatism, the correction effect is not ideal, with surrounding dark spots, visual deformation Correct the disadvantages of poor vision and vulnerability to trauma. In particular, it should be reminded that the frame glasses are subject to various friction, extrusion, water vapor and dust pollution, air thermal expansion and cold contraction, and the clarity of the lens, the degree of myopia and the matching degree of pupil distance will change substantially. The original appropriate glasses will become inappropriate.

frame glasses look simple, but in fact they have a lot of knowledge. People who wear frame glasses should go to the glasses store for review regularly and replace them in time according to the inspection results. Teenagers in growth and development must be rechecked every six months to keep the glasses matched with the naked eye vision. Otherwise, it is likely to swallow the consequences of deepening myopia.

contact lenses should be worn less.

first of all, the wearing time of contact lenses is too long, resulting in the decline of eye resistance and the inability of cornea to contact the air. The eyes will produce a situation similar to human “altitude reaction” due to hypoxia, unable to metabolize normally and reduce resistance, resulting in many eye diseases, such as keratitis and conjunctivitis. Secondly, wearing contact lenses for a long time will cause corneal allergy. Contact lenses adsorb proteins, lipids and collagen in tears and deposit them on the lens surface to breed bacteria, corneal edema, corneal neovascularization reaction and allergic reaction, which can develop into epithelial necrosis or epithelial erosion, resulting in irreversible visual loss and white spots or damage on the cornea, Severe cases will affect the recovery of normal vision for life. Moreover, wearing contact lenses for a long time is easy to produce visual fatigue, resulting in eye itching, foreign body feeling, multiple eye excrement and dryness, burning eyes and blurred vision, leading to dry eye or decreased vision.

and

contact lenses look beautiful, but they are actually harmful. People who love beauty should not wear them for a long time. The wearing time in a day should not exceed 8 hours, and the color film should not exceed 6 hours. It is best to choose daily throwing type and high oxygen permeability type (RGP).