Nowadays, many people like to wear glasses. Regardless of whether a girl is nearsighted or not, wearing contact lenses will indeed make her eyes look big and bright. However, the quality of contact lenses on the market varies. Many people buy those cheap ones because they are cheap. Cheap contact lenses make them uncomfortable to wear. Some people's eyes will become stringy after wearing contact lenses. So what is going on? 01 The eye's resistance decreases, leading to visual fatigue, dry eyes, and eye allergies. Long-term wearing of contact lenses will prevent the cornea from coming into contact with air, and the eyes will not be able to metabolize normally due to lack of oxygen and their resistance will decrease. It is easy to cause visual fatigue and even dry eyes. It causes itchy eyes, a foreign body sensation, excessive eye mucus, dryness, burning eyes and blurred vision. Lenses can also easily breed bacteria and cause eye allergies. 02The cornea is worn and myopia worsens. Unable to accept correction, affecting image. Contact lenses can easily wear out the cornea, causing serious consequences such as corneal epithelial detachment or perforation. The most important thing is that it is difficult to obtain a refractive power that is exactly consistent with myopia through contact lenses, which will cause the degree to worsen year by year, causing eye deformation and affecting the image. 03Causes optic nerve paralysis and accelerates corneal aging. Wearing soft contact lenses for a long time may cause cataracts or ulcerative keratitis in the future. This is caused by the contact lenses being attached to the eyeball for a long time, paralyzing the nerve endings and leading to decreased corneal perception. Special Tips When wearing contact lenses, you should pay attention to whether you wear them correctly. You should not wear them for a long time and should not wear them for more than 12 hours a day. Otherwise your eyes will feel uncomfortable, which means you cannot wear contact lenses overnight. Another thing is to keep clean and hygienic. For the sake of eye health, please pay attention to the following points when wearing contact lenses: 1. You should strictly follow the instructions for use that come with your lenses and use the lens care solution recommended by your doctor or optometrist. Do not use tap water, distilled water, or homemade saline solutions to clean your lenses. 2. It is taboo to share lenses with others; 3. The lenses should be removed when sleeping. It is recommended not to wear them for more than 8 hours a day. Color lenses should not be worn for more than 6 hours because they have poor air permeability. It is not recommended to wear contact lenses every day. You can wear contact lenses and frame glasses alternately. 4. Wash your hands before putting on or taking off lenses, and clean and soak the lenses in time after taking them off. 5. Replace lenses regularly and do not wear contact lenses beyond their expiration date. 6. If you experience symptoms such as redness, pain, increased secretions, and blurry vision while wearing glasses, you should stop wearing them immediately and go to the hospital for examination and treatment in time. |
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