Abstract: with the winter vacation approaching, many students with myopia want to take some effective measures to remove their glasses, and myopia surgery is undoubtedly their first choice. However, eye surgery is a vital event. How to perform myopia surgery safely and effectively must be mastered by students who want to do surgery., If myopia is not particularly serious, many people will choose myopia surgery to solve the problem of wearing glasses. Especially after the college entrance examination, the number of vision correction surgery has increased significantly. The most important thing for myopia surgery is the safety of the eyes. If you are careless, it will lead to blindness., With the winter vacation approaching, many students with myopia want to take some effective measures to remove their glasses, and myopia surgery is undoubtedly their first choice. However, eye surgery is a vital event. How to perform myopia surgery safely and effectively must be mastered by students who want to do surgery., Excimer laser refractive corneal surgery has been carried out in China for 23 years. At present, there are thousands of excimer laser therapeutic instruments in China, and there are more than thousands of medical technicians engaged in this operation. After a period of understanding, understanding and mastery, it has entered a stage of development. The effectiveness, predictability and safety of the treatment of ametropia, especially myopia and astigmatism, have been confirmed, and more than 98% of patients have obtained good and expected refractive correction., With the increase of surgery, there are also many problems. It is mainly manifested in two aspects: abnormal visual quality and corneal complications, and corneal problems are the basis of affecting visual quality. Corneal problems, especially serious corneal complications, have different incidence and impact on patients’ cornea due to different operation methods, operation time, technical level and treatment methods of hospitals and doctors., Do not ignore the three links of myopia surgery, 1 Preoperative patients were selected and preoperative prophylactic drugs were used., 2. Surgical process and intraoperative problem management., 3. Postoperative medication and management of postoperative complications.,
if myopia is not particularly serious, many people will choose myopia surgery to solve the problem of wearing glasses. Especially after the college entrance examination, the number of vision correction surgery has increased significantly. The most important thing for myopia surgery is eye safety. If you are careless, it will lead to blindness.
with the winter vacation approaching, many students with myopia want to take some effective measures to remove their glasses, and myopia surgery is undoubtedly their first choice. However, eye surgery is a vital event. How to perform myopia surgery safely and effectively must be mastered by students who want to do surgery.
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excimer laser refractive corneal surgery have been carried out in China for 23 years. At present, there are thousands of excimer laser therapeutic instruments in China, and there are more than thousands of medical technicians engaged in this operation. After a period of understanding, understanding and mastery, it has entered a stage of development. The effectiveness, predictability and safety of the treatment of ametropia, especially myopia and astigmatism, have been confirmed, and more than 98% of patients have obtained good and expected refractive correction.
and
also have many problems with the increase of the number of operations. It is mainly manifested in two aspects: abnormal visual quality and corneal complications, and corneal problems are the basis of affecting visual quality. Corneal problems, especially serious corneal complications, have different incidence and impact on patients’ cornea due to different operation methods, operation time, technical level and treatment methods of hospitals and doctors.
three links of myopia surgery don’t ignore
1 Preoperative patients were selected and preoperative prophylactic drugs were used.
2. Surgical process and intraoperative problem management.
3. Postoperative medication and management of postoperative complications. In the selection of patients before
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, special attention should be paid to ocular surface diseases, such as blepharitis, palpebral adenitis, dry eye, punctate keratitis and various non infectious corneal diseases. At the same time, we should find and rule out corneal diseases and corneal structural abnormalities, such as corneal stromal and endothelial dystrophy, keratoconus and subclinical keratoconus, corneal thinning and so on. Exclude glaucoma, inner eye, fundus and other diseases that cannot undergo refractive surgery. When necessary, a general examination should be carried out to eliminate systemic diseases, such as systemic immune diseases, diabetes, psychosis and scar constitution.
what should we pay attention to after myopia surgery?
1. Photophobia, tears or foreign body feeling will appear on the day after operation. At this time, wipe tears on your face after tears flow out, and do not directly contact your eyes with paper towels or towels. At the same time, close your eyes and rest as much as possible. Don’t turn your eyes and rub your eyes. Don’t rub and press.
2. Check in strict accordance with the doctor’s instructions and insist on regular review.
3. Wear goggles or sunglasses one day after operation, and wear eye masks to protect the cornea when sleeping.
4. Do not eat irritant food and drinks within one week after operation. Smoking and drinking are strictly prohibited.
5. Pay attention to waterproof within two weeks after operation. Don’t splash water into your eyes when washing your face; Do not swim within one month after operation. Wear goggles or sunglasses when going out.
6. Pay attention to eye hygiene after operation, avoid the fine work of using eyes for a long time and close distance, and avoid reading and watching TV for a long time, so as not to cause visual fatigue and affect the effect of operation.