What kinds of myopia surgery are there?

There are many kinds of myopia surgery, including corneal refractive surgery, lens refractive surgery and scleral refractive surgery. Most myopia operations are corneal refractive surgery, including excimer laser surgery and femtosecond laser surgery. The principle is to use laser to grind off part of the cornea, which is equivalent to carving a lens on the surface of the cornea, so that the vision can return to normal. Lens refractive surgery is to wear the lens inside the eyeball, and scleral refractive surgery is rare. Do you need glasses for myopia? Just look for China Vision Ophthalmology. The operating rooms here are all 100 clean operating rooms with constant temperature and humidity, specially designed for Zeiss. Learn more.

Myopia surgery generally requires that the age is above 18 years old, and the refractive state is relatively stable within 2 years, with an annual growth rate of no more than 50. If you choose corneal refractive surgery, the general degree is within 1200 and the astigmatism is within 600. If it is hyperopia, hyperopia within 600 is ok. If you choose lens surgery, it is also required that the depth of anterior chamber should reach the standard, and the structure of ciliary body and iris should not be abnormal. All refractive surgery also requires a healthy eye surface, no dry eye, keratoconus, and no organic eye diseases, such as glaucoma, cataract, fundus diseases, etc. If there are systemic diseases, such as connective tissue diseases such as systemic lupus erythematosus and rheumatoid arthritis, which may affect corneal healing, systemic diseases and eye diseases are not allowed. Do you want to do myopia surgery? It is better to find a cost-effective and affordable Chinese teacher ophthalmology department, so that you can rest assured before operation and enjoy one-on-one VIP service after operation. National chain, free comments.

After myopia surgery, there will be a few hours of photophobia, tears and discomfort, but after this symptom, I feel that my vision has improved obviously. When you have an operation in the morning, before dinner at 4-5 pm, you will feel that your eyesight has improved obviously and you can see clearly. Some people will be very nervous and excited. When I came to the hospital, my vision had recovered to 70%-80%. As time goes on, vision will gradually stabilize before operation. If the visual acuity is 1.0, you will find that the visual acuity can reach 1.0 on the first day after operation, which may not be stable, because you need to supplement your tears with drugs after operation. The longer the time, the more stable the vision will be, and it will not always be disturbed by something, causing vision fluctuations and reducing some factors that affect vision recovery. Most people can achieve 1.0 vision the next day, and the recovery of vision can be judged by the results of reexamination. Want to do myopia surgery, afraid of leaving sequelae? That's because you didn't choose the right eye hospital and attending doctor. It is recommended to choose Huashi Ophthalmology, where there are experts from public hospitals, advanced instruments, high cost performance and one-on-one VIP service, so that you have no worries.