Do myopia operation safe

Myopia surgery, at this stage in the clinical has been carried out for many years, therefore, the safety of surgery is guaranteed, this technology is also very mature technology. At this stage for myopia surgery mainly includes two kinds: the first is corneal refractive surgery, including excimer laser surgery and femtosecond laser surgery, mainly by changing the corneal radius of curvature or corneal thickness, so correct refractive error, improve vision. The second is intraocular refractive surgery, including intraocular lens implantation and lens replacement in phakic eyes. This surgery is similar to cataract surgery, which is to implant an intraocular lens into the eye to change the refractive state of the eye. No matter which surgery method, the trauma is relatively small, so it can be selected for myopia treatment. However, any surgery is invasive, there are certain risks and complications, and it must be carefully selected before surgery.