Myopic eye what operation is good

Myopia can be improved by corneal refractive surgery, intraocular lens implantation and other surgery, the specific choice is based on their own myopia analysis.

1, corneal refractive

surgery is to improve the corneal curvature by reducing the cornea, so as to adjust the eye refraction, there are certain restrictions on myopia degrees, such as excimer laser refractive keratectomy for myopia below 700 degrees, excimer laser in situ keratomileusis for myopia below 1200 degrees.

2, intraocular lens

implantation is to improve lens curvature by implanting intraocular lens, thereby improving vision, usually for myopia above 1200 degrees.