Myopic surgery may lead to blindness, and some patients may also suffer from other conditions such as bleeding and retinal detachment after surgery. Common clinical myopia surgeries include corneal refractive surgery, artificial lens implantation, etc. Currently, myopia surgery is safer with the development of technology, but any surgery carries certain risks or postoperative complications may occur. As a result, some myopic patients may experience blindness after surgery, but the chance of blindness is very small. In addition to the possibility of blindness, a small number of patients may experience blurred vision, transient or permanent glare, and irregular or regular astigmatism caused by under-correction or over-correction of the refractive error after surgery. Infection, corneal erosion, dry eye, retinal tear or detachment may occur in some patients after surgery, which should be taken seriously. It is recommended that those who have the need for myopic surgery should consult regular hospitals for examination and formulation of appropriate surgical plan. After surgery, eye care and rest should be strengthened, and regular medical checkups should be conducted.