Current myopic surgery technology is mature and safer, but there are certain hazards, mainly in the surgical process and postoperative complications. During myopic surgery, patients may experience eye bleeding, infection, or surgical failure due to improper operation, which may damage their vision. After surgery, patients may experience discomfort such as corneal edema, dry eye, and increased glare. After myopia surgery, patients may also experience double myopia due to overuse of the eyes, resulting in double myopia, leading to vision loss. It is recommended that myopic patients seek medical attention to evaluate their condition and follow their doctor’s instructions.