If the results of the full femtosecond surgery are unsatisfactory, or if the patient experiences vision loss again, a second surgery can be performed to correct the vision as prescribed by the doctor according to the patient’s specific situation.
Full femtosecond surgery is mainly used to correct refractive errors such as myopia and astigmatism, after which the patient’s vision can be effectively improved. However, if the patient’s vision is poorly corrected after surgery, or if the patient maintains poor eye habits after correction, refractive error or myopia may occur.
After the refractive error and eye condition are stabilized after full femtosecond surgery, consult your doctor for secondary surgery based on the corneal thickness and the degree of refractive error, etc. Secondary surgery is usually based on half-femtosecond surgery.
If your eyes are not well-corrected after full femtosecond surgery, please go to a regular hospital in time and choose the appropriate treatment under the guidance of your doctor.