How accurate is LASIK in correcting vision?
LASIK is very successful with over 90-95% of patients expressing satisfaction with their vision after the procedure. The LASIK machine produces accurate results in nearly all the time but on occasions, there may be some residual refractive errors, especially in patients with higher degrees of refractive errors. This can be cured by a minor procedure called enhancement to fine-tune the result. Like any other surgical procedure, no one can give the patient a 100% guarantee of perfect vision after the operation. Nonetheless, it can be said that the vast majority of patients, of all nationalities from all over the world have expressed great satisfaction with their improved vision after LASIK.
