Month: April 2022

Comparing LASIK and PRK

Changes in the shape of the cornea are what cause farsightedness, nearsightedness and astigmatism. By reshaping the cornea with a cool-to-the-touch surgical laser, ophthalmologists can ensure that images received by the eye are focused on the retina with maximum clarity. Two of the ways to do this are LASIK and PRK. Below, the experienced vision […]