PRK

PRK and LASIK are the two most common laser eye surgeries used to correct refractive errors, including nearsightedness, farsightedness, and/or astigmatism, and eliminate the need for prescription glasses or contacts. Photorefractive keratectomy (PRK ) is an older procedure that has been around since the late 1980s, while laser-assisted in situ keratomileusis (LASIK) is a [...]