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What is PRK? PRK is an acronym that stands for Photorefractive Keratectomy. “Photorefractive” means to use an excimer laser to sculpt an eyeglasses prescription ... PRK is a refractive surgery option and is a safe and effective alternative for patients who may not be ideal candidates for LASIK. PRK is a type of refractive surgery aimed at correcting vision problems such as myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. Mar 14, 2023 ... What is PRK Eye Surgery? PRK stands for photorefractive keratectomy and it was the first laser refractive eye surgery to be put into common ... Instead of creating a corneal flap within the cornea, with PRK, the excimer laser is applied to the surface of the cornea after gentle removal of the surface ... Photorefractive keratectomy (PRK) and laser-assisted sub-epithelial keratectomy (LASEK) are laser eye surgery procedures intended to correct a person's ... PRK is a vision correction procedure which uses a laser to reshape the cornea. PRK takes just a few minutes and is done under topical anesthesia. Apr 19, 2022 ... PRK eye surgery has many advantages, and it's particularly well-suited for patients with thinner or more irregular corneas, patients with dry ... PRK is a laser vision correction procedure that corrects nearsightedness, farsightedness, and astigmatism by changing the shape of the cornea. For more on what to expect before, during, and after PRK eye surgery, contact Sacramento Eye Consultants at our office in Sacramento or Lincoln, California. You ...