Results for tag: "Photorefractive Keratectomy"

Photorefractive Keratectomy (PRK) is a type of laser eye surgery used to correct refractive errors such as nearsightedness, farsightedness, and astigmatism. It is a popular alternative to LASIK, as it does not require the creation of a corneal flap. Instead, the outer layer of the cornea is removed and the laser reshapes the underlying tissue. The procedure is typically performed on an outpatient basis and takes about 15 minutes. The PRK market is a subset of the larger optical market, which includes a variety of products and services related to vision care. The market is driven by the increasing prevalence of vision problems, as well as advances in technology that make laser eye surgery more accessible and affordable. Additionally, the growing demand for cosmetic procedures is expected to drive growth in the PRK market. Some of the major players in the PRK market include Alcon, Bausch + Lomb, Johnson & Johnson Vision, and Abbott Medical Optics. Show Less Read more