What are the potential risks and benefits of using therapeutic contact lenses for dry eye?

PRK is a refractive surgery that is intended to reduce your dependence on glasses and contacts. The surgery uses a laser to re-shape the cornea. Apr 16, 2025 ... When it comes to corrective eye surgery, LASIK and PRK are two of the most popular options. If you're exploring LASIK vs. PRK... How PRK Differs from LASIK · LASIK: your doctor creates a hinged corneal flap that is folded back for excimer laser treatment and then replaced on the cornea ... Expect a six-to-eight-week recovery time. At four weeks, patients are generally recovering well, and their vision has improved to the 90% to 95% range. Aug 2, 2018 ... While LASIK is a popular option, its predecessor, photorefractive keratectomy, or PRK, is still a widely used form of refractive surgery. 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 ... PRK is a laser eye surgery similar to LASIK. Unlike LASIK, which involves opening a flap in your cornea, PRK removes your cornea so that it grows back ... Come in for a no-charge PRK consultation that includes an eye dilation. We dilate your eyes so that our doctors have the most accurate view of the back of your ... PRK Vision Correction. First introduced in the 1980s, Photorefractive Keratectomy (PRK) is the original laser vision correction procedure. To perform PRK ... As the first vision correction procedure, PRK has long been used to help patients achieve freedom from visual aids. It involves reshaping the cornea with a ...