What Is Photorefractive Keratectomy Surgery? Also known as PRK, this type of laser eye surgery can help if you are nearsighted, farsighted, or have astigmatism. It works best if your eye ...

PRK may be suitable for people who have thin corneas and difficulty seeing. It has a longer recovery period than LASIK. Talking with an eye care professional can help determine which surgery is ...

LASIK and PRK are types of refractive eye surgery. They treat vision problems like nearsightedness, farsightedness, and astigmatism. Both LASIK and PRK use a laser to reshape the cornea ...

Photorefractive keratectomy (PRK) and laser-assisted in situ keratomileusis (LASIK) are both laser surgery techniques used to help improve eyesight. PRK has been around longer, but both are still ...

The addition of a photorefractive procedure such as PRK provides patients with the added benefit of reducing irregular astigmatism and improving best corrected visual acuity. However, the timing ...

The good news is I am eligible for eye surgery. Instead of LASIK, the doctor recommends that I do something called PRK. Dr. Harry Koster: Some patients, instead of having a flap, have the surgery ...

You may be a good candidate if: In the Consumer Reports survey, a majority of the respondents (65 percent) had Lasik as their most recent surgery. Only 5 percent reported having PRK, Lasek ...