Understanding PRK: A Vision Correction Solution

PRK, also known as PRK, is a highly effective laser eye surgery designed to treat refractive vision problems like nearsightedness, farsightedness, and astigmatism. It works by contouring the cornea to help light entering the eye to land more accurately onto the retina, enhancing clarity of vision. Unlike laser-assisted in situ keratomileusis, PRK avoids creating a flap in the cornea. Instead, the outer layer (epithelium) of the cornea is removed, and it naturally regenerates. This procedure is ideal for individuals with weaker corneas or those who may not be suitable candidates for LASIK.

The PRK procedure typically lasts just a few minutes per eye and is performed under local anesthesia to ensure comfort throughout the process. While recovery time for PRK is slower compared to LASIK, you can expect significant improvements in vision within a few days to a few weeks. For those seeking permanent vision correction with minimal invasiveness, PRK offers an effective and safe option.

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