Understanding PRK: A Vision Correction Solution

PRK, commonly referred to as PRK, is a well-established laser eye surgery designed to correct refractive vision problems like nearsightedness, hyperopia, and irregular corneal curvature. It works by reshaping the cornea to allow 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 heals over time. This procedure is ideal for individuals with weaker corneas or those who may not be suitable candidates for LASIK.

The PRK procedure typically takes just a few minutes per eye and is performed under numbing drops to ensure comfort throughout the process. While recovery time for PRK is longer compared to LASIK, many individuals experience 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 trusted option.

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