Understanding PRK: A Vision Correction Solution

PRK, commonly referred to as PRK, is a well-established laser eye surgery designed to address refractive vision problems like nearsightedness, farsightedness, and irregular corneal curvature. It works by contouring the cornea to help light entering the eye to land more accurately onto the retina, boosting 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 thinner 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, patients can expect significant gains in vision within a few days to a few weeks. For those seeking permanent vision correction with fewer complications, PRK offers an effective and safe option.

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