Understanding PRK: A Vision Correction Solution

Photorefractive Keratectomy, commonly referred to as PRK, is a well-established laser eye surgery designed to address 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 LASIK, PRK does not involve creating a flap in the cornea. Instead, the outer layer (epithelium) of the cornea is treated, 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 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 minimal invasiveness, PRK offers an reliable and trusted option.

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