Understanding PRK: A Vision Correction Solution

Photorefractive Keratectomy, also known as PRK, is a well-established laser eye surgery designed to treat refractive vision problems like myopia, hyperopia, and irregular corneal curvature. It works by contouring the cornea to enable light entering the eye to focus more accurately onto the retina, boosting clarity of vision. Unlike LASIK, 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, many individuals experience 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 trusted option.

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