1/10/2024 0 Comments 1keyboard alternative windows![]() While LASIK is a very safe procedure for many people, it isn’t for everyone. If PRK creates a longer recovery, why would anyone choose it? The answer is security. LASIK recovery is faster than PRK because less tissue needs to regrow. It may seem small, but it has a profound effect on recovery. This single difference is the only difference between the two procedures. While recovering, a unique bandage contact protects the exposed cornea. PRK, on the other hand, removes the top layer of your cornea entirely. This flap gets opened but remains attached throughout.Īt the end of a LASIK procedure, it gets folded back onto your eye and heals independently. The difference between the two is how the surgeon accesses this middle layer of corneal tissue.ĭuring LASIK, they create a flap in the top layer of corneal tissue. Reshaping your cornea is an excellent way to correct your vision permanently.īoth procedures also do the reshaping on the middle layer of your cornea, where it is thickest. That’s why the two procedures are incredibly similar.īoth use laser technology to reshape your cornea. Photorefractive keratectomy, or PRK, was the precursor to LASIK during LASIK’s development. Keep reading to learn more about PRK and why you should consider it as a LASIK alternative. One of the most common LASIK alternatives is PRK. Others may be better options for you if you can get them. Some of them only exist to fill in for patients who are not eligible for LASIK. While LASIK is the most well-known vision correction procedure, it is not the only option.Īnd, it may not even be the best option for you. LASIK is often the first procedure people think of when it comes to permanent vision correction.
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