LASIK is not an uncommon term to us. You should have heard the way it can give us a perfect vision. It is interesting to note that not many of us have heard of the term Photorefractive Keratectomy (PRK). PRK is also a very well-practiced vision correction sugery that has been practiced in many countries for more than 2 decades.
With that mind, let me compare PRK vs LASIK. We will look at the various similiarities and the differences. Most importantly, you will have to find out how to determine the best procedure for your eye surgery. The article should be able to equip you with the right knowledge so that you can talk with the eye doctor .
The similarities between PRK and LASIK:
1) Pain is not evident over the whole surgery
2) Both must apply medication for the eyes for a few days after the surgery
3) Both require a few months to recover from the surgery
4) Both can be used to treat myopia, hyperopia, and astigmatism
In fact, two of them have practically the same results in achieving the perfect eyesight. Many people have achieve success with either PRK or LASIK.
However, The interesting thing is that both have different procedures, but achieves the identital outcome.
So, what are the differences? In short, there are a few main differences:
1) Patients with certain corneal conditions or corneal scars have to undergo PRK, LASIK is not recommended
2) Lens "bandage" seems to be required after the sugery
3) LASIK has an additional step which involves the creation of a flap
4) PRK does not create a flap, but go to the cornea's inner layers by removing the thin outer layer of the cornea
5) LASIK tends heal faster than PRK
As you can see, there are some differences but in general both processes are safe. To determine which procedure is better for yourself, it is best to consult a good eye surgeon who is able to access your eyes to determine which is suitable for you. With this article as your knowledge, you should be able to speak with an eye surgeon better. - 17943
With that mind, let me compare PRK vs LASIK. We will look at the various similiarities and the differences. Most importantly, you will have to find out how to determine the best procedure for your eye surgery. The article should be able to equip you with the right knowledge so that you can talk with the eye doctor .
The similarities between PRK and LASIK:
1) Pain is not evident over the whole surgery
2) Both must apply medication for the eyes for a few days after the surgery
3) Both require a few months to recover from the surgery
4) Both can be used to treat myopia, hyperopia, and astigmatism
In fact, two of them have practically the same results in achieving the perfect eyesight. Many people have achieve success with either PRK or LASIK.
However, The interesting thing is that both have different procedures, but achieves the identital outcome.
So, what are the differences? In short, there are a few main differences:
1) Patients with certain corneal conditions or corneal scars have to undergo PRK, LASIK is not recommended
2) Lens "bandage" seems to be required after the sugery
3) LASIK has an additional step which involves the creation of a flap
4) PRK does not create a flap, but go to the cornea's inner layers by removing the thin outer layer of the cornea
5) LASIK tends heal faster than PRK
As you can see, there are some differences but in general both processes are safe. To determine which procedure is better for yourself, it is best to consult a good eye surgeon who is able to access your eyes to determine which is suitable for you. With this article as your knowledge, you should be able to speak with an eye surgeon better. - 17943
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Find out to know more about LASIK and PRK, understand the differences between PRK vs LASIK. Find out more information for free at http://www.eyes4lasik.com
