What’s the distinction between PRK and LASIK? Which process has the next success ratio and lesser problems? What’s finest for me? These are a few of the commonest questions requested by sufferers considering a refractive imaginative and prescient correction. Given the wonderful outcomes and quicker restoration of those painless imaginative and prescient correction procedures, each PRK and LASIK have develop into extremely popular amongst folks eager to eliminate imaginative and prescient issues like astigmatism, nearsightedness and farsightedness. An knowledgeable determination is the important thing to a profitable surgical consequence so let’s examine the 2 procedures and assist you to weigh your choices and make a smart determination.
Variations between LASIK and PRK
- Each PRK and LASIK are minimally invasive eye surgical procedures sometimes really useful to sufferers affected by visible impairments.
- Each the surgical procedures are handled as out-patient procedures not exceeding 15-20 minutes.
- The one main distinction between every surgical procedure is the way in which wherein the cornea is reshaped.
- PRK surgical procedure doesn’t contain the creation of a flap so the underlying layers of the cornea are preserved whereas in LASIK the affected person’s epithelial cells stay intact.
Execs and Cons of LASIK vs. PRK
- Since PRK doesn’t contain the creation of a flap, it has zero potentialities of flap problems throughout or after the surgical procedure
- Corneas which can be too skinny for a LASIK surgical procedure will be reshaped with a PRK process
- Sufferers expertise extra discomfort following a PRK process as in comparison with a LASIK surgical procedure
- The chance of eye an infection is greater after PRK surgical procedure when put next with LASIK
- An individual present process PRK surgical procedure has a a lot thicker stromal mattress residual after the excimer laser correction.
Which is healthier?
With the advances in laser expertise, LASIK is the favored surgical therapy particularly for sufferers with a thick cornea. The post-operative discomfort is far lesser, restoration is far quicker, and sufferers can go residence with a lot much less discomfort. Whereas LASIK does provide the benefit of wonderful imaginative and prescient, the very subsequent day after the surgical procedure, the incidence of dry eyes and the chance of flap problems are each excessive with a LASIK process.
So what’s the finest for you? When you’ve got suffered from dry eyes, have a historical past of irregular topography or have a skinny cornea, you’ll profit with a PRK process. Each the procedures are protected, efficient and have a excessive ratio of success so selecting between the 2 is a choice finest made by consulting an skilled eye surgeon who makes a speciality of laser-assisted eye procedures.
Right here is an infographic that comprehensively compares PRK and LASIK that will help you know your therapy choices significantly better.
Infographic Supply: http://www.insightvisioncenter.com/prk-vs-lasik-infographic/
Creator Bio:
Aaron Barriga is the net advertising supervisor for Perception Imaginative and prescient Middle. With a knack for understanding medical procedures, and an curiosity in eye and imaginative and prescient well being, Aaron likes to share what he is aware of and what he learns. He blogs with a mission of informing readers in regards to the newest eye care expertise and different matters associated to eye care particularly LASIK. He loves accumulating coasters from the totally different bars and eating places he visits throughout his travels