PRK Vision Correction Offered as a Back to School Special in Las Vegas for Students and Teachers
As the new school year approaches, many students and parents are preparing for a fresh start. For some, this may include a new look, and what better way to start the year off right than with clear vision? Photorefractive Keratectomy (PRK) is a type of laser eye surgery that can correct visual refractive errors such as myopia, hyperopia, and astigmatism[1]. Here are some things to know about PRK vision correction:
What is PRK?
PRK was developed in 1983 by Dr. Steven Trokel and colleagues and first performed in 1987 by Dr. Theo Seiler in Berlin. After receiving approval by the US Food and Drug Administration (FDA) in 1996, PRK was briefly the preferred surgical treatment of ametropia as it provided more predictable and stable results than incisional keratotomy[1]. PRK involves reshaping the cornea, the front part of the eye that enables you to see, using a laser. Unlike LASIK, PRK does not require the creation of a flap in the cornea[2]. Instead, the outer layer of the cornea is removed to expose the underlying tissue, which is then reshaped with a laser. The outer layer of the cornea then regenerates and heals over the reshaped tissue[3].
Who is a good candidate for PRK?
To be a good candidate for PRK, you must have healthy corneas and eyes in general, as well as a stable eye prescription that has not changed in the previous year[3]. You must also be 18 years old or older and have realistic expectations about the procedure[3]. PRK may be preferable for individuals who are reluctant to undergo procedures that require flap formation due to fear of related complications such as incomplete flap, free flap, buttonhole, flap dislocation, epithelial ingrowth, folds, and wrinkles[1]. PRK may also be a better option for pilots, professional athletes, or other individuals in whom there is a higher risk of flap dislocation[1].
What are the advantages of PRK?
PRK can accurately correct nearsightedness, and approximately 90% of PRK patients have 20/20 vision without glasses or contact lenses one year after the surgery[3]. Over 95% have 20/40 or better (without glasses or contacts) [3]. PRK may also be preferable for individuals who are not good candidates for LASIK due to certain structural characteristics of their eyes[2]. Additionally, PRK does not require the creation of a flap in the cornea, which may be a safer option for some patients[2].
What are the risks of PRK?
As with any surgical procedure, there are risks associated with PRK. These may include infection, corneal haze, and over- or under-correction of vision[3]. However, the risk of complications is generally low, and most patients experience a significant improvement in their vision after the procedure[3].
Is PRK affordable?
The cost of PRK varies depending on several factors, including the surgeon’s experience, the location of the surgery, and the extent of the correction needed[5]. However, many eye care centers offer special promotions and discounts, particularly around back-to-school time. It is important to note that while cost is a consideration, it should not be the only factor when choosing a surgeon or eye care center. It is important to choose a qualified and experienced surgeon who uses the latest technology and techniques to ensure the best possible outcome. Expect to pay about $1500/eye for PRK with our back to school promotion. Offer subject to change without notice. Call for details and to confirm offer is in effect…. 702-368-2010.
In conclusion, PRK is a safe and effective option for correcting visual refractive errors such as myopia, hyperopia, and astigmatism. It may be a preferable option for individuals who are not good candidates for LASIK or who are reluctant to undergo procedures that require flap formation. With the new school year approaching, many eye care centers are offering special promotions and discounts on PRK and other vision correction procedures. If you are considering PRK, be sure to choose a qualified and experienced surgeon who uses the latest technology and techniques to ensure the best possible outcome.
Citations:
[1] https://www.ncbi.nlm.nih.gov/books/NBK549887/
[2] https://kraffeye.com/blog/the-difference-between-lasik-and-prk
[3] https://my.clevelandclinic.org/health/treatments/8596-photorefractive-keratectomy-prk-eye-surgery
[4] https://conloneyeinstitute.com/prk-myths-dispelled/
[5] https://www.tylock.com/patient-information/articles/
[6] https://www.diagnosticeyecenter.com/photo-refractive-keratectomy-prk/