PRK
Photorefractive Keratectomy (PRK): A Comprehensive Overview
Photorefractive Keratectomy (PRK) is a laser eye surgery designed to correct refractive vision problems such as nearsightedness (myopia), farsightedness (hyperopia), and astigmatism. Unlike LASIK, PRK does not involve creating a corneal flap. Instead, the outer layer of the cornea, known as the epithelium, is gently removed, and an excimer laser is used to reshape the underlying corneal tissue. This process improves how light is focused onto the retina, enhancing vision.
Ideal Candidates for PRK
PRK is particularly suitable for individuals who:
- Have thin corneas that may not be appropriate for LASIK.
- Experience dry eyes or have contact lens intolerance.
- Engage in high-contact sports or activities where eye injury risk is elevated.
- Desire a flap-free procedure.
The PRK Procedure
The PRK surgery typically takes about 15 minutes per eye and involves the following steps:
- Application of numbing eye drops.
- Removal of the corneal epithelium using a laser, alcohol solution, special brush, or blade.
- Reshaping the underlying corneal tissue with an excimer laser.
- Placement of a bandage contact lens to aid healing.
Recovery and Aftercare
Recovery from PRK is generally longer compared to LASIK. Patients can expect:
- Initial discomfort or pain for 2–3 days post-surgery.
- Use of antibiotic and anti-inflammatory eye drops for up to a month.
- A bandage contact lens worn for 5–8 days to protect the eye during healing.
Final Thoughts
PRK offers a reliable and effective solution for individuals seeking to correct refractive vision issues, particularly those who may not be candidates for LASIK. With proper aftercare and patience during the recovery process, many patients achieve significant improvements in their vision, reducing or eliminating their dependence on glasses or contact lenses.
Frequently Asked Questions
Which insurance plans do you accept?
We partner with a wide range of medical and vision carriers to facilitate your care. We currently accept Anthem, Aetna, UMR, Medicare, Humana, United Healthcare, AARP, Tricare, EyeMed, Spectera, Davis, VSP, and Nevada Medicaid.
Please note: Coverage varies by individual plan. If you have questions about your specific benefits, please use the contact form above to verify coverage before your visit.
What kind of glasses do you carry?
We carry premium eyewear from designer brands including Gucci, Cartier, Balenciaga, Dita, and Tom Ford. Our selection ranges from timeless classics to bold, fashion-forward styles tailored to your prescription and preferences..
How do I book an appointment?
You can book your appointment online through our scheduling portal. Just click any "Book Appointment" button on the site — it’ll take you directly to our secure booking page..
Do you offer contact lens fittings?
Yes. We provide full contact lens evaluations and fittings, including for specialty lenses. Brands we carry include Acuvue, Biofinity, Air Optix, Bausch & Lomb, and Clariti.
What's the recovery process for LASIK?
Most patients experience improved vision within 24–48 hours. Full recovery varies by individual, but our doctors will guide you through every step — from pre-op prep to post-op care.