Ophthalmology

Photorefractive Keratectomy (PRK)

Surface laser vision correction without a corneal flap.

Photorefractive Keratectomy (PRK)

What is PRK? 

PRK uses an excimer laser to reshape the cornea after gently removing the surface epithelium (no flap). A bandage contact lens protects the eye while the epithelium regrows over several days. PRK is preferred for thin corneas or those at higher risk for flap issues. 

What to expect after PRK? 

  • More discomfort than LASIK for 2–4 days while the surface heals 
  • Blurry vision initially, improving over 1–2 weeks; final clarity in weeks to months 
  • Frequent lubricating drops and UV protection during recovery 

Why is it performed?

  • To correct myopia, hyperopia, and astigmatism
  • To provide laser vision correction for patients not ideal for LASIK

Risks and Considerations

  • Haze or regression (less common with modern protocols)
  • Dry eye, light sensitivity, and night glare during healing
  • Rare infection

Early detection is important for managing the condition and preventing further complications.

Schedule a consultation today.

FAQs

How is PRK different from LASIK?
No flap is created; the surface layer regrows.
Yes—vision improves more gradually than LASIK.
Results are longterm; some may need enhancements later.
Yes, but some prefer staging because of initial blur.
Many return within 3–5 days, depending on comfort.

Doral Health & Wellness Eye Care Department

Doral Health & Wellness Ophthalmology provides comprehensive eye care services. Our experienced ophthalmologists offer a range of services, including comprehensive eye exams, diagnosis and treatment of eye diseases, and surgical procedures. We are committed to providing personalized care to help you maintain healthy vision and achieve optimal eye health.

Female ophthalmologist performing an eye test on a patient.

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