Our Services
Photorefractive Keratectomy (PRK)
About Photorefractive Keratectomy (PRK)
PRK is one of the original forms of laser vision correction and remains a trusted solution for reshaping the cornea without creating a flap, unlike LASIK or Micro-LASIK.
In this procedure:
- The thin outer layer of the cornea (epithelium) is gently removed.
- An excimer laser precisely reshapes the underlying corneal tissue to correct your vision.
- A special contact lens is placed temporarily to protect the eye during healing.
Benefits of PRK:
- No corneal flap: Ideal for patients with thin or irregular corneas.
- Long-term stability: Excellent outcomes with very low risk of flap-related complications.
- Lower risk in high-impact activities: Suitable for athletes, military personnel, or people in active professions.
What to Expect:
- Slightly longer recovery time than LASIK (typically 3–7 days for initial healing).
- Full visual improvement over a few weeks as the cornea regenerates naturally.
- Mild discomfort or light sensitivity during the healing period.
PRK is recommended for:
- Patients with thin corneas unsuitable for LASIK
- Individuals with dry eyes or corneal surface irregularities
- Those wanting a safe, flapless refractive surgery option
Our eye specialists conduct comprehensive pre-operative assessments to ensure you are the right candidate for PRK. Using the latest excimer laser technology, we prioritize your safety, comfort, and visual success.
Frequently Asked Questions
[
{
“question”: “How is PRK different from LASIK?”,
“answer”: “Unlike LASIK, PRK doesn’t involve creating a corneal flap. It’s ideal for those with thin or irregular corneas.”
},
{
“question”: “What is the recovery time for PRK?”,
“answer”: “Initial healing takes 3–5 days, with vision gradually improving over 4–6 weeks.”
}
]