PRK (Photorefractive Keratectomy) in Hickory, NC
At Graystone Eye, we understand that LASIK isn’t the right choice for everyone. For some patients, PRK (Photorefractive Keratectomy) provides the same excellent results as LASIK — but with a slightly different approach.
PRK uses the same advanced excimer laser technology as iLASIK to reshape the cornea and correct vision. The difference is that PRK treats the outer surface of the cornea, rather than creating a corneal flap. This makes it a safe and effective option for patients with thinner corneas, irregular corneal surfaces, or a history of refractive surgery.
How Does PRK Work?
- The thin, outer epithelial layer of the cornea is gently removed.
- The excimer laser reshapes the cornea with precise, customized pulses of light.
- A protective contact lens is placed while the epithelium naturally regenerates over a few days.
The laser correction itself is identical to LASIK — only the surface preparation is different.
Who Is a Candidate for PRK?
PRK may be recommended if you:
- Have thin corneas that make LASIK unsuitable
- Have had prior refractive surgery
- Work in professions or activities where corneal flap healing could pose risks (e.g., military, contact sports)
- Want the same long-term vision results as LASIK without flap-related concerns
Our board-certified ophthalmologists at Graystone Eye in Hickory, NC will carefully evaluate your eyes and determine whether PRK, LASIK, or another procedure best suits your needs.
Patient Testimonials
- Refractive Lens Replacement
I recently had refractive lens replacement performed by Dr. Oursler. He was highly recommended by my optometrist specifically due to his experience, and state-of-art knowledge and equipment. My entire experience with Dr. Oursler and his staff was awesome. They were all friendly, professional and gave me a thorough evaluation to see if I was a candidate for the procedure performed. The entire experience was positive. timely, and painless! I was given detailed explanations, every step of the way, and also highlighted, organized instructions for follow-up care. I couldn't be more happy about the results and highly recommend Dr. Oursler.
- Knowledgeable, Courteous & Helpful
Dr. Oursler performed iLASIK on me a week ago. The pre-op meeting went well and the meeting with Dr. Oursler was a learning experience. The surgery went with Dr. Oursler explaining each step. His staff was knowledgeable, courteous, and very helpful before, during, and after the surgery. My post-op appointment with Dr. Oursler went well and he continued to answer questions.
- Best Money Ever Spent
Dr. Oursler performed Lasik surgery for my husband 15 years ago. He still thinks it's the best money he's every spent! He did mine recently too, and I agree 100%. Love Dr. Oursler and Graystone Eye!
