What happens
The thin outer layer of the cornea is moved aside or removed, the laser reshapes the cornea, and a bandage contact lens protects the eye while the surface grows back over three to four days.
Who it suits
People with thinner corneas, a slightly irregular surface, or a sport or job where an eye could take a knock, such as GAA, rugby, boxing or uniformed work. It treats short sight, long sight and astigmatism.
The first week, planned
- Day 0: You can't drive yourself home after treatment. Have someone collect you or book a taxi, bring sunglasses because light will feel harsh, and leave the Luas or DART for another day.
- Days 1 to 3: sore, watery, light-sensitive eyes, worst around day two or three. Stay home.
- Days 4 to 5: the bandage lens comes out at a check-up. You still can't drive there.
- Days 5 to 7: most people drive and work again once cleared.
- Weeks 4 to 6: sight keeps sharpening; it is considered stable by three to six months.
The risks
The same side effects as other laser treatment, more discomfort in the first days, a small chance of haze (steroid drops help prevent it) and, rarely, infection while the surface heals. No flap means no flap problems.
Cost
€800 to €2,600 per eye, €1,600 to €5,200 for both. The lowest prices are for low prescriptions.
Questions people ask
How long off work after PRK in Dublin?
Plan on about five working days, plus a lift to the check-ups in the first week.
Is PRK more painful than LASIK?
Yes, for the first few days. Afterwards, the end result is usually similar for suitable eyes.
Which is cheaper in Dublin, LASEK or LASIK?
LASEK starts lower (€800 to €2,600 per eye against €1,500 to €2,600), but the top of both ranges is the same.