---
title: Is lens replacement surgery suitable after PRK or LASEK?
description: "Lens replacement surgery is often suitable after PRK or LASEK, particularly when presbyopia or cataract appears, but it still requires tailored planning. ## Effects of previous surface laser PRK and LASEK change the corneal surface rather than creating a flap.…"
url: "https://bluefinvision.com/knowledge-base/topics/suitability/is-lens-replacement-surgery-suitable-after-prk-or-lasek/"
updated: "2025-12-23"
category: Suitability
---

# Is lens replacement surgery suitable after PRK or LASEK?

Lens replacement surgery is often suitable after PRK or LASEK, particularly when presbyopia or cataract appears, but it still requires tailored planning.

## Effects of previous surface laser

PRK and LASEK change the corneal surface rather than creating a flap. This alters curvature and can make lens calculations less straightforward, though modern formulas usually cope well.

- Detailed topography and biometry are used to select lens power
- Corneal thickness and regularity are checked for signs of ectasia
- Dry eye or surface sensitivity may flare temporarily after new surgery
- Many people enjoy clearer vision and reduced dependence on glasses
- Multifocal lens choices are considered carefully based on corneal quality

## Planning for best outcomes

Your surgeon will look at your previous laser results, if available, and your current visual needs. Honest discussion helps set realistic expectations.

- Old prescriptions and surgery notes can refine calculations
- Some residual prescription may remain, correctable with glasses if needed
- Reading comfort and night driving are discussed in detail
- Surface care with lubricants supports healing and comfort
- Regular reviews check long-term corneal and lens stability