Glasses-removal surgery includes procedures such as Femto-LASIK, LASEK, and in selected cases permanent lens implantation. These treatments aim to improve nearsightedness, farsightedness, or astigmatism by improving how light focuses on the retina. The safest option depends on corneal thickness and shape, prescription stability, dry eye status, age, visual goals, and lifestyle
When Femto-LASIK, LASEK, or lens implantation may be considered
- Stable glasses or contact lens prescription
- Healthy corneal shape and sufficient corneal thickness
- Patients who want less dependence on glasses or contact lenses
- Patients who are not ideal LASIK candidates may be evaluated for LASEK or lens implantation
Visit notes
- Corneal imaging and prescription checks are usually needed before planning
- LASIK often has a shorter recovery, but is not suitable for every cornea
- LASEK does not create a corneal flap and may be more appropriate for some patients
- Permanent lens implantation may be considered for higher or more complex refractive errors
Common patient questions about LASEK and Femto-LASIK
What is the difference between LASEK and femto-LASIK?
Femto-LASIK creates a very thin corneal flap and often allows a faster return to daily vision. LASEK does not create a flap; the surface layer heals over time, so it may suit selected thinner corneas or special situations, but early discomfort and blur can last longer.