For many people, laser eye surgery can correct their vision so they no longer need glasses or contact lenses. Laser eye surgery reshapes the cornea, the clear front part of the eye. This changes its focusing power.
There are different types of laser eye surgery. LASIK - laser-assisted in situ keratomileusis - is one of the most common. Many patients who have LASIK end up with 20/20 vision. But, like all medical procedures, it has both risks and benefits. Only your eye doctor can tell if you are a good candidate for laser eye surgery.
- Basics of LASIK Eye Surgery (Federal Trade Commission) Also in Spanish
- Is LASIK for Me? A Patient's Guide to Refractive Surgery (American Academy of Ophthalmology) - PDF
- LASIK (Food and Drug Administration)
- LASIK - Laser Eye Surgery (American Academy of Ophthalmology) Also in Spanish
- LASIK Eye Surgery (Mayo Foundation for Medical Education and Research)
- What Should I Expect Before, During, and After Surgery? (Food and Drug Administration)
- Alternative Refractive Surgery Procedures (American Academy of Ophthalmology)
- ClinicalTrials.gov: Corneal Surgery, Laser (National Institutes of Health)
- ClinicalTrials.gov: Photorefractive Keratectomy (National Institutes of Health)
- ClinicalTrials.gov: Laser In Situ Keratomileusis (LASIK) (National Institutes of Health)
Journal ArticlesReferences and abstracts from MEDLINE/PubMed (National Library of Medicine)
- Article: Comparison of Early Changes in Ocular Surface and Inflammatory Mediators...
- Article: Laser-assisted subepithelial keratectomy (LASEK) versus photorefractive keratectomy (PRK) for correction...
- Article: Single-Step Transepithelial PRK vs Alcohol-Assisted PRK in Myopia and Compound...
- Laser Eye Surgery -- see more articles