Lasik eye surgery permanently changes the shape of the cornea (the clear covering on the front of the eye). It is done to improve vision and reduce the need for glasses or contact lenses.
Laser-assisted in situ keratomileusis - discharge; Laser vision correction - discharge; LASIK - discharge; Myopia - Lasik discharge; Nearsightedness - Lasik discharge
After you have surgery, an eye shield or patch will be placed over the eye. It will protect the flap and help prevent rubbing or pressure on the eye until it has healed (most often overnight).
Right after the surgery, you may have burning, itching, or a feeling that something is in the eye. This most often goes away within 6 hours.
Vision is often blurry or hazy the day of surgery. The blurriness starts to go away by the next day.
At the first doctor visit after surgery:
DO NOT drive until you have been cleared by your doctor and your vision has improved enough to do so safely.
You may be prescribed a mild pain reliever and a sedative to help your relax. It is very important not to rub the eye after surgery, so that the flap does not dislodge or move. Keep your eye closed as much as possible for the first 6 hours.
You will need to avoid the following for 2 to 4 weeks after surgery:
Your health care provider will give you specific instructions on how to care for your eye.
Call the provider right away if you have severe pain or any of the post-surgery symptoms worsen before your scheduled follow-up appointment. The first follow-up is most often scheduled for 24 to 48 hours after surgery.
Chuck RS, Jacobs DS, Lee JK, et al. Refractive errors & refractive surgery preferred practice pattern®. Ophthalmology. 2018;125(1):P1-P104. PMID: 29108748 www.ncbi.nlm.nih.gov/pubmed/29108748.
Probst LE. LASIK Technique. In: Mannis MJ, Holland EJ, eds. Cornea. 4th ed. Philadelphia, PA: Elsevier; 2017:chap 166.
Sierra PB, Hardten DR, Davis EA. LASIK. In: Yanoff M, Duker JS, eds. Ophthalmology. 4th ed. Philadelphia, PA: Elsevier Saunders; 2014:chap 3.5.
US Food & Drug Administration website. What should I expect before, during, and after surgery? www.fda.gov/MedicalDevices/ProductsandMedicalProcedures/SurgeryandLifeSupport/LASIK/ucm061270.htm. Updated January 18, 2018. Accessed March 30, 2018.
Yanoff M, Cameron DJ. Diseases of the visual system. In: Goldman L, Schafer AI, eds. Goldman-Cecil Medicine. 25th ed. Philadelphia, PA: Elsevier Saunders; 2016:chap 423.