I don't understand the differences between all those eye correction surgeries. Are lasik and Lasix (furosemide) the same thing?
Here's a summary. Lasik, prk, epi-lasik and surface ablation are similar ways a laser changes the shape of the front of the eye (cornea) in order to correct for nearsightedness, farsightedness or astigmatism (laser vision correction surgery). Lasik is often confused with the blood pressure medicine Lasix (furosemide) (furosamide).