Investigative Paper on Lasik Surgery Ace myhomework myhomework writers acemywork

The first step in a LASIK procedure is an antibiotic and anesthetic. Both are topical treatments; applied directly to the eye. An apparatus is placed on the eye to keep it wide open during the surgery. A trephine, a circular marker, is placed on the eye to show precisely where to replace the flap of cornea tissue one the ablation has been performed.