LASIK is a popular surgical procedure used to correct conditions that affect vision such as nearsightedness, farsightedness, and astigmatism. Almost all patients will gain their desired vision after the procedure. Also, while changes made to the cornea cannot be reversed, in most cases, patients have reduced or lost altogether their dependence on using eyeglasses and contact lenses.
Before scheduling a LASIK session, you have to meet with an eye surgeon who will discuss what to expect during and after it. An evaluation of your medical history will be performed along with a thorough examination of your eyes. These steps are needed to determine whether you are a good candidate for the procedure. If you are wearing contact lenses, it is strongly advised that you do not wear them for at least three weeks before your evaluation.
At this point, you should also tell the doctor about the medicines you are currently taking (including over-the-counter products) and other medications that you might be allergic to. Take time to weigh the possible risks and benefits of undergoing the procedure, asking your eye doctor for input as needed.
Remember that the results of the LASIK procedure cannot be reversed. Do not hesitate to ask your doctor for detailed information about it.