Many people have the LASIK procedure done to improve their vision. However, before you have the LASIK procedure done it is important to understand the statistics surrounding the procedure and its rate of success. Once you know the most important LASIK statistics you can enter in to the procedure with more confidence. Every year more than 1 million people undergo the LASIK procedure in the United States alone. In about one out of five people a complication will occur as a result of the LASIK procedure. Those complications can include visual inconsistencies, glare, sensitivity to light, and haloing. In the very worst case scenarios about 3 percent of people report that their vision is worse after the LASIK procedure. When it comes to LASIK success rates the answer you get depends on who you talk to. Some agencies report about a 55 percent success rate for patients acquiring 20/20 vision from the LASIK procedure. However, other agencies report that upwards of 85 percent of people who have the LASIK procedure achieve 20/20 vision. The general outcome of the LASIK procedure for most patients is near perfect vision. Most patients will achieve 20/40 vision or better. It is important to ask your own LASIK doctor about their own personal LASIK statistics. They should be able to readily provide you their rate of success and failure as well as national averages. When most people have the LASIK procedure done they can see clearly immediately following the procedure. In fact, many people dive their eye doctor their glasses for donation the very same day. It is important to note that after the LASIK procedure your vision will continue to improve in the days, weeks, and months following the procedure. It is important for you to discuss the procedure with a skilled doctor to determine if you are a candidate for LASIK.