A LASIK enhancement may be needed as a follow-up procedure, if your first outcome is less than satisfactory is required or you have a complication after surgery, corrective measures eye.

In most cases, you can expect a good result after a LASIK procedure, even if an improvement will help you a better view. A global study by the American Society of Cataract and Refractive Surgery shows that have been fulfilled over 95 percent of 16 million people who have undergone LASIK surgery, with their new vision.

But as you say, your eye doctor prior to LASIK surgery, not everyone will achieve clear water and a 20/20 Vision for a single procedure.

Each species has a unique combination of variables influencing the visual outcome. Thus, in some cases you may need additional eye surgery – often in the form of improved LASIK – to give you clarity of vision that you want.