Almost everybody has heard of Lasik eye surgery and is aware of the fact that it is a procedure that has been done by many people. Even those who are considering having laser vision correction are often not aware of exactly what goes on when you receive laser eye treatment. Understanding how the process works may serve to allay some of the fears that people have when it comes to this kind of surgery.

First of all, it is important to understand that different types of lasers. Science fiction has come to make many people believe that lasers are inherently dangerous and cut through anything that they contact. The truth is that the vast majority of lasers that are used every day in electronics equipment, laser pointers and tools that are used for laser eye surgery are very precise and well-controlled.

Before you even get to the surgery, an ophthalmologist will consult with you about your suitability. If they see any problems with the shape of your eyes or the underlying conditions that you have, they will not let you go forward. These are trained professionals that can outline the risks involved in the procedure quite clearly and inform you about exactly what they will do.

To begin with, drops are put in the eyes to numb them. A flap is then cut in the surface of the eye using either a surgical instrument or a different type of laser than the one used to shape the cornea. Both of these methods are very safe and effective. Once this is done, the excimer laser is applied to the cornea and reshapes it according to your prescription. This is completed in only a few seconds and this will minimize discomfort. The flap is then replaced and acts as a natural bandage. The procedure is then complete.

All that follows is the recovery process, and for many people this is quite short. Most people find that they have significantly improved vision with in just a few hours of the surgery. For some people it may take a few days to see the eventual results.

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