Just a few decades ago, lasers were a scientific and technological breakthrough. Today, they have been developed and improved tremendously. Since lasers are so precise, accurate and can be so small, they are ideal for performing different kinds of surgery. Eye surgery, especially, has been greatly advanced thanks to lasers. You have probably heard of Lasik surgery and how it can restore your vision so that you never have to wear contacts or glasses again.
How Does Lasik Surgery Work?
Lasik surgery uses a tiny beam of ultraviolet light. This beam precisely and thoroughly scrapes off extremely small, almost microscopic, layers of cells from the cornea, which is the clear part of the eyeball. By doing this, the cornea is reshaped in exactly the manner required to restore your vision and allow you to see more clearly.
Preparing For Lasik Surgery
If you want to get Lasik surgery, you need to ensure that you are a good candidate for this procedure by scheduling a consultation with an eye specialist. There are certain criteria you have to fill. Your eye specialist will let you know whether or not you are a good candidate and if you are, will determine exactly what needs to be done during the surgical procedure. You’ll also receive instructions on how to prepare for Lasik surgery.
What To Expect From Lasik
Lasik surgery has developed to the point where blades are no longer needed to perform the procedure. This has made it safer and more comfortable than ever before. After you get Lasik surgery, your vision will be noticeably better, but you must let your eyes rest for the remainder of the day. You can go back to work and drive the day after the surgery, but ladies should wait a few days before wearing eye makeup.
