Wavefront Lasik Info

To get a better idea of just what happens during a LASIK Eye Surgery procedure, let’s break it all down into stages. They are as follows: Preoperative, Operation, Flap
creation, Laser remodeling, Repositioning of flap and Postoperative. Let’s look at each one, and see what happens during each stage.

Preoperative:

This isn’t the operation itself yet, but the preparation for it. This usually takes one week before the actual operation. During that week, patients who wear soft contact lenses are usually instructed to stop wearing them. This is to ensure that the measurements of thickness and contours of the cornea itself are accurate with the eye in it’s “natural” state. These measurements are then used by the surgeon to calculate just how much remodeling needs to be done, and exactly where in the cornea.

Operation

Here’s the big day! Now comes what might be the most uncomfortable part of LASIK, and that’s dealing with the nerves of having the operation being performed on you, especially while you are awake. You will not be put to sleep during the process – you’ll be seeing every bit of it, which in itself is a scary prospect. However, you shouldn’t really be nervous, as they’ll be giving you a mild sedative, as well as anesthetic eye drops to make sure your procedure is as comfortable and pain-free as possible.

The Lasik operation itself is performed in the following Steps:

Flap Creation

The first thing the surgeon will do is to make sure the eye doesn’t move around too much during the procedure. This is through the use of a corneal suction ring that holds it in place. During this process your vision will begin to go dim, but don’t panic, as that’s how it’s supposed to go. From there, a small flap is created from your cornea, which is then folded back to reveal the middle section of the cornea itself. This inner section is called the stroma. You might feel a bit uncomfortable with the lifting and folding back of the flap, but it’s still how it’s supposed to feel like, so don’t worry. It is a procedure that has been done on hundreds of thousands of patients.

Laser Remodeling

With the flap successfully created, we’re now at the halfway point of the operation. The next step is the remodeling of the corneal stroma itself. The “remodeling” part of the process is actually done by vaporizing tissue with the excimer laser. This may sound painful but it actually isn’t, since there is no burning or actual cutting required – and the layers of tissue removed are so small, they’re quantified as tens of micrometers thick. That’s pretty thin of a layer. And during this process, you won’t actually see it being performed – all you’ll see is a white light surrounding the orange light of the laser. It might be disorienting for a while, but that is the procedure and it’s only temporary. It sounds a lot worse than it really is.

Repositioning of Flap

Once the remodeling is finished, the flap is repositioned over the treated area by the surgeon. While this is pretty much the final part of the operation, it is just as
important, as the surgeon must check for the presence of air bubbles and debris. The flap itself must fit flush back into the gap. If anything gets under the flap or it doesn’t fit perfectly, the patient is at risk for infection. Once the flap is put back to its original position, however, it’s left to heal on its own.

Postoperative

Congratulations! You’ve just had your very first (and hopefully the last) LASIK Eye surgery done! Now all that’s left is to make sure your eyes heal properly. Usually, patients will be told to sleep much more, and to use a darkened pair of eye shields to protect their eyes from excessive light. Protective goggles will also have to be worn at night to prevent any unconscious rubbing of the eyes during sleep. You will be prescribed Valium pills that will make you drowsy and will make it much easier f or you to sleep more often. And you’ll also have to use prescription eye drops and eye moisturizers to make sure the cornea stays as moist as possible, and to prevent drying.

How To Choose The Right Wavefront Lasik Surgeon

Wavefront Lasik eye surgery is no joke. One mistake committed by an eye surgeon during a procedure could lead to your eyes becoming permanently damaged or God forbid you going blind. There are numerous ads on various forms of media such as in newspapers, magazines and on the television or radio. They may even offer irresistibly cheap prices.

You must never decide on which surgeon to have eye surgery from based solely on informative or interesting ads and cheap prices. The most important qualification of a good surgeon is his expertise as regards eye surgery and his knowledge regarding the latest and best methods for performing these procedures.

It is best if your surgeon is a member of an academic medical center instead of just being a stand-alone practitioner. A surgeon who belongs to a group of medical professionals is bound to be more up-to-date when it comes to the various procedures for Lasik eye surgery, and is more reliable because there must be standards one must meet to remain a member of a medical center.

WARNING: Don’t Even Think Of Getting Eye Surgery Until You Ask These Questions

Aside from this there are numerous questions you should ask a surgeon before you agree to be operated on by him or her. Firstly, you should inquire on how long he has been a practicing eye surgeon and how many procedures he has done. Ideally he should have been practicing for at least three years and should have performed around five hundred successful surgeries to be trustworthy.

Wavefront Lasik surgery is not a perfect procedure. Normally, only around 65% of patients are able to regain 20/20 vision or better. Should your surgeon claim to have a better success percentage, you should ask for proof of his claim. If he is able to do so, then you might have found yourself the perfect eye surgeon.

You can also find reliable surgeons by asking for referrals from eye doctors whom you trust. Wavefront Lasik eye surgery is a very complicated process that can only be done by experts on the subject matter. Affordability should only be second your list when it comes to your health and your eyesight.