A Featured lasik prices Article
Can You Avoid LASIK Problems With Screening And Tests?

The complexity of the LASIK surgery procedure is often obscured by the office-like milieu of the surgery room, the fact that it takes only a scant few minutes to accomplish the procedure, and the fact that the patient experiences virtually no pain. But, LASIK is in fact a complex surgical procedure with associated complications and risks, and it is certainly not apt for everyone. In order to determine your suitability, and to avoid potential LASIK complications, the best way is to get screened and tested prior to undergoing surgery.

Before the surgery, the patient's corneal surface is examined with a computer-controlled scanning device. A topographic map of the cornea is created to determine irregularities in the shape of the cornea and also help detect astigmatism. Such preoperative examination is crucial in determining whether the patient is a viable LASIK candidate or not. Comprehensive testing and screening is helpful in avoiding LASIK problems at a later stage, since an inappropriate subject can be ruled out at the outset.

Laser eye surgery has its inherent limits as to how much vision correction it can accomplish. Patients with gravely poor eyesight are not apt for LASIK surgery. The limits prescribed by the Food and Drug Administration (FDA) rule out those patients with more than -14 diopters of myopia, more than +6 diopters of hyperopia, or more than 6 diopters of astigmatism.

Another important consideration is that of the viable age for LASIK laser eye surgery. Since, the visual acuity constantly changes until the age of 18, eye surgeons prefer to operate patients who are well over 18 and whose prescription has completely stabilized. A simple refractive examination followed by a meticulous comparison with the patient's early medical records would reveal whether the prescription has stabilized or not.

The eye surgeon should also carry out comprehensive tests of the eye anterior (front) and posterior (back). This is helpful in determining certain eye ailments that might rule out LASIK surgery as a treatment option. For instance, a posterior examination might identify eye diseases, such as ocular hypertension, glaucoma and diabetic retinopathy. All in all, prior screening and tests are valuable and rather indispensable in the sense that they determine the possible candidature of a patient for LASIK surgery.

Finding a LASIK surgery that you are confident of working with will ease your concerns about problems with LASIK eye surgery.

About the Author

The LASIK Surgeons Directory - find a LASIK surgery. Nicola Kennedy publishes articles and reports and provides news and views about LASIK eye surgery problems at Your Lasik Information.

This article may be reprinted in full so long as the resource box and the live links are included intact. All rights reserved. Copyright Your-LASIK.info

Recommended lasik prices Items
The Eye Laser Miracle: The Complete Guide to Better Vision

The Eye Laser Miracle: The Complete Guide to Better Vision
Now you can have normal vision all the time, thanks to excimer laser treatment commonly known as LASIK and PRK a painless procedure that takes less than five minutes. Dr. Andrew Caster, one of the leading physicians in laser vision correction, takes you through the entire process including the experiences of patients who have undergone the procedure and their incredible joy at suddenly being able to see again.

What are the differences between the LASIK, PRK, and RK procedures, and which is right for me?

What are the most common side effects of excimer laser treatment?

How do I judge whether a doctor is sufficiently qualified to perform an excimer laser treatment?

Will the procedure be painful?

When can I fully resume normal daily activities such as driving and reading?

Will eye laser treatment stop my eyes from getting worse?

How well has the FDA monitored this technique?

How many people have successfully undergone the procedure?

The Eye Laser Miracle is the guide for anyone who wants better vision.