People usually think that there is no difference with lasik vs lasek surgery. Though most of the operative technique of both procedures is the same, there is one method that differentiates one from the other. While lasek uses alcohol, lasik uses a blade to create a flap in the epithelium of the cornea. In fact, the newest discovery is a blade free lasik.

Most common facts about lasik

The main purpose of having lasik surgery is to eliminate the use of glasses or contact lenses. In fact, if you go to eye specialist clinics, you can see that eye surgeons have performed numerous corrective eye operations. Majority of those patients claimed to have achieved a 20/20 vision or even better. In addition, with the coming of blade free lasik, the opportunity of having good eyesight is upon reach.

After being given the information of the advantages of lasik, most patients will inquire about its cost. Well, the cost greatly varies from one patient to another. It depends on the extent of the correction to be done as well as to the technique to be used.

Once you have decided to go with lasik, the next concern is, will there be pain? As a matter of fact, there are few complaints regarding pain during the procedure. Surgeons do use anesthesia to numb the eye being manipulated. In addition, you will also be given sedative if needs be. After the operation, your doctor will also treat any discomforts you are having.

Is it safe? With the constant evolution of lasik surgery, the procedure now becomes safer than ever. There is now blade free lasik that can correct your vision problem with less risks and side effects. Some even testify not having any complications at all.

Finally, will your vision remain forever? Unfortunately, there is no guarantee on that aspect yet and you can still have old age related eye conditions in the future.