Laser Eye Treatment - Lasik Vs Lasek

Laser eye treatment.In case you are contemplating having laser eye therapy then it's necessary that you just perceive the variations between the 2 most popular procedures which are Lasik and Lasek. In some instances your laser eye surgeon could insist that you are solely appropriate for either Lasik or Lasek based mostly on the findings of the exams carried out throughout your laser eye surgical procedure consultation. On this situation, you have no possibility but to go together with the procedure that is suggested by your surgeon. Nevertheless, if you're appropriate for both types of laser eye therapy, then it is important to perceive the key variations between the 2 techniques so you can also make an knowledgeable decision.

Lasik and Lasek are both types of laser eye therapy and contain reshaping the floor of your eye (cornea) to eliminate the prescription in your glasses or contact lenses. The reason you need glasses within the first place is as a result of the light getting into your eye will not be focussed exactly onto the retina, which is what's required for good vision. In case you are long sighted, the light getting into your eyes falls behind your retina, whereas if you're brief sighted the light getting into your eye falls in front of your retina. Both Lasek and Lasik reshape the floor of the eye to ensure that the light is refocused completely onto the retina.

The important thing distinction between the 2 techniques is the best way by which the surgeon accesses the a part of your cornea which is to be lasered. Throughout the Lasik procedure, your surgeon creates a flap (thin layer of cornea) using a micro-keratome (surgical blade) thus enabling the surgeon entry to the inner layers of your cornea that need to be lasered through the Lasik surgery.

There's nonetheless no flap created through the Lasek procedure. As a substitute, the epithelium (outer corneal layer) is loosened with alcohol after which gently moved to the side. This allows the surgeon entry to the inner layers of your cornea which are to be lasered through the Lasek eye surgery. This layer is then replaced back over the eye and smoothed over.

The overwhelming majority of individuals select to have Lasik (7x extra fashionable than Lasek) and that is primarily due to the truth that the recovery interval following surgical procedure is far faster when compared with Lasek. Most people can return to work and normal activities the day following Lasik surgical procedure, whereas with Lasek it may be as much as 1 week. There's also extra discomfort concerned with the Lasek procedure which is another excuse individuals usually select Lasik. Folks concerned in extremely bodily jobs or who play contact sports are usually suggested to have Lasek. The reason for that is that your cornea is slightly weakened throughout Lasik on account of the creation of the flap. There is no such thing as a flap created throughout Lasik that means there is no such thing as a weakening of the eye.

In abstract, Lasik eye surgical procedure is the most common procedure, mainly as a result of quick and painless recovery procedure. Lasek could also be advisable in certain situations but this can be discussed with you by your laser eye surgeon.