LASEK stands for Laser-Assisted Subepithelial Keratomileusis is a recent technology to perform eye surgery and eye laser.

LASEK than worthy of all those who can not come more frequent surgery, LASIK, for various reasons, including the cornea or too fragile right cornea. External factors, such as the line of work play a role in choosing the surgical method. For example, athletes and pilots can only be better off without a shred of her cornea.

If you do surgery on your eyes, you are probably LASEK over 18 years, or that your glasses or contact lenses do not change for at least a year. If this is the case, any person who may be an operation of myopia (nearsightedness), hyperopia (long sight) and astigmatism.

Before we go through how you eye function. Our eyes are very dependent on light. If it’s not a bit of light you see is not capable of anything. When light rays to our eyes meet, the cornea is bent or broken, so that it fits inside and back of the eye, the retina. The retina is where the “table” is created where the optic nerve and locate the image and send it to the spirit in which we “see”.

If you have any type of vision above-mentioned problems of bending or refraction of light the problem, the cause of your vision go wrong. The light beams are cracked and the image on the optic nerve to the discussion.

The omission of pre-tests and by the following transaction in a large sense of how a process LASEK performed.

For starters, you’ll anesthetic drops in your eyes, so that remove pain during surgical procedures. Then a lid speculum is attached to the eyelids to keep them through the surgical procedure and can thus do the surgery the doctor have full access to the eye during the procedure.

Next, a small cone retina is placed on your eyes outer surface of the cornea. In this cone retinal few drops of a mild solution away from alcohol. This alcohol is the outer layer of the cornea. In the second doctor then goes to alcohol and the area is washed into the correct order. The doctor would then remove the outer surface of the cornea and central cornea reveal layer, called the stroma. As you know from the description you can without cutting tools are used around the eye during the procedure. The outer surface of the cornea is right back once the transaction has been completed lifted.

The next stage is the operation when the laser is used. Used in almost all surgical procedures by a special laser, called the excimer laser. This laser emits pulses of ultraviolet light in the eye. The UV light is used to get enough of the central corneal layer evaporated to reshape it to correct as necessary to vision.

When the laser has done its work, the surface of the cornea is replaced and a bandage lens cap is put in the protection of the initial healing phase. This goal is made in a few days, and within a week or two, you’re able to drive and work again.


LASEK