Laser operations for the eyes

Eyklaser surgeries are one of the surgical techniques used to correct vision in people with severe attendance, or light degrees of no longer. One of the traditional methods of surgery, but there are currently many laser eye operations that are more accurate. The benefits of laser eye operations compared to other operations to correct vision are characterized by the following: Recovery quickly. A shorter time for the stability of vision. Despite the benefits of laser eye operations, the negative factors of laser eye operations are, but it may have some negatives, such as the following: less accuracy than other eye operations, that is, it is difficult to predict the result in advance. Increase the possibility of infection with cabinet (astigmatism). Side effects to laser operations for the eyes. There are some side effects of laser eye tillage, which are relatively rare, such as the following: gloss (glamor). Inability to use contact lenses. Eye infection. Corneal delegation. Before the operation is performed, the eye is examined to determine the amount of deficit or length in the patient, as the steps of the operation of this investigation depend, and the patient should not carry contact lenses three weeks before surgery. During the procedure, the laser eye process is performed under local anesthesia, and it usually lasts less than one hour, as the operation is performed as follows: a partial incision in the cornea, then gently folds the piece to detect the tissue layer below. The surgeon accurately cuts the layer under the cornea based on the amount of imbalance in the patient. The cornea is folded again and renamed its place as it is supposed to heal and automatically join the surrounding tissues. The laser laser process (Lasik) after surgery usually takes about one day the time of healing, but the patient may need more time until his vision stabilizes, and the doctor usually prescribes some anti -inflammatory medication to prevent the spread of infection.