Astigmatism Laser Surgery

Astigmatism Laser Surgery - LASIK (Laser assisted in situ keratomileusis) is a surgical procedure performed to correct refractive errors. This surgery may be used in patients with myopia, hypermetropia and/or astigmatism, decreasing the need for glasses or contact lenses permanently in these. A lot of people.
worldwide it has benefited through this procedure. To be a candidate for this type of surgery should be more than 21 years, among other things.

Astigmatism Laser Surgery

In the LASIK procedure, the surgeon sculpts a thin sheet (flap) on the surface of the cornea with an element called microkeratome. Then in coating the deepest of the cornea (corneal stroma) applies to the Laser Excimer.
Corneal curvature radii are changed in this way and the refractive effect, which is customized for each patient. After applied the Laser, the corneal flap is reset in its original place, recovering from this way the integrity of the corneal surface.
Healing is very rapid, achieving a good visual within 2 or 3 days recovery, although the best final visual acuity may not be obtained until 2-3 weeks.
At any point in the procedure needles are used for anesthesia and sutures.
Antibiotics and post-operative anti-inflammatory drops are used for a week to 10 days after LASIK surgery.



You can read another articles like  Astigmatism Causes,  Astigmatism Cure,  Astigmatism In Children.



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