Laser Treatment

LASIK or Lasik (laser-assisted in situ keratomileusis) is a type of refractive surgery for correcting myopia, hyperopia, and astigmatism. LASIK is performed by ophthalmologists using a laser. LASIK is similar to other surgical corrective procedures such as photorefractive keratectomy, PRK, (also called ASA, Advanced Surface Ablation) though it provides benefits such as faster patient recovery. Both LASIK and PRK represent advances over radial keratotomy in the surgical treatment of vision problems, and are thus viable alternatives to wearing corrective eyeglasses or contact lenses for many patients.
Lasik is currently the best method of correction of refractive errors. It is accurate, effective and safe.
In LASIK an ultra-thin (90 to 150 micron) flap of cornea is raised and then using a computer guidance Excimer Laser (mostly Argon Fluoride 193 nm) is delivered to reshape the corneal stroma into predetermined curvature. The flap is repositioned back. This leads to correction of myopia, hypermetropia, and astigmatism. The procedure is short and simple and being computer controlled is highly accurate.
LaserTreatment

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