Refractive surgery , glass removal eye surgery is used to correct vision problems like nearsightedness, farsightedness, astigmatism, and presbyopia. Here are the common types:
- LASIK Surgery (Laser-Assisted In Situ Keratomileusis): Creates a corneal flap and reshapes the cornea with a laser to correct vision.
- PRK (Photorefractive Keratectomy): Removes the outer layer of the cornea and reshapes it with a laser, ideal for those with thinner corneas.
- LASEK (Laser Epithelial Keratomileusis): Similar to PRK, but preserves the epithelium layer, which is replaced after the cornea is reshaped.
- SMILE (Small Incision Lenticule Extraction): Uses a femtosecond laser to create a lens-shaped piece of tissue within the cornea, which is then removed through a small incision.
- RLE (Refractive Lens Exchange): Similar to cataract surgery, where the natural lens is replaced with an artificial lens to correct vision.
- ICL (Implantable Collamer Lens): Inserts a special lens between the iris and natural lens without altering the cornea.
- Conductive Keratoplasty (CK): Uses radiofrequency energy to reshape the cornea and improve vision, primarily for presbyopia.
Each type has its own advantages and suitability, depending on individual eye conditions and needs. Consulting with an eye care professional is crucial to determine the best option for you.
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