Implantable Collamer Lens (ICL) eye surgery is a procedure that corrects refractive errors like astigmatism, myopia, hypermetropia, and more. Unlike LASIK or PRK, which reshape the cornea, ICL surgery involves inserting a thin, flexible lens between the eye’s natural lens and the iris. This placement helps improve visual acuity without altering the corneal structure.
The material used in ICL lenses, Collamer, is biocompatible. This means that the human body accepts it quickly and like its own. This reduces the risk of complications compared to other corrective eye surgeries. ICL operation for eyes is especially beneficial for unsuitable candidates for LASIK.
Before ICL surgery, a thorough eye examination is conducted to assess your eye health, power, and eligibility. Your surgeon may also recommend not using contact lenses for a few weeks before the surgery. This is because contact lenses alter the shape of your cornea temporarily. Measurements of your eye, including the length and thickness, are taken to ensure the correct lens size. You’ll also be informed about the ICL surgery cost at this stage.
ICL surgery is quick and painless, usually within 20 to 30 minutes. A numbing eye drop is applied to prevent discomfort, and a small incision is made in the cornea. The Implantable Collamer Lens is then folded and inserted into the space between your iris and the natural lens through the incision. Once in place, the lens unfolds and is adjusted for optimal vision correction. The incision heals naturally without stitches, resulting in quicker recovery.
Post-surgery, you may experience slight blurriness or sensitivity to light, which is normal and temporary. Your eye surgeon will provide eye drops to help with healing and prevent infection. A follow-up appointment is typically scheduled the day after surgery to monitor any side effects of ICL surgery. Most patients experience improved vision within a day or two, although full recovery may take a few weeks.
The recovery time for ICL surgery is generally quick, with most patients returning to their normal activities within two to three days. While you may experience some light sensitivity or blurriness immediately after the surgery, these side effects typically subside within the first week. It’s important to avoid rubbing your eyes and follow your surgeon’s post-operative care instructions to ensure no complications from ICL treatment for eyes.