Intraocular Lens

Eye and contact lens

Overview

Cataract surgery with Intraocular Lens (IOL) implantation is a routinely performed procedure worldwide. It is one of the safest and most effective surgeries in modern medicine, typically lasting 15–30 minutes. During the procedure, the clouded natural lens is removed and replaced with an IOL, restoring clear vision. Patients usually experience minimal discomfort and a quick recovery, making it a reliable solution for improved eyesight and enhanced quality of life.

Routinely performed procedures

  1. Common Procedure: One of the most frequently performed surgeries globally.
  2. Quick and Safe: Takes 15–30 minutes with a high success rate.
  3. Minimally Invasive: Involves small incisions and minimal discomfort.
  4. Vision Restoration: Replaces the clouded natural lens with a clear artificial lens (IOL).
  5. Fast Recovery: Most patients resume normal activities within a few days.
  6. Long-Lasting Results: Provides clear vision and reduces dependence on glasses.

Frequently Asked Questions!

An IOL is an artificial lens implanted in the eye to replace the natural lens, typically during cataract surgery or for correcting vision problems like presbyopia or astigmatism.

Yes, there are various types, including monofocal, multifocal, toric, and accommodating lenses. Each type addresses specific vision needs, such as distance, near vision, or astigmatism correction.

No, the procedure is minimally invasive and performed under local anesthesia, ensuring no pain. Patients might feel mild discomfort, which subsides quickly after surgery.

IOLs are made of durable materials and are designed to last a lifetime without needing replacement.

In many cases, yes. Multifocal and toric IOLs significantly reduce the dependency on glasses, though some patients might still need them for certain activities.