An intraocular lens implant (IOL) is a small, artificial lens. Surgeons implant it into the eye to replace the natural lens removed during cataract surgery. Intraocular lens implants improve vision by focusing light onto the retina. Additionally, doctors can customize them to correct vision problems like nearsightedness, farsightedness, astigmatism, and presbyopia. Manufacturers make intraocular lens implants from materials such as acrylic, silicone, and collamer. Furthermore, they come in different sizes and designs.
Surgeons most commonly use acrylic intraocular lens implants because they are foldable, lightweight, and have a strong track record of safety and effectiveness. However, other options may better suit certain patients and their specific needs.
Facts about intraocular lens:
- They replace definitively your natural cloudy lens (cataract) during cataract surgery.
- There are many models of intraocular lens approved by the FDA, Monofocal, Extend Depth of focus (EDOF), Torics, Multifocals, Accommodative and Light Adjustable Lens.
- The type and model of intraocular lens is a decision made based on your eye health, your lifestyle and your eye surgeon recommendations.
