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Surgery Educational Information What is a Cataract? One of the most common problems which can affect vision is a cataract. Almost everyone who lives a long life will eventually develop . The term cataract is used to describe a natural that has turned cloudy, usually as part of the natural aging process. Cataracts are not a growth, a film, or a type of cancer. Light cannot pass through a cataract easily, so the only receives blurred and distorted images.

Here at Loma Linda University Eye Institute, Symptoms of a Cataract: we want you to have the best care and education on cataracts. • Blurry vision • Seeing double (seeing the same image twice) Vision with a Cataract • Glare • Needing extra light to read/view at night Treatment: You should consider cataract surgery when your vision has decreased to the point where you can no longer easily or safely perform daily activities. The surgery is an outpatient procedure done under local anesthesia with mild sedation. During cataract surgery, your Loma Linda University Eye Institute Vision after Cataract Surgery eye surgeon will remove your eye’s cloudy 11370 Anderson Street, Suite 1800 natural lens and replace it with an artificial Loma Linda, CA 92354 lens. This new lens is called an (or IOL). When you decide to have 909-558-2154 | lluh.org cataract surgery, your doctor will discuss with you your IOL options.

Please visit our website LLUEyes.com for a more detailed review of the surgery and IOL options. To schedule an appointment Many Strengths. please call us at 909-558-2154. One Mission. What are IOLs? What is ? IOL Options An intraocular lens (IOL) is a tiny, artificial Astigmatism is uneven curvature of the Offered at LLUEI lens for the eye, which replaces the , causing . At the time eye’s natural lens that is removed during of cataract surgery astigmatism can be cataract surgery. IOLs come in different corrected with the IOL or corneal incisions. 1. Monofocal IOL: 3. Extended Depth of Focus IOL focusing powers. Your ophthalmologist will measure the length of your eye and the Covered by Insurance (EDOF IOL) *$2,600 per eye curve of your cornea before surgery. These • Basic IOL that has one focusing distance. • Provides clear vision far away and measurements are used to set your IOLs Eyeglasses will be needed for distance arm's length, with functional up close focusing power. vision if significant astigmatism is present, vision. Patients with EDOF IOL may still and for near work activities (computer need for some computer and use, reading). near vision activities.

• Who is this for? • Who is this for? Patients that do not mind wearing glasses Patients who desire ambulatory vision full-time after surgery. Also best IOL without glasses but do not mind for patients with other significant eye wearing glasses for extended computer disorders (diabetic , severe use and reading. What about Nighttime Halos? and ). Nighttime halos and glare can occur after cataract surgery. These are related to reflections from the IOL used at the time 2. Toric (Astigmatism) IOL: 4. Trifocal PanOptix IOL: of surgery. *$1,300 per eye *$2,600 per eye • Reduces or eliminates corneal • Provides full range of distance, astigmatism, providing improved intermediate and near vision without distance vision without glasses. glasses. Provides better fine near vision What are IOLs Made of? Most patients with the Toric IOL will vs. the Extended Depth of Focus IOL still need glasses for computer and near Most IOLs are made of silicone or acrylic. vision activities. They are also coated with a special material • Who is this for? to help protect your eyes from the sun’s Patients who desire ambulatory vision harmful (UV) rays. We use almost • Who is this for? without glasses ( walking, watching TV, exclusively acrylic IOLs Patients with astigmatism who desire driving) , and prefer to be eyeglasses ambulatory vision without glasses free for computer work and near vision (walking, watching TV, driving) but do not activities ( reading, sewing). Willing to mind wearing glasses for computer use tolerate night-time halos and glare. and near. *Effective March 2021 - Subject to change