![]() ![]() These lenses are like glasses with bifocal or progressive lenses. This type of lens has different areas that help to see near, medium and far away. This type of lens can respond to eye muscle movements and help to see near or far away. Reading glasses will generally be needed for reading. This type of lens only helps to see far away. Some of the types of lenses available include: Once inside the eye, the folded IOL unfolds, filling the empty capsule. The surgeon folds this type of lens and inserts it into the empty capsule where the natural lens used to be. ![]() This allows a smaller incision that requires few or no stitches. Some IOLs are rigid plastic and implanted through an incision that requires several stitches to close. IOLs are made of plastic, acrylic or silicone. Cost also may be a factor, as insurance companies may not pay for all types of lenses. Before surgery, you and your eye doctor will discuss which type of IOL might work best for you and your lifestyle. It requires no care and becomes a permanent part of your eye.Ī variety of IOLs are available. You won't be able to see or feel the lens. These lenses improve your vision by focusing light on the back of your eye. Nearly everyone who has cataract surgery will be given IOLs. This helps determine the right type of lens implant, called an intraocular lens, or What you can expect Before the procedureĪ week or so before your surgery, your eye doctor performs a painless ultrasound test to measure the size and shape of your eye. Also arrange for help around home, if necessary, because your eye doctor may limit activities, such as bending and lifting, for about a week after your surgery. However, you won't be able to drive, so arrange for a ride home. ![]() You can typically go home on the same day as your surgery. Let your doctor know if you take any medicines for prostate problems, as some of these medicines can interfere with cataract surgery.Īntibiotic eye drops may be prescribed for use one or two days before the surgery. Your eye doctor also may advise you to stop taking any medicine that could increase your risk of bleeding during the procedure for a short time. You may be instructed not to eat or drink anything 12 hours before cataract surgery. If possible, it is good to evaluate and treat other eye problems before deciding to have cataract surgery. These may include glaucoma or macular degeneration. Sometimes, cataract surgery doesn't improve vision because of underlying eye damage from other conditions. Your risk of complications is higher if you have another eye disease or a serious medical condition. Retina moving out of place, called retinal detachment.Do bright lights make it more difficult to see?Ĭomplications after cataract surgery are uncommon, and most can be treated successfully.Do vision problems affect your level of independence?.Is it difficult to cook, shop, do yardwork, climb stairs or take medicines?.Do you have problems reading or watching television?.Can you see to safely do your job and to drive?.When considering cataract surgery, keep these questions in mind: ![]() If your vision is still quite good, you may not need cataract surgery for many years, if ever. In most cases, waiting to have cataract surgery won't harm your eye, so you have time to consider your options. For example, doctors may recommend cataract surgery if a cataract makes it difficult for your eye doctor to examine the back of your eye to monitor or treat other eye problems, such as age-related macular degeneration or diabetic retinopathy. When a cataract interferes with the treatment of another eye problem, cataract surgery may be recommended. If a cataract makes it difficult for you to carry out your usual activities, your health care team may suggest cataract surgery. Cataracts can cause blurry vision and increase the glare from lights. Clear vision, like on the left, becomes blurred as a cataract forms, like on the right.Ĭataract surgery is done to treat cataracts. ![]()
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