What Does Cataract Eye Surgery Involve?

More than one million cataract surgeries are performed each year on an outpatient basis. During cataract surgery of the eye, the clouded lens is removed and replaced with a plastic liner. One method is called Phacoemulsification which involves using ultrasound to dissolve the cataract. A small incision is made in the eye and used suction to remove the cataract. After the cataract has been removed, an intraocular lens is implanted. This becomes a permanent part of your eye and can not see it or feel it.

Another method of removing the clouded lens involves extracapsular surgery. In the longer makes an incision in the side of the cornea and the center of the cloudy lens is removed in one piece. The rest of the lens is removed by suction. Discuss the risks and benefits of each with your doctor.

Unlike Lasik eye surgery, most cataract surgery eye patients will have to wear glasses prescription. Cataract surgery of the eye enjoys an impressive 98 percent success rate and is seen as a necessary condition, rather than cosmetic surgery, insurance usually covers the cost. There are two types of lenses used in cataract surgery: monofocal and multifocal.

Mono

With the implant monofocal lens, you will experience normal vision at a distance, usually a long distance and may need glasses for near vision. If you have astigmatism, which is very common, monofocal lens is what you need.

Multifocal

With an intraocular multifocal lens implant, you will experience normal vision at all distances, which may eliminate the need for prescription glasses. One disadvantage for the multifocal lens is that most likely will see circles or “halos” around lights at night that could interfere with your night vision.

Unlike Lasik eye surgery, cataract surgery of the eye is reversible when the intraocular lens can be replaced. For example, if you decide that the multifocal lens implanted and found that the halos around lights disturbing eligible for the monofocal lens. If you have surgery for cataracts in both eyes, but you need to have the same type of lens implanted in each eye.

The complete healing may take several weeks, but can go about their normal routine fairly quickly. As with other eye surgeries, after cataract surgery eye, follow your doctor’s instructions complete, and report any unusual side effects or severe pain. His eye, of course, you’ll notice itching and dryness, while the eye is healing. Make sure the use and eye drops that the doctor gives you. Do not hesitate to call your doctor to ask questions or to report any bothersome symptoms.

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