Better Understanding About Cataract Surgery

By Charles Perry


How would it feel if you cannot see the surroundings and everything in it. It would probably be lifeless if there is no eyes to use in seeing and doing certain things. Activities in daily life like walking, talking, or even by cleaning the house or talking with someone, need eyes to do these.

However, there are many factors that are affecting the eyesight, and aging is one of them that causes cataracts. Since it is inevitable and millions of Americans at the age of 40 and above are affected by these, a lot of people have been going to centers like cataract surgery San Antonio centers, such as Focal Point Vision and South Texas Institute for eyes. Some of those leading cities for people to find the premier surgeons and facilities are Bascom Palmer Eye Institute at the University of Miami, Miami, Fla, Wilmer Eye Institute, John Hopkins Hospital, Baltimore, MD, and Wills Eye Hospital, . Philadelphia, Pa.

The risk of cataract increases significantly throughout aging. Nevertheless there are still other factors that researchers worldwide have identified which include diabetes, vices like smoking and intake of alcohol, obesity, family history, hypertension, previous eye injury and ultraviolet radiation. This can be distinguished by an ophthalmologist or an optometrist through comprehensive eye examination, and by some common symptoms like blurry vision, faded colors, and double vision.

Cataract is a clouding of the lens eyes that would affect the vision of anyone who has it. It may grow larger, however, it would not spread to both eyes. Older people are commonly affected by this and more than half of the Americans have a cataract.

The cloudy lens is being removed during the actual operation, then the surgeon will replace an artificial lens. This one is called IntraOcular Lens or IOL, lasts forever since it is made of biocompatible material. Local anesthetic or topical anesthetic is usually used for the nerves to relax and prevent from blinking.

It is an outpatient procedure and is done in an operating room. It usually lasts in less than an hour. But if you have cataracts in both eyes, these would not be removed at the same time, they will have separate operation.

This operation also has risks just like those other surgeries. There are many risks like infection, swelling, loss of vision retinal detachment, bleeding and glaucoma. To make sure and for a better guidance in a situation like this, consult a surgeon right away for an examination and for your own sake.

After the surgery, the surgeon will study the possible side effects of complications and give some guidelines in case of emergency. Normally, there is no pain after the surgery, but you will be wearing a protective shield for the eyes at night for a week. Follow up check ups might also be done to make sure of your condition.

Cataract surgery is one of those commonly done operation in the United States. Its effectiveness and safety is undeniably agreeable. Most people who have undergone, got a better vision after the operation.




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