Cataracts surgery is the only option that one has in order to completely remove and to treat a cataract; this is particular true when the cataract has reached the latter stage where it could cause blindness. Generally, eye cataract develops in the eyes of people who have reached fifties; it could be said as part of human aging process. However, that doesn’t mean that a cataract would not develop in the eye of a person who is younger, especially when one is an alcoholic, smoker, diabetic or has injured the eye somehow in the past. The possibility of developing a cataract increases with these factors.
Although cataracts surgery is the safest among all surgical procedures (with the average success rate of 95%), that doesn’t mean that there is absolutely no risk involved. Any surgery can be risky or even frightening and so does a cataract surgical operation, only that they are so small and not frequent. In other words, the possibility for it to happen is very small.
The first thing that you should is to discuss thorough with your ophthalmologist if you are a prime candidate for this procedure. Once it is confirmed or determined that a cataracts surgery is beneficial to you, it is then time to discuss about the whole process of the treatment: what will happen during and after the surgery. You will be informed about every little thing that you should know about the whole procedure and what are the impacts that it could have in your life.
The surgery is done quite fast and it could be as fast as 15 minutes, however, that also depends on your eye cataract situation. Normally, you will be informed about it prior to the surgery, particular about the complexity and complications that might happen if the condition is not so good. You can read more about it here: Cataracts Complications.
Prior to the surgery, your doctor will place a few drops of eye drops into your eye to dilate your pupils and a local anesthetic is then administered to numb the area. As this is a nerve-wracking experience that might frighten certain people, a sedative might sometimes be given to help the patient to relax. During the surgery, the clouded lens that causes your cataract will be removed with using a laser probe. This surgical appliance will break up the cloudy layer and which the fragments will be absorbed with using suction. Once this is done, an artificial lens or intraocular lens (IOL) will be implanted to replace your natural lens.
The whole cataracts surgery procedure is considered done when the artificial lens is successfully implanted. Normally you will be able to walk out from the hospital after resting for few hours and upon certified by the doctor that you are indeed alright.
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