If your doctor or optometrist believes you have a cataract they will refer you to an eye doctor for a complete assessment. After the first meeting at leading eye care hospitals or clinics, an broad range of tests will be performed using the newest investigative equipment. These tests will include a full vision evaluation, measurement of the pressure in your eye (IOP), evaluation of your retina and determination of your eye length to help settle on the accurate substitution lens for you.
As part of this assessment, your eyes will be widened so that your doctor can examine your eyes and inspect your cataracts. Some other tests may also be completed depending on the outcome of your examination. Your specialist will then chat about the proposed surgery and answer all of your questions regarding the benefits and dangers of surgery so you can make an informed choice.
Modern and continually evolving surgical techniques and anaesthesia options, as well as the most important technology provided at top eye specialty clinics and hospitals, have made cataract surgery an amazingly dependable and effective practice. It all can now be finished as day-surgery, without calling for a hospital stay. After surgery, patients can take up again routine activities, such as driving, walking, and sports, very quickly, frequently within a few days.
Cataract Surgery is the course of action of doing away with the cloudy lens of the eye, and replacing it with an simulated clear lens called an intraocular lens (IOL). Today, innovative microsurgery means that cataract surgery is carried out through a small opening in the eye no more than 3 mm long. It is remarkably successful, and healing time has been significantly condensed compared to only a few years ago.
At the first consultation, several tests are done in order to determine the suitability of the eyes for surgical treatment, and to find out the visual prescription that will be requisite for the lens implant. Moreover, the patient and their folks can be taken to inspect the day-surgery facility in order to familiarize them with the procedures and the environment.
In the months or years subsequent to cataract surgery, a small percentage of people will develop a condition branded as 'secondary cataract', which can degrade the vision. However, this is not a true cataract, but in reality a thickening of the back of the lens case. Auspiciously, this secondary cataract (more correctly called posterior capsular thickening) can be easily healed. A swift and painless laser remedy (YAG laser capsulotomy) makes a small break in the back of the lens capsule, which restores eyesight within hours. When individuals say that they know of somebody who "had a cataract removed by laser", they are probably referring to this therapy.
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