By Margarita Joseph
Cataract surgery is a surgical procedure performed to remove the cloudy lens and replace it with an artificial one. It is performed by an ophthalmologist on an outpatient basis. It is a common and generally a safe procedure. Cataracts cause blurry vision and increase glare from lights. After cataract surgery Orange county residents perform their duties with much ease.

The most common symptoms for cataracts include poor night vision, colors seem faded, blurry or cloudy vision, glare, double vision and frequent prescriptions changes in contact lenses or eye glasses. These symptoms may also be indicators of other eye problems and it is advisable to contact an eye specialist when they occur. A comprehensive eye exam is needed to detect the presence of cataracts. The various tests include visual acuity test, dilated eye exam and tonometry.

When these symptoms are detected, they can first be dealt with using magnifying glasses, brighter lighting, suitable glasses or sunglasses to prevent the glare of the sun. When these cases prove to be less useful most doctors recommend this procedure. The doctors have to examine the suitability of a patient and provide information regarding potential risks. Delaying this procedure may give way to other serious complications.

Before this operation, the eye specialists carry out a comprehensive scan on the eye to find the general health. It is during these sessions that the various candidates are evaluated to establish underlying conditions and offer advice regarding risk factors. There are also other additional measurements such as evaluation of nearsightedness, farsightedness among others. The measurements of the eye are also taken to help in the selection of the lens.

One advantage of this surgery is that is very quick. The time taken by the patients to recover is also reasonable which may even be a single day. The procedure itself takes about 30 to 40 minutes and the outcome is immediate with individuals being able to see clearly. Cases involving both eyes are dealt with as separate sessions.

The procedures used today mainly rely on ultrasound at high frequencies to destroy the cataracts before they are gently using special suction mechanisms. A common surgical procedure is known as phacoemulsification in which doctors make small incisions. This method is particularly preferred because of the few side effects associated with it and the short recovery period involved.

Surgeries are usually associated with various risks. Similarly, there are a few ones caused by this operation. These risks are common in children and those individuals with certain medical conditions. These include advanced cases of myopia and glaucoma, diabetic neuropathy and previous usage of particular medications. Common cases are infections, injuries, inflammations and retinal detachment.

During the first week of the recovery period after cataract surgery Orange county residents are required to take certain precautions. The patients are advised to avoid heavy lifting and any strenuous activity. Bending, exercises and other activities that are likely to stress the eye during the healing process are highly discouraged. Splashing water into the eye may lead to infections. Patients are advised to try as much as possible to stay away from dust, grime and other contaminants.




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