For patients, intent on undertaking Laser-Assisted in SItu Keratomileusis, the operation is not a hindrance to the procedure. Cataracts are not contraindicated necessarily for refractive surgery. A person who is thinking of undergoing corneal refractive operation such as LASEK, Laser-Assisted in SItu Keratomileusis, Epi-Laser-Assisted in SItu Keratomileusis or PRK may prefer to do without it, rather relying on operation for cataracts removal to correct refractive error present. For more information on Las Vegas LASIK cataract surgery please make sure you read through.

Cataracts are essentially the natural clouding which affects crystalline lens of eye. The sensitive organ functions much as does a camera. As such, cataracts interfere with eyesight the way clouded lenses cause blurring and dimming on cameras.

A lot of patients do complain of poor vision for distant objects. This happens mostly while driving, with glare also becoming a major problem at night. Cataracts may as well precipitate double vision and color alteration. They do not however occasion pain, floaters, redness or pain.

Most often cataracts are the natural consequence of aging, which is inevitable. Less common causes include trauma, extensive exposure to sunlight, heredity, medications as well as other diseases of the eye. Before advent of modern-day operation, doctors would wait until patients were almost blinded by them in order to recommend the operation.

Today fortunately, advancements in technology mean patients can undergo the operation to remove diseased lenses in good time. An ophthalmologist will prescribe the operation based upon open discussions held with a patient. Such deliberations mostly focus on effects the cataracts cause on eyesight as well as lifestyle of patient.

In ordinary situations, surgical removal of cataracts is carried out as an outpatient procedure, with sedatives often administered for reducing pain and feelings of anxiety. Aesthetics can be applied also to decrease discomfort. An eye specialist first generates a corneal incision that is tiny before replacing the cloudy cataract with intraocular lens (IOL), made up of either plastic or silicone. After going through Laser-Assisted in SItu Keratomileusis, the operation should not suffer set-backs. The info on Las Vegas LASIK cataract surgery will definitely be of great importance to your life.