Cataract Surgery in Varanasi
A cataract is a cause by which the eye lens becomes cloudy, which eventually affects vision. Cataract surgery is a process, which removes the lens of the eye and replaces it with an artificial lens. If cataracts make it difficult to do usual activities, your doctor may suggest cataract surgery. Eye Doctor can suggest for cataract surgery when they tested the eye and found such problems as Clouded, blurred or dim vision, increasing difficulty with vision at night, sensitivity to light and glare, Need for brighter light for reading and other activity. Seeing halos around lights, frequent changes in eyeglass or contact lens prescription, Fading or yellowing of colors, etc. There are three types of cataract surgery, first is Phacoemulsification or phaco, second is Extracapsularcataract surgery and third is Intracapsular cataract surgery. Cataract surgery is a very common and usually safe procedure. Cataract eye surgery performs by ophthalmologist or eye surgeon.