What is a cataract

1. What is a cataract What is cataract? Each eye has a lens that is perfectly transparent. It focuses light rays and createsan image on the retina which is perceived by brain. For various reasons the lens transforms into an opaque ball can’t transmit light rays to the retina. The vision is affected by the same ratio by which the transparency is reduced. ? Keywords: best eye specialist in lahore, senior eye surgeon in lahore, oculoplastic surgeon in lahore , squint specialist in lahore, top eye specialist in lahore How can a person know that he or she has cataract 1.Major and most prominent symptom is the weakness of the vision. Many people have a weakness in distant vision, while the near vision remains quite good till even the time when the lens opacity has very much progressed. 2.Cataracts do not cause headaches; there is no eye pain. However, many people like best eye surgeon in Lahore initially develop weakness of vision and need glasses. When they don’t use the glasses then their eyes have to focus. This focusing struggle causes headache in many people. This pain is actually due to the weakness of the eyes and not due to the cataract. 3.Many patients complain of glare and halos and things. Particularly while driving at night, the lights spread, which makes it difficult for them to drive. This may even result into some accidents and casualties. Driving motorcycle becomes tortuous. Elders find it difficult to leave the house at night. ?

2. 4.Sometimes when you look at an object, shadows appear. The moon looks doubled. There are spots on things. Focusing on things nearby becomes difficult. There is also a marked change in the appearance of the eye. When looking at the eye carefully, the pupil appears white How can a patient know that cataract has become mature or not yet ? First of all, the question is, what kind of pearl is cooked? And what’s riper? No longer so important. For the first time people were behind the question that when pearls are ripe, then they have to undergo surgery and take care not to cook too much. Now the principle is that the operation should be done soon. The downside is the loss. However, there are still many “chests” that hang on to the issue of operation, so for those who request that when the disease is too severe, the following symptoms may arise : 1.Many people have eye inflammation that causes the eye to become red. 2.Nausea seems to be a pain in the eye. It is a type of Uveitis. 3.The water starts flowing.