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Cataracts - Causes and Types

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A cataract is a very common eye problem among people over 60. If you are more than 60 years old and you see things blurry, there is a chance that you are suffering from cataracts. However, it can be easily treated by the best eye specialist in Lucknow . Cataracts usually take time to form, and you may not know that you are having cataracts until they block light. You may encounter cloudy, foggy, filmy, or blurry vision, nearsightedness, color changes, and problems while driving at night. The types of cataracts and their causes are discussed below in this article. Nuclear Cataracts: Nuclear cataracts are also known as nuclear sclerotic cataract and is one of the most common cataracts. They form in the lens’ center, called the nucleus. Over time, the lens turns yellow or brown and hardens. You may have a hard time seeing colors and small details, and you may see halos around bright objects during the night. Nuclear cataracts cause because of old age. Connect with an eye doctor in Lucknow