👉 Cataract, also known as astigmatism, is a condition that affects the lens of the eye. It occurs when the lens becomes blurred by the eye's natural refraction, causing an object to appear blurry or distorted in the eye. Cataracts can be caused by various factors such as genetics, aging, and exposure to certain chemicals or substances. The term "cataractous" is used to describe individuals with cataracts who have a clear lens that is not properly aligned
