Cataracts may appear as cloudy, white areas in the middle region of a person’s eyes. A person may not know they have cataracts until their vision becomes blurry and less colorful. A cataract is a ...

Cortical cataracts develop when the peripheral area of your eye lens experiences cloudiness from higher water content and proteins clumping. It causes blurry vision and more. Getting surgery can ...

Explore the fascinating world of the human body in this animated video covering various science topics. Learn about the ...

Cataracts are opaque or cloudy regions of the (normally clear) lens of the eye. Overall, about 24.4 million people in the United States are affected by cataracts, making this the most common cause of ...