September 26, 2025

Cataracts cause clouding of the eye’s natural lens. This makes vision blurry or dull. They develop slowly and often affect older adults, but not always. Here are key details you should know about the types of cataract.

Brown cataract is a dense, deeply pigmented type of cataract. Let us learn about its causes, brown cataract symptoms, diagnosis methods, and treatment options.

Black cataract is a rare but severe form of cataract that clouds the lens of the eye and impairs vision. Because this advanced cataract can obscure the retina and cause significant vision impairment, and sometimes lead to legal blindness, it is critical to diagnose and treat it very early to preserve vision and quality of life.