A cataract is a clouding of the lens of the eye, which is typically clear. For people who have cataracts, seeing through cloudy lenses is like looking through a frosty or fogged-up window. …

Dec 1, 2025 · Are cataracts clouding your vision? Discover the causes, symptoms, and modern treatments that can restore your sight—and when it’s time to see an eye doctor.

A cataract is a cloudy area in the lens of the eye that leads to a decrease in vision of the eye. [1][7] Cataracts often develop slowly and can affect one or both eyes. [1] Symptoms may …

Nov 25, 2025 · A cataract is a clouding of the lens in your eye. It affects your vision. Cataracts are very common in older people. Learn about symptoms and surgery.

Dec 17, 2025 · Discover what cataracts are, why they develop, symptoms to watch for, and how modern cataract surgery can help you regain clearer vision.

Find in-depth information on cataracts including symptoms ranging from cloudy vision to double vision.

Cataracts (Age-Related) Cataracts are cloudy areas that form on your eye’s lens. Age-related cataracts are the most common type. Symptoms include blurry vision and glare around lights. …

A cataract is an eye disease that clouds the eye's lens and vision. Learn the causes, treatment, symptoms, diagnosis, and surgery used to treat cataracts.

Nov 26, 2025 · A cataract is a cloudy area in the lens of your eye. More than half of all Americans age 80 and older either have had cataracts or have had surgery to get rid of cataracts. Learn …

A cataract is the clouding of the normally clear lens that sits in the eye behind the pupil. Most cataracts are related to aging. More than half of all Americans have had a cataract or cataract …