Eyes and Vision


Discusses vision problems caused by cataracts, a painless, cloudy area in lens of eye. Covers symptoms like fuzzy vision, glare from lamps or sun, and frequent changes to eyeglass prescription. Discusses treatment with surgery. Also discusses vision aids.

Cataracts in Children

A cataract is a painless, cloudy area in the lens of the eye that blocks the passage of light to the retina, the nerve layer at the back of the eye, usually causing vision problems. Cataracts are rare in babies and children. But a child may be born with them because of genetics, infection during pregnancy, or low birth…

Cataracts: Eye Care After Surgery

After surgery to remove a cataract : Use eyedrops as prescribed by your doctor. Wash your hands before putting drops in your eye. Be careful not to touch your eye with your hands or the tip of the medicine dropper. Protect your eye. Do not rub or press it. You may need to wear a rigid shield over your eye. You can use…

Cataracts: Questions About Surgery

How bad does my vision need to be before I consider surgery? If your vision is 20/50 ( 20/20 is normal) or worse because of a cataract, you may benefit from surgery. If your vision is 20/40 and you have severe glare problems or require good vision for work (for example, you drive for a living), surgery may help you. But…

Cataracts: Should I Have Surgery?

Guides through decision to have cataract surgery. Describes the surgery and how well it works. Includes when cataract surgery is normally recommended. Covers benefits and risks. Includes an interactive tool to help you make your decision.