Cataracts are abnormalities in the lens of the eye that cause a loss of transparency (opacity). They can occur either in one or in both eyes,and are quite common in the elderly. Congenital cataracts affect infants or young children and are considered to be a rare birth defect. Cataracts tend to cause cloudy vision,and,in many cases,may result in blindness when left untreated. ...
Hyperferritinemia Cataract Syndrome
WebMD discusses hyperferritinemia cataract syndrome as well as symptoms and treatments.
Cataracts and Your Eyes
Learn more about your eyes and cataracts, including the causes, symptoms, diagnosis, and treatment.
Cataracts - Home Treatment
If you have cataracts, these tips and vision aids may help you manage your vision problems and avoid or delay surgery: Tips for improving vision include repositioning lights or, if you wear them, updating the prescription for your eyeglasses or contact le
The lens of the eye is enclosed in a lining called the lens capsule. Extracapsular surgery, also called extracapsular cataract extraction (ECCE), involves removing the lens with the cataract from the lens capsule.
Cataracts - What Increases Your Risk
Risk factors for cataracts include age, ethnicity, sex, and others.
Cataracts - Symptoms
Not all cataracts impair vision or affect daily living. For those that do, common symptoms include: cloudy, fuzzy, foggy, or filmy vision, glare from lamps or the sun, difficulty driving at night due to glare from headlights.
Cataracts - Health Tools
This health tool will help you make wise health decisions or take action regarding cataract surgery.
Cataracts - What Happens
Cataracts may remain small and may not be noticeable. They often do not seriously affect vision, and many cataracts do not need to be removed. Some cataracts grow larger or denser over time, causing severe vision changes.
Cataracts and Ultraviolet Light - Topic Overview
Ultraviolet (UV) radiation, such as sunlight, is absorbed by the lens of the eye and can lead to the formation of chemicals called free radicals inside the lens. Over time, free radicals may damage the lens, causing cataracts.People exposed to excessive amounts of sunlight because of their profession (such as agricultural workers), geographic area (such as sunny parts of the country), or use of tanning booths or sunlamps may be more likely to form cataracts.It is not known for sure whether reducing UV exposure helps prevent cataracts.