Medically reviewed by Christine L. Larsen, MD A cataract (cloudy eye lens) blocks light from reaching the retina, which helps ...

Here's what the eye condition is, what causes it and how cataracts are treated once diagnosed.

Most cases of cataracts are also caused by typical age-related changes in the eyes. A younger person has a clear lens on their eye, but by the time they reach age 40, the proteins that make up the ...

Cataract surgery removes the clouded lens of the eye and replaces it with ... they occur in approximately 1 in 1,000 cases. But even in many of these situations, appropriate management can salvage ...

Most cases of cataracts in the UK develop among the over ... is awake during the procedure — replaces the eye's cloudy lens with an artificial one. Patients normally go home the same day ...

But in some cases, the lens may become cloudy, resulting in blurry or hazy vision. This is known as cataracts. One of the main ways cataracts can develop is through prolonged exposure to the sun.

In these cases, corneal cross-linking, although not routinely required before cataract surgery ... cross-linking and some kind of additional lens surgery, I recommend targeting a slightly myopic ...

The lens of the eye is made up primarily of ... Extracapsular. In rare cases, if the cataract cannot be broken down by ultrasound because it’s too advanced, the surgeon may recommend ...

Patients expect their vision to improve after cataract surgery and, increasingly, they expect to be free of the encumbrance of glasses and contact lenses ... in most cases, so that only corneal ...

It’s a common condition in older adults. With a cataract, your lens becomes cloudy. Your vision gets hazy, and it feels like you’re looking though a smudged window. There’s no way to prevent ...

In addition, innovations in intraocular lens material have enabled ... devices improved the safety of cataract surgery and stability of IOL in complex cases.

Cataracts are a clouding of the lens inside your eye — a lens that ... "Genetics can also play a role," says Lazar, "and in some cases, cataracts may even be present at birth." ...