Medically reviewed by Andrew Greenberg, MD Whether blurred vision affects one eye or both, vision changes are always a ...

The lack of this information has been a significant gap in research on eye diseases ... in a paper titled "CryoEM structure ...

A cataract occurs when the natural lens in your eye becomes cloudy, causing blurry vision. It can result from damage to the lens protein or the surface tissue in your eyes. While there are several ...

Here's what the eye condition is, what causes it and how cataracts are treated once diagnosed. Cataracts are a clouding of the lens inside your eye — a lens that is typically clear when we are born.

and the front of the eye for dryness, using a yellow dye called fluorescein. The lenses take two to three weeks to paint and manufacture. Manufacturers like No7 and Cantor & Nissel Ltd make the ...