The eye's natural crystalline lens can be replaced with an artificial lens—known as an intraocular lens—to restore clarity and lead to a vast improvement in quality of life for patients with cataracts ...

The lens of your eye is an olive-shaped portion that sits just behind the cornea, pupil, and iris. It changes shape to help focus on different distances that we see. Many things can go wrong with the ...

Add Yahoo as a preferred source to see more of our stories on Google. overnight-glasses.png Getting a new eyeglass prescription doesn't mean getting all new glasses. If you have a favorite pair of ...

Cataracts are incredibly common among older adults. More than half of all Americans over age 80 either have cataracts or have had surgery to remove them. “They are a common eye condition where the ...

GENEVA--(BUSINESS WIRE)--Alcon (SIX/NYSE: ALC), the global leader in eye care dedicated to helping people see brilliantly, today announced the U.S. launch of PRECISION7 ®, the only one-week ...