If you wear contact lenses, it's important to take care of them to help keep your eyes healthy and infection-free. Throughout the day, proteins found naturally in your eyes, along with bacteria ...

The lens focuses the light on the retina at the back of the eye. Because the front of the eye is curved, it bends the light as it goes in, turning the image on the retina upside down. Inside the ...

When you wear contact lenses, they should float on the surface of your eye. They can slide slightly with every blink but generally stay in sync with your eyeball. Clear vision and comfortable ...

More than half of U.S. adults 80 and older either have cataracts or have had surgery to remove them [1]. With cataracts, the ...

Learn about the anatomy of your eyes and how each part of the eye works in order to create visual output. Does your baby really need an eye exam in their first year? Absolutely. The smaller and ...

Smart, connected contact lenses are in the works, and they can do everything from record video ... objects or video directly onto the wearer’s eye. Controlled through the wearer’s smartphone ...

How do you know if your IOL is working correctly? Once your eye has healed from cataract surgery, you'll begin to use your ...

Monovision is the name given to the art and science of fitting contact lenses on a patient ... for people who like to do a lot of reading. Although monovision does not work for everyone, it ...

People do not usually ... about laser eye surgery. During cataract surgery, a surgeon inserts an intraocular lens (IOL). Medicare may not cover all types of IOLs. However, it does pay for ...