A torn cornea can be quite painful. We'll explain what you need to know about the common causes and side effects of this type of eye injury.

Cornea and eye donation is the first step in the cornea transplant process. A cornea transplant is a surgical procedure where surgeons implant the cornea from a deceased donor into a recipient who has ...

Arcus senilis is when you have a white or gray ring or arc around your cornea. Learn more about what causes it, symptoms of arcus senilis, and more.

Corneal ulcers are most common in contact lens wearers, but they also occur as complications of many conditions. Learn what they are and how to lower your risk.

The cornea consists mainly of the protein collagen. How was the bioengineered cornea created, and what advantages does it present over donated corneas?

Imagine correcting your vision in under a minute – no lasers, blades or pain. Scientists have developed a novel, non-invasive ...

Keratoconus is a disorder that leads to thinning of your cornea. It primarily affects children and young adults. We explain causes, treatment, and more.

The cornea is normally dome-shaped, but in keratoconus, it becomes thinner and cone-shaped, distorting your vision. Keratoconus typically affects both eyes. In some cases, it can be worse in one eye.

In lab experiments, scientists are testing a new way to reshape the cornea and correct impaired vision, but the research ...

A noninvasive approach to correcting misshapen eyeballs could expand treatment options for people with vision problems where ...

SMILE surgery corrects your vision and may enable you to see without glasses or contact lenses. Learn about the advantages and risks of this eye procedure.