Dry eye disease significantly impacts the reliability of corneal curvature measurements, affecting clinical decisions in refractive surgery and contact lens fitting. The study tested five devices ...

Determining the best treatment for a corneal abrasion depends on many factors, such as the severity of the injury and the degree of pain the patient is experiencing. But practitioners also must ...

Soft contact lenses are the same size as your corneas and lie on them. Scleral contact lenses are hard and larger than your cornea. They rest on the sclera, the whites of your eyes.