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Corneal Abrasion

Corneal Abrasion Overview

A corneal abrasion is a painful scrape or scratch of the surface of the clear part of the eye. This clear tissue of the eye is known as the cornea. This transparent window covers the iris, the circular colored portion of the eye. The cornea has many nerve endings just under the surface, so that any disruption of the surface may be painful.



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Corneal Abrasion

Contact Lenses Overview

Contact lenses are miraculous pieces of plastic that allow you to see without glasses. In most cases, contact lenses are used as a substitute for glasses, allowing you to dispense with them. Contact lenses may also be used to treat certain eye diseases or may be used for cosmetic purposes to change the apparent color of your eyes.

Successful contact-lens wear requires a "partnership" between the fitter, that is, an ophthalmologist, an optometrist, or possibly an optician, and you, the wearer.

  • The fitter must first decide if your eyes are healthy enough to wear contact lenses. If so, the fitter then fits the correct lenses for your eyes and your needs and teaches you how to use and care for them.

  • The fitter should be available if problems develop; if not available, the fitter must then have system in place to address those situations.

  • You must follow the instructio...


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Read What Your Physician is Reading on eMedicine

Corneal Abrasion »

Corneal abrasion is probably the most common eye injury and perhaps one of the most neglected.

Read More on eMedicine »

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