A corneal abrasion is simply a scratch on the cornea, the
clear area that covers the front part of your eye. A small
scratch may heal in 1 to 2 days; deeper or larger scratches may
take up to a week.
Causes
Contact lenses that do not fit
well or are worn too long can cause an abrasion. Abrasions are
also sustained in accidents.
Signs/Symptoms
Typically, there will be eye
pain, redness, blurred vision, or tearing. The eyes may become
sensitive to light. The eyelid may twitch.
Care
The doctor will probably
prescribe medicine for the eyes and ask you to wear a
protective eye patch.
WHAT YOU SHOULD DO
If you are wearing an eye patch, do NOT loosen or
remove it until your doctor gives the go-ahead. If the tape
comes loose, retape it just as it was
before.
Do not drive or operate machinery while your eye is
patched; your ability to judge distances will be impaired.
In some states, driving with one eye patched is against the
law.
Do not wear contact lenses until your doctor says it
is safe to do so.
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