| |
 |
Subconjuctival Hemorrhage
The conjunctiva is the clear membrane that covers the white
part of the eye (sclera). It protects and lubricates the eyeball.
The conjunctiva contains many small, rather fragile blood
vessels. Rupture of one of these small vessels or capillaries
results in a subconjunctival hemorrhage. This appears as a
sharply-outlined, bright red spot on the white of the eye.
Most of the time no symptoms accompany subconjunctival hemorrhages;
however, some patients complain of a sharp pain when the hemorrhage
begins. Many people become alarmed by the sudden onset of
this common problem, even though it is not associated with
any diseases that cause vision loss. The hemorrhage tends
to fade over the following two to three weeks and clears last
in the area next to the colored part of the eye (Iris).
Most of the time an obvious cause is not found. Only rarely
is the condition ever associated with high blood pressure
or other bleeding problems. Often it is discovered on awakening.
Occasionally it occurs due to sneezing, coughing, straining
or eye rubbing.
No treatment is needed. Subconjunctival hemorrhages may move
or spread and look worse before they become better, but they
will eventually clear.
Return to Eye Diseases
|