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What are chalazions? |
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A chalazion is a swelling of the eyelid caused by the body's reaction
to a blockage of oil producing glands within the eyelid (meibomian glands). The term chalazion is derived from the Greek word meaning "small lump". A chalazion
is similar to a stye,
but is caused by a blockage of oil secretions and not by bacterial infection. Also,
a stye tends to occur
at the margin of the eyelid, while a chalazion most often occurs farther from the
margin, toward the middle of the lid.
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Symptoms |
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Signs may include a noticeable lump or swelling of the eyelid. Tenderness
or redness may also occur. If the lump becomes large and invasive, one may experience
blurred vision until the lump subsides.
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Risk Factors |
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Skin conditions such as acne, dermatitis, or poor hygiene may contribute
to the formation of a chalazion.
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Treatment |
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Methods of treatment include the application of a warm compress or an
antibiotic ointment or drops to reduce swelling and to clear the blockage. If the
condition persists, steroid injection or surgical excision may be necessary.
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Prevention |
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Utilizing proper hygiene, including washing in and around the eyelid
area, is important to reduce the risk of developing a chalazion. Also, apply a warm
compress to the eyelid area at the first sign of irritation.
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