Chalazion

From WikiMD's Wellnesspedia

Chalazion is a cyst in the eyelid that is caused by inflammation of a blocked meibomian gland, usually on the upper eyelid. Chalazions differ from styes in that they are subacute and usually painless nodules. They may become acutely inflamed but, unlike a stye, chalazions usually point inside the lid rather than on the lid margin.

Causes[edit | edit source]

A chalazion is caused by the obstruction of the orifice of a meibomian gland and the accumulation of sebaceous liquid in the gland. The blockage of the gland's orifice might be due to a variety of factors, including chronic inflammation, rosacea, and blepharitis, or infection.

Symptoms[edit | edit source]

Symptoms of a chalazion include painless bump or lump in the upper eyelid, or, less commonly, in the lower eyelid. It can cause swelling of the eyelid and can sometimes obstruct vision if it becomes large enough.

Treatment[edit | edit source]

Treatment options for chalazion include conservative management with warm compresses and massage, topical and/or systemic antibiotics, and surgical intervention. The most effective treatment is the surgical removal of the entire gland.

See also[edit | edit source]

References[edit | edit source]

Wiki.png

Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD


Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro) available.
Advertise on WikiMD

WikiMD is not a substitute for professional medical advice. See full disclaimer.

Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.


Contributors: Prab R. Tumpati, MD, Dr.T