A Meibomian cyst gland, also known as a chalazion, is a common eyelid condition characterized by the formation of a small, painless lump or bump. It occurs when one of the Meibomian glands, which are oil-producing glands located in the eyelids, becomes blocked or obstructed.
The Meibomian glands are responsible for producing an oily substance called Meibum that helps lubricate the surface of the eyes and prevent tears from evaporating too quickly. When the gland's opening (orifice) gets blocked by debris, dead skin cells, or an excess of oil secretions, the Meibum cannot be released normally. As a result, a small cyst-like lump forms on the eyelid, typically on the inner surface, closest to the eye.
Meibomian cyst glands usually develop gradually over time, starting as a small, painless swelling resembling a pimple. However, if left untreated, they can grow larger and become more noticeable. In some cases, the cyst can cause mild discomfort, tenderness, redness or eyelid swelling.
Treatment options for Meibomian cysts may include warm compresses to promote the release of the blocked gland, gentle eyelid massage, or the use of prescribed medications, such as antibiotics or corticosteroids, to reduce inflammation and facilitate healing. In more severe or persistent cases, surgical intervention might be necessary to drain or remove the cyst.
It is important to seek medical attention if a Meibomian cyst gland persists or causes significant discomfort, to prevent potential complications or infections.
