What is a chalazion? A chalazion is a red bump on your eyelid. It’s sometimes called an eyelid cyst or a meibomian cyst. It slowly forms when an oil gland (called a meibomian gland) …

Mar 24, 2025 · At first, you might not know you have a chalazion as there is little or no pain. But as it grows, your eyelid may get red, swollen, and sometimes tender to touch.

Oct 3, 2023 · What Is a Chalazion? A chalazion is a small swelling or lump on your eyelid caused by a blocked gland. They’re called chalazia if you have more than one.

Jan 10, 2025 · A chalazion forms when ducts in your eye become clogged. It looks like a lump in or under the eyelid. Learn why a chalazion may keep coming back.

Chalazion surgery is a simple procedure that is generally performed as a day operation, and the person does not need to remain in the hospital for further medical care.

Sep 4, 2024 · A chalazion is a small, painless lump (cyst) on the upper eyelid that forms when an oil gland gets blocked. It is not an infection, however it can become infected.

Jan 16, 2024 · In this article, we look at the symptoms of a chalazion and the differences between a chalazion and a stye. We also describe causes, home treatment, when to see a doctor, …

A chalazion is a lump in the upper or lower eyelid caused by inflammation of a gland of the lid. Learn the causes, risk factors, symptoms, diagnosis, and treatment of a chalazion.

Chalazion is a chronic sterile lipogranuloma residing within eyelid that originates from an obstructed meibomian gland of the tarsal plates. Chronic granulomatous reaction in the eyelid …

A chalazion is caused by noninfectious meibomian gland occlusion, whereas a hordeolum usually is caused by infection. Both conditions initially cause eyelid hyperemia and edema, swelling, …