Chalazion Incision and Curettage

What is a Chalazion?

A chalazion is a small lump or cyst that forms in the eyelid due to a blocked oil gland. It can cause swelling, tenderness, and sometimes blurred vision if it grows large. Chalazions are not caused by infection but may become red and inflamed.

What causes a Chalazion?

A chalazion occurs when the oil glands in the eyelid (meibomian glands) become blocked. Contributing factors include:

• Chronic eyelid inflammation (blepharitis)
• Skin conditions such as rosacea
• Poor eyelid hygiene

How can a Chalazion be treated?

• Warm compresses may help soften the blockage and encourage drainage.
• Lid massage can also promote drainage.
• Incision and curettage is recommended when the chalazion persists despite home treatments.

What does Incision and Curettage involve?

The procedure is performed under local anaesthetic. Anaesthetic drops and a small injection into the eyelid numb the area. Once numb, a small incision is made inside the eyelid, and the contents of the chalazion are removed.

Are there any risks or side effects?

• Mild swelling and bruising are common.
• Infection is rare but can be treated with antibiotic ointment.
• The chalazion may recur and require further treatment.

What are the benefits?

• Immediate relief of pressure and discomfort.
• Reduced risk of persistent swelling or vision disturbance.

Will I need a follow-up appointment?

Routine follow-up is not always necessary, but if the chalazion recurs, further treatment may be required.