Examination revealed disciform corneal scar in the right eye, follicular conjunctivitis in the left eye, chalazion of the left lower eyelid, and tender left preauricular lymph nodes.

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, surgery, and prevention.

If a chalazion does not improve with home treatment, contact a healthcare provider. They can prescribe antibiotic eye drops or an eye ointment to manage pain or other symptoms.

Knowing whether you have a chalazion or a stye can help ensure you treat the lump the best way to help it heal. Learn symptoms, causes, and treatment.

A chalazion occurs due to obstruction and inflammation in the sebaceous glands in the eyelids. These glands produce an oil that helps prevent tears in the eye’s surface.

Swelling in your eye could be caused by something mild and temporary like a stye — or it could be a sign of certain concerning autoimmune conditions.

If you have an eyelid bump, it might be a stye, chalazion, xanthelasma, or milia. Learn more about the causes, symptoms, treatment, outlook, and prevention of different types of eyelid bumps.

They are initially red, swollen, and tender. In rare cases, the chalazion may grow large enough to apply pressure on the eye causing droopiness of the eyelid and blurred vision. Describes a chalazion ...