
A chalazion is a lump in the eyelid. Chalazia (plural) may look like styes, but they are usually larger and may not be painful.
| By | Healthwise Staff |
| Primary Medical Reviewer | Kathleen Romito, MD - Family Medicine |
| Specialist Medical Reviewer | Christopher J. Rudnisky, MD, MPH, FRCSC - Ophthalmology |
| Last Revised | November 15, 2011 |