
A stye is an infection that causes a tender red lump on the eyelid. Most styes occur along the edge of the eyelid.
| 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 |