A stye (medical term: hordeolum) is a common eye condition characterized ... Forms on the outer part of the eyelid and resembles a pimple. * Internal Stye: Develops inside the eyelid and is ...

inflamed lesion on the outer part of the left lower eyelid as shown in Figure 1, which appears to have a central scab. The rest of his eye exam was normal. Figure 1. A 4-year-old with a sore on ...