What is a Stye?

What is a Stye?

What is a Stye? A stye-also called a Hordeolum-is a red, sore lump near the edge of the eyelid that grows from the base of your eyelash or under the eyelid. Most styes are caused by a bacterial infection. There are two kinds of styes: External Hordeolum: A stye that...