Sty Index

Featured: Sty (Stye) Main Article

A sty (sometimes spelled stye) is a tender, painful red bump located at the base of an eyelash or on, inside, or under the eyelid, which is the result of an acute infection of the oil glands of the eyelid. Complications of a sty can be blepharitis and chalazion.

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Terms related to Sty:

  • Hordeolum