A chalazion and a hordeolum are both bumps on the eyelid. A hordeolum, also called a stye, is caused by bacterial infection, while a chalazion results from an obstructed gland. Knowing whether you ...

An external eyelid stye is a red, painful bump on the surface of the eyelid. The bump may resemble a pimple and be tender to the touch. An external stye can appear anywhere on the eyelid.

A stye or sty, also known as a hordeolum, is a small, painful red lump that develops on the inside or outside of an eyelid. It is caused by a bacterial infection that can develop inside the root ...

A stye, or hordeolum, is a small, inflamed pustule that causes pain around the eye and eyelid. People with a stye will typically experience a burning sensation and tender swelling on the affected ...

A stye (medical term: hordeolum) is a common eye condition characterized by a small, painful lump or bump on the edge of the eyelid. It occurs when the oil glands at the base of the eyelashes ...

A stye is a painful red lump that develops on the upper or lower eyelid, near the eyelashes. Styes, also called hordeolum, are a type of abscess. They result from a bacterial infection.

Here’s a look at the signs and symptoms of a stye. There are two types of styes, for which the medical term is “hordeolum.” ...

Here are eight causes of eye swelling: 1. Hordeolum (AKA stye) A hordeolum is the medical term for a very common eye ailment –– a stye. "At the base of the eyelashes are oil glands called ...