A chalazion can develop when a person has a stye that does not go away. Although both blepharitis and conjunctivitis can develop as a result of bacteria, they are different eye conditions.

A stye is a lump on your eyelid caused by a bacterial infection. Improperly sanitized contact lens, eye makeup, and conditions like diabetes and rosacea can increase your risk of a stye.

a chalazion is more likely to develop, as they are not because of infection. When the stye is caused by infection, it can ...

Similar to an acne pimple, a stye forms when a tiny oil gland ... on an eye care provider to drain it. Residual eye lines and mascara can cause chalazion – a painful cyst or lumps on the eyelid.

In some cases, a stye can turn into a chalazion if it doesn't drain properly ... lead to painful infections that spread throughout your eye and potentially cause vision damage.

A hordeolum is the medical term for a very common eye ailment –– a stye. "At the base of the ... or ailment –– such as starting as a chalazion or extending from a sinus infection.