What is a Hordeolum commonly known as?

A Hordeolum is commonly known as a stye, which is a localized infection of the eyelid involving a hair follicle or oil gland. It is characterized by a red, swollen bump on the eyelid, similar to a pimple. Styes can be painful and may produce discomfort, tearing, and light sensitivity. Understanding the terminology in medical contexts is crucial, as it helps in recognizing symptoms for better diagnosis and treatment options.

In contrast, conjunctivitis refers to inflammation of the conjunctiva, often resulting in redness and discharge from the eye. Glaucoma is a group of eye diseases that damage the optic nerve, often associated with increased eye pressure, and cataract is the clouding of the lens of the eye leading to vision impairment. These conditions are distinct from a stye and are not interchangeable in terms or symptoms.