What is a stye?
A stye is a common bacterial infection of a hair follicle on the eyelid. The condition occurs more frequently in children and is sometimes associated with a condition called blepharitis, which causes inflammation (irritation) and flaky deposits—similar to dandruff—around the base of the eyelashes.
A stye appears as a small, red, soft bump with a yellow center at the base of the eyelashes. Over time, its size may change. It closely resembles another eyelid condition called a chalazion.
Treatment
In many cases, a stye heals on its own. Warm compresses and cleaning the base of the eyelashes with a damp cotton pad twice a day can help speed up recovery.
If possible, a doctor may gently remove the eyelash with a special tweezers, which can help the stye drain.
Sometimes an antibiotic ointment is useful and can be applied to the base of the eyelashes.
Rarely, a stye may lead to a more widespread infection along the eyelid surface, which could require oral antibiotics.
Prevention
To prevent recurrence, wash your eyelids daily (eyelid hygiene).
When to seek advice
Call your doctor if your eye becomes increasingly red, painful, or blurry.
Πηγή:Moorfields Eye Hospital
NHS Foundation Trust
