close up of a child eye stye. ophthalmic hordeolum disease.

stye eye hordeolum infection ophthalmologist medicine red inflammation medical staphylococcus pus optician symptom bacteria virus painful sebum abscess blepharitis eyelid tear meibomian gland chalazion sty doctor pain barley disease streptococcus tarsus skin girl healthy young child open externum human hordeolosis macro wide nodule infected view staphylococcal up closeup female