infected sty barley purulent eye. man pulls down lower eyelid showing inflammation pus caused by staphylococcus

abscess bacteria barley blepharitis care close closeup doctor eye eyelid face festering germs gland glands head health hordeolosis hordeolum infection inflammation inner inside lid macro man medical medicine meibomian meibomite nodule ophthalmologist optician pain painful purulent pus red sebum skin staphylococcus streptococcus sty stye suppurative symptom tarsus tear virus