Pus like stuff in the corner of the eye is caused by eye discharge, suggesting eye infection, mainly seen in two cases: first, caused by conjunctivitis, related to the lack of attention to eye hygiene, resulting in bacterial infection of the conjunctiva in the external environment, the formation of purulent discharge, there will also be eye redness, slight foreign body sensation and other symptoms, treatment can be wiped off with clean tissue or wet wipes purulent discharge, and regular The treatment can be done by wiping off the purulent discharge with a clean tissue or wet towel, and regular antimicrobial eye drops, such as moxifloxacin eye drops, chloramphenicol eye drops, tobramycin eye drops, etc. Second, due to chronic lacrimal sac inflammation, commonly occurring in middle-aged and elderly people, after the blockage of the tear duct, the tear fluid accumulated in the tear sac will breed bacterial growth to form inflammation, the purulent secretions in the tear sac will retrograde through the tear duct into the conjunctival sac, treatment requires antibiotic eye drops, control inflammation after unblocking the tear duct to completely cure.