A small pustule on the eyelid can be seen in blepharitis, skin infections, etc. Antibiotic eye drops or antibiotic ointment can be used, oral antibiotics or incision and drainage. 1. blepharitis: blepharitis, also known as granuloma, is a common acute bacterial infection of the eye, can be manifested as a limited redness, swelling and pain of the eyelids, antibiotic eye drops can be used to treat the eye, such as tobramycin eye drops, the serious need for oral antibiotics, such as cephradine, etc., such as the formation of an abscess will require surgical incision and drainage. 2. Skin abscess: skin abscess of the eye can also appear eyelid long pus and so on, most of the aureus infection caused by the use of antibiotic ointment for treatment, such as mupirocin ointment, the symptoms of the more serious can be used to take antibiotics, such as amoxicillin, etc., such as the formation of abscess can be incised and drained surgical treatment. The use of drugs need to be under the guidance of a physician, not blindly use drugs.