The common reason for always having discharge from the corner of the eye may be caused by conjunctivitis or chronic dacryocystitis, and general treatment, medication or surgery should be given to address the cause. 1. Conjunctivitis: (1) Bacterial conjunctivitis: especially when acute bacterial conjunctivitis occurs, the discharge from the corners of the eyes is yellowish-white purulent, and it can be difficult to open the eyes when waking up in the morning, and sensitive antibiotics can be used, such as levofloxacin hydrochloride eye drops, tobramycin eye drops, gatifloxacin eye drops, and so on. (2) Viral conjunctivitis: a large amount of secretion can appear, which is mucus and tear-like secretion, and then topical antiviral eye drops are needed for treatment, such as acyclovir ophthalmic solution, ganciclovir ophthalmic gel and so on. In addition, anti-inflammatory eye drops can be used to prevent infection, such as Tobias eye drops and erythromycin eye ointment. 2. Chronic dacryocystitis: Chronic dacryocystitis can lead to a large amount of secretion from the corner of the eye, and if you squeeze the dacryocystic area, a large amount of purulent secretion can appear, in addition to tearing of the eyes, tear duct obstruction and other symptoms. You can give levofloxacin eye drops and other anti-infective treatment, and if necessary, use laser tear duct probing, lacrimal sac nasal anastomosis, lacrimal sac removal and other treatment. Always have discharge from the corner of the eye should go to the hospital in time, under the guidance of the doctor to clarify the cause of the disease and treatment.