Adult patients with dacryoadenitis can be treated with antibiotic medications such as levofloxacin hydrochloride eye drops and tobramycin eye drops under doctor’s supervision to control inflammation and relieve eye discomfort. 1. Levofloxacin eye drops: Levofloxacin hydrochloride eye drops have antibacterial and anti-inflammatory effects, and are mainly used for the treatment of dacryoadenitis, conjunctivitis and other diseases caused by bacterial infection. If this drug is used inappropriately, patients may experience fever, temporary vision loss, headache, photophobia and other adverse reactions, allergic patients are prohibited. 2. Tobramycin Eye Drops: Tobramycin Eye Drops have antibacterial effect and are suitable for the treatment of localized infections of the external eye and accessory organs caused by sensitive bacteria. Patients may experience adverse reactions such as burning pain or swelling of the eyelids and conjunctival erythema with prolonged improper use. It is contraindicated in patients who are allergic to aminoglycoside antibiotics. It is recommended that patients with dacryoadenitis consult a hospital in a timely manner to assess their condition and follow the doctor’s instructions for treatment. Patients also need to pay attention to daily eye cleaning, reasonable and healthy diet, in order to strengthen the immune system, to promote the recovery of the disease.