Infusion is more effective in patients with otitis media. Patients with otitis media often come to the clinic with their ears covered and say that the pain is particularly pronounced. If infusion is considered, the patient will recover faster. Cefuroxime injection or cefazolin injection is commonly used clinically, and skin test is required before using the medicine. However, the development of the disease requires a certain process, and even the infusion should take about three days before there is a significant improvement. During the treatment period, patients can use ear drops for local anti-inflammatory consolidation, such as lomefloxacin hydrochloride ear drops and levofloxacin hydrochloride ear drops, and perform ear baths two to three times a day. During the treatment period, it is important to ensure that the ear canal is clean and avoid soaking dirty water into the patient’s ear, which is particularly likely to aggravate the patient’s condition and is not conducive to the recovery of the disease.