Mild otitis media refers to otitis media with mild symptoms. Conservative treatment is often chosen, including oral antimicrobial medications (e.g., amoxicillin), glucocorticosteroids (dexamethasone or prednisone), or cleansing of the external ear canal. 1. Antibacterial drugs: Acute otitis media is most commonly caused by Haemophilus influenzae and Streptococcus pneumoniae infections, and can be treated with oral antibacterial drugs such as amoxicillin clavulanate potassium and cefixime. Oral dexamethasone or prednisone can be taken to reduce the edema of the Eustachian tube and the mucous membrane of the middle ear cavity, and to promote middle ear patency and drainage. 2. Cleaning the external ear canal: if the perforated otitis media has more purulent secretion, 3% hydrogen peroxide can be used to clean the pus in the external ear canal, and then oxfloxacin ear drops should be used to treat the ear. If otitis media is not treated in time, it may affect the hearing, so it is recommended to go to the hospital as soon as possible to get a clear diagnosis and standardize the medication and treatment.