What are the symptoms and treatment of acute otitis media?

Clinical manifestations of acute otitis media include: sudden severe pain in one or both ears, accompanied by ear tightness, hearing weakness, etc., tympanic membrane perforation and purulent secretions when symptoms are severe. Clinically, anti-inflammatory and analgesic drugs, such as lomefloxacin ear drops, levofloxacin hydrochloride ear drops, etc., are used for treatment.