If a patient suffers from simple otitis media, often caused by a cold or rhinitis or sinusitis, it is recommended that the patient consider going to a rehabilitation physiotherapy department for electrocautery treatment to facilitate the absorption of fluid in the middle ear cavity. If the patient has pain in the ear, he can consider using levofloxacin hydrochloride ear drops, which can effectively play an anti-inflammatory role. Patients can also take oral Oronema drops to promote the outward secretion of fluid in the middle ear cavity. Because of the inflammation, patients may have fever or elevated white blood cells, and it is recommended that antibiotics can be added to reduce inflammation. Cefdinir dispersible tablets are commonly used. Patients need to clarify their allergy history before using the medication. During treatment, patients must ensure that the ear canal is clean and avoid water to avoid aggravation of infection. It is recommended that patients must exercise more and do more sports to strengthen their resistance.