Patients with acute tympanitis, the main clinical manifestation is the pain inside the ear is particularly obvious. Patients often cover their ears to see the doctor, and in severe cases, the pain even involves the face or the back of the ear and neck. In addition to the symptoms of pain, patients will also have tinnitus, ear stuffiness, hearing loss, often due to patients with upper respiratory tract infections, inflammation retrograde infection to the middle ear cavity, or due to the external auditory canal into the water triggered acute tympanitis. In the treatment of the main is anti-inflammatory, the patient can be in the ear canal local drops of lomefloxacin hydrochloride ear drops or levofloxacin hydrochloride ear drops, can effectively play the role of anti-inflammatory, relieve the patient’s tympanic membrane pain. At the same time need to cooperate with oral antibiotics, such as amoxicillin clavulanate potassium dispersible tablets or amoxicillin capsules, need to clarify the allergy before using the drug.