Ear infections can be caused by different pathogens, with different causes and different medications; and ear infections require local medication and sometimes surgery, so taking only Cefixime Dispersible Tablets may not be enough. Inside ear infections may be caused by viral, bacterial, mycobacterial or tuberculosis infections, which require antiviral, antibacterial, antifungal and antituberculosis treatment respectively. In order to effectively use the drug, you can do bacterial culture, to do bacterial and drug sensitivity test, if the bacteria are sensitive to cefixime dispersible tablets can be used this drug, but also need to according to the condition of the combination of local medication. If it is necrotizing otitis externa, some patients need to be combined with surgical debridement and other treatments. Cefixime dispersible tablets are prohibited for people who are allergic to cephalosporin antibiotics and penicillin, and should be used with caution in patients with liver insufficiency. Patients with infections inside the ear should be treated reasonably under the guidance of physicians and avoid self-medication to avoid adverse results. By the doctor according to the specific condition, to develop individualized diagnosis and treatment plan.