Inflammation and swelling of the eye of the ear may be due to otitis media, otitis externa, and boils of the external ear canal. Physical, medication and surgery are commonly used for treatment. 1. Otitis media: otitis media is a lesion of all or part of the middle ear, otitis media patients will have ear pain, ear swelling, tinnitus and other symptoms, the patient can use saline compresses, ear drops and other methods of relief, but also under the guidance of the doctor to take cephalosporin, dexamethasone, prednisone for treatment, in severe cases, need to be burned, laser, minimally invasive methods of surgical treatment. 2. Otitis externa: patients with otitis externa will have symptoms such as ear inflammation, swelling, itching, pain, etc. Patients need to avoid frequent pulling out the ears and keep the external auditory canal dry for relief. Cephalosporin, ciprofloxacin and other drugs can also be taken under the guidance of the doctor for treatment. 3. Boils on the external auditory canal: Boils on the external auditory canal can cause inflammation, swelling, pain, pus and other symptoms of the ear, can be under the guidance of the doctor to use ofloxacin ear drops and chloramphenicol ear drops for treatment. If you have an ear infection, you should go to the hospital in time for an examination to clarify the cause of the disease, and then treat it accordingly under the guidance of the doctor.