Ear fistula inflammation and swelling can be sterilized with alcohol or povidone-iodine, oral cephalosporin or azithromycin for treatment, if there is abscess formation, should be incised drainage treatment. Ear fistula inflammation swollen the most important treatment is to carry out anti-infection treatment, first of all, oral antibiotics for treatment, such as cefaclor, azithromycin, oxfloxacin, etc.; secondly, you can use local alcohol or iodine pomade disinfection, if the inflammation is more serious, has formed an abscess, then need to be incised through the surgery of the abscess, drainage treatment. Ear fistula inflammation should be actively treated, if necessary, also need to completely remove the ear fistula, daily attention to local hygiene and cleanliness, eat less spicy and stimulating food, to light food, please follow the doctor’s instructions.