Mycotic otitis externa is generally very difficult to self-cure, keep dry and can not kill the fungus in the ear, so just dry can not be self-cure, generally to completely remove the foreign body after the topical antifungal medication for treatment, such as nitrate miconazole cream, can also be combined with local immersion therapy, physical therapy and other methods. It is recommended that patients seek timely medical treatment, do not treat themselves, so as not to aggravate the condition. 1. Anti-fungal agent drugs: anti-fungal drugs can kill the fungus in the ear canal, so that the condition can be effectively controlled, mainly doctors choose to use anti-fungal ointment coated with ear according to the condition, such as miconazole nitrate cream. 2. Local immersion therapy: you can also follow the doctor’s instructions to apply boric acid alcohol, salicylic acid ear drops to clean up the fungus in the ear canal, but this treatment method for the patient’s ear stimulation, some patients can not accept. 3. Physical therapy: in conjunction with drug therapy, you can also use helium-neon laser irradiation to assist in the treatment of the condition, but it should be noted that the therapy is only an auxiliary treatment, is not the main treatment, the specific treatment should also follow the doctor’s prescription medication.