Itchy ears, need to distinguish between itchy ears or itchy ears, itchy ears, can be seen in the external auditory canal fungal disease, purulent otitis media and other diseases, common treatment modalities are topical medication coating treatment, oral medication. Itchy ears, may be auricular eczema, mosquito bites and other causes, need to anti-allergy treatment. 1. Fungal disease of the external auditory canal: first of all, use sterilized saline or 3% hydrogen peroxide solution (hydrogen peroxide) to clean the fungal clumps and scabs, and then use cotton swabs to wipe them dry, and then locally apply miconazole nitrate cream or tretinoin econazole cream and other antifungal medicines, or 1% spiritus salicylatus, 1% amphotericin B ointment, and so on. If there is a perforation of the tympanic membrane, be careful not to mistakenly apply drugs to the mucous membrane of the tympanic chamber. 2. The pus produced in purulent otitis media will stimulate the mucous membrane of the tympanic chamber and the nerves of the skin of the external auditory canal, triggering ear itching. At this time, 3% hydrogen peroxide solution can be used to clean the pus, with antibacterial ear drops, such as: lomefloxacin, levofloxacin, etc. for ear bath. 3. Auricular itch: the cause of auricular itch, mainly auricular and external auditory canal eczema, mosquito bites, etc., can comply with the doctor’s instructions orally antihistamine drugs, such as loratadine, cetirizine, etc.. If secondary infection, systemic and local antibiotics. If you find that the ear itch symptom is frequent or long lasting, you can actively seek medical advice and follow the doctor’s instructions to standardize the use of medication and treatment after clarifying the cause of the disease.