Itchy ears caused by wearing headphones may be otitis externa, otitis externa eczema, fungal infections, etc., according to the cause of antibiotics, glucocorticosteroids, anti-fungal drug therapy, but first of all to keep the external auditory canal dry and clean, unobstructed, and short-term to avoid wearing headphones again. 1. Otitis externa: wearing headphones causes the outer ear canal to be infected by bacteria, causing itchy ears, which can be treated with antibiotics such as ofloxacin ear drops, oral cefaclor and other anti-infective treatments. 2. Eczema of the external auditory canal: often wearing headphones can easily induce changes in the environment of the ear skin and trigger eczema, resulting in itchy ears, you can apply glucocorticoid creams, such as hydrocortisone butyrate cream, mometasone furoate ointment and other treatments to improve the itching symptoms. 3. Fungal infection: often wear headphones after triggering fungal infections, resulting in itchy ears, can be given antifungal drugs, such as tretinoin econazole, miconazole nitrate cream and other treatments. Wearing headphones to cause itchy ears may also be other reasons, it is recommended to promptly consult a doctor to identify the cause of the active diagnosis and treatment. The above medications should be used in accordance with the doctor’s instructions, do not self-medication.