Doctors may either recommend or prescribe several treatments for an itchy ear canal, including eardrops, an antibiotic cream or a topical ointment that treats ear inflammation, explains Healthline. A physician may also prescribe an oral antibiotic if the itching is due to a middle ear infection, notes MedlinePlus.
Itching in the ears is generally caused when the skin inside the ear begins to break down, notes Healthline. This breakdown may occur when water, debris or unknown foreign objects enter the ear. Issues with earwax lubrication or trauma caused by aggressive earwax removal can also cause inner ear problems. Treatment for itchy ears varies depending on the specific reason for the symptom.