Patients with itchy ears can apply levofloxacin hydrochloride ear drops or lomefloxacin hydrochloride ear drops. When the inflammation of the external ear canal mucosa subsides, the symptoms of itchy ears will also improve. In the second case, eczema of the ear canal or fungal infection of the external ear canal is the main cause. Patients can apply compound ketoconazole cream or dinaide cream, which can effectively stop the itching. At the same time, it is important to keep the ear canal clean to avoid water entering the external ear canal when washing hair, bathing or swimming, which can aggravate the condition in the patient’s ear canal and cause the patient’s itchiness to worsen. After a week or so of active treatment, the patient’s condition should improve significantly. If the patient repeatedly experiences itching inside the ear, it is best to go to the ENT department of the hospital for a detailed examination to avoid delaying the patient’s condition.