Patients with dry skin inside the ears mainly consider the following causes, and only active symptomatic treatment can significantly improve the patient’s symptoms. First, patients are likely to suffer from immune system diseases mainly dry syndrome, which can lead to a large amount of skin flakes inside the ears of patients, and the ears are particularly dry inside. Secondly, patients with fungal or eczema infections in the ears may often have dry skin or scabs in their ears, sometimes leading to a feeling of ear blockage or even itchiness. For treatment, it is recommended that patients can apply compound ketoconazole cream or dinaide cream to the ears, which can effectively play a therapeutic role. During the treatment period, it is important to keep the ears clean and free of water, and patients should not dig their ears repeatedly with cotton swabs to avoid aggravating the condition.