Feet with dead skin may be dry skin, aging and other physiological factors, may also be tinea pedis, callus and other diseases, it is recommended to take general treatment, medication and other ways to remove. 1. Physiological factors: dry skin or aging and other physiological factors may lead to feet with dead skin. It is recommended to pay attention to daily skin cleaning, wear loose, breathable shoes and socks, and can be appropriate to use moisturizing products to help improve the symptoms. 2. Tinea pedis: dead feet may be caused by tinea pedis, the patient needs to improve hygiene habits, it is recommended that the patient follow the doctor’s instructions to use antifungal drugs, such as miconazole, terbinafine, etc., can be antibacterial and antibacterial to improve the symptoms of the foot. Patients can also follow the doctor’s instructions for external use of salicylic acid, which helps to remove keratin. 3. Callus: feet with dead skin may be caused by callus, the patient can not tear the flakes, you can use more hot water to soak your feet, and follow the doctor’s instructions to apply Vitamin A cream, urea cream and other drugs, which can soften and dissolve the proliferation of organisms, promote recovery. The causes of dead skin on the feet are more reasons, after excluding physiological factors, it is recommended that patients seek medical examination to clarify the cause of the disease, and cooperate with the doctor for standardized treatment.