Cracked feet if the environment or their own skin is too dry due to, can be used externally moisturizing cream or urea ointment and so on. If the foot ringworm, chapped eczema and other diseases, need to take medication for the cause. 1. Physiological factors: If the environment is dry, it will lead to local skin dryness, cracks, manifested as cracked feet. Generally such cases, you can apply moisturizing cream or urea ointment, petroleum jelly, etc., can be relieved. 2. Tinea pedis: foot cracks are also considered to be caused by tinea pedis, the patient can be under the guidance of the doctor to use miconazole, econazole, ketoconazole and other antifungal drugs. Patients after standardized drug treatment, can achieve the effect of cure. 3. Cracked eczema: cracked feet may also be caused by cracked eczema, patients can follow the doctor’s instructions for the external use of glucocorticosteroid drugs, such as hydrocortisone butyrate cream, Dinaid cream. Most patients can gradually improve after drug treatment, but it is easy to repeat. There are many reasons for cracked feet, and it is recommended that patients go to the hospital in a timely manner to clarify the cause of the disease and then follow the doctor’s instructions for medication.