Cracking of the soles of the feet may be caused by dry feet, athlete’s foot, chapped eczema, etc. It can be treated by applying moisturizing creams, applying antifungal medications as prescribed by the doctor, and taking oral antihistamine medications. 1. Dry feet: The dry weather and dehydration of the skin of the feet may lead to cracking of the soles of the feet. You can apply moisturizing moisturizing cream at night after soaking your feet in warm water to relieve it. 2. Tinea pedis: Because of the foot skin fungal infection, clinically there will be cracks on the soles of the feet, and accompanied by peeling, blisters or itching and other symptoms. Can follow the doctor’s instructions for local use of antifungal drug treatment, such as ketoconazole ointment, tretinoin econazole ointment. 3. Cracked eczema: due to a variety of internal and external factors caused by a marked tendency to exudate skin inflammatory diseases, rash and itching, due to the loss of skin moisture leading to cracking of the soles of the feet. Oral antihistamines such as chlorpheniramine and loratadine can be prescribed. When patients have cracked soles of the feet, it is recommended to go to the regular hospital dermatology examination, and according to the cause of the disease to take medication as prescribed by the doctor.