Feet are abraded skin, indicating the existence of local damage, general treatment can be carried out, when the symptoms are more obvious should also be drug treatment. 1. General treatment: if the skin is only mildly broken and the clinical symptoms are not obvious, you can use iodophor solution to disinfect the area and bandage it with band-aid or dressing, and change the dressing regularly to avoid infection. And reasonable rest, to avoid repeated friction and pressure on the affected area, keep the wound dry, avoid water, to prevent infection. 2. Medication: When the damage area is large and the symptoms are obvious, you can use mupirocin ointment and other drugs for treatment, and take antibacterial drugs such as roxithromycin orally, and when the symptoms are especially serious, you need to go to the doctor for debridement. In the process of treatment, do not self-medication, should follow the doctor’s instructions, reasonable application of external and oral drug treatment.