Foot abrasion pus, mainly for drug treatment, serious cases also need to carry out surgical treatment. 1. medication: only mild infection, less pus, you can use saline to flush the wound, then remove the exudate pus, apply povidone-iodine solution, and with oral antibiotics, such as ciprofloxacin, cefdinir and so on. 2. Surgery: when the pus is more serious or the above treatment is not satisfactory, surgical treatment should be considered, incision and drainage through surgery, after the operation, need to cooperate with the oral antibiotic treatment. In the treatment, we should follow the doctor’s instructions to use reasonable medication, and to strengthen the wound site care, avoid eating stimulating food, do not drink alcohol and smoking.