Palm abrasions flowing yellow water need to be cleared, disinfected, medicated and bandaged. 1. Cleansing: The first thing you should do after a palm abrasion is to rinse it out with sterile saline to wash away any surface dirt and foreign matter. 2. Disinfection: then disinfect with iodophor and other disinfectants under the direction of the doctor. 3. Medication: After disinfection, apply mupirocin ointment on the wound surface under the guidance of the doctor to prevent wound infection, and note that patients who are allergic to mupirocin or other ointments containing polyethylene glycol are prohibited from using them. At the same time can also take amoxicillin, cefaclor and other antibiotics to prevent infection. 4. bandage: after applying the drug, use sterile gauze to bandage to prevent infection, also need to change the treatment regularly. If the patient’s palm abrasion area is relatively large, should go to the hospital in time, ask the doctor for appropriate treatment. Patients should pay attention to a light diet after treatment, keep the wound dry, and avoid exposing the wound to the sun, so as not to make the healing of the wound affected.