Head bumped into the corners of the bleeding a little, it is recommended that the patient to remain calm, if only a slight bump caused by broken skin, disinfection, bandage can be, depending on the situation, consult the doctor whether the need for tetanus vaccine; if the bleeding is not stop, accompanied by dizziness, nausea and other symptoms, it is recommended that disinfection, bandage and as soon as possible to go to the hospital, by the doctor for the appropriate treatment: 1, bleeding: for the wound continues to bleed the need to promptly use a clean Gauze, towel, etc. should be used to stop bleeding. Pay attention to avoid using cotton, toilet paper and other items to wipe the wound, so as not to cause infection; 2, disinfection: for smaller wounds, less bleeding and blood has stopped, you can use alcohol, iodine vapour and other agents for disinfection, can be in the wound and around the local wipes, and then a simple bandage; 3, cold compresses: if the wound around the formation of hematomas, within 24 hours you can apply cold compresses, and 24 hours after the hot compresses, which can promote the hematoma to subside. Examination: If the patient has symptoms such as dizziness, headache, nausea, vomiting, etc., he/she needs to undergo a CT scan of the head to determine whether there is a concussion or intracranial lesion, etc., and to carry out the appropriate treatment; 5. Other: If there is a foreign body residue in the wound, such as rust, wooden thorns, etc., it is usually necessary to carry out an X-ray examination to clarify the wound, to clear it and to treat it with wound-cleaning treatment, and then it can be stitched and injected with the tetanus vaccine. Tetanus vaccine.