The third day after the extraction of the tooth is still oozing blood is recommended to go to the hospital for specific examination, which may require observation, suturing to stop bleeding, removing infected granulation tissue or regulating the general condition. Routinely speaking, bleeding for two or three days after tooth extraction is normal, but it is usually a state of blood in saliva, and if there is fluid blood oozing, it is recommended to go to the hospital in time for examination and treatment. If the gums or local buccal mucosa, such as tearing or trauma, may need to be cleaned and sutured to stop bleeding, after suturing local pressure for 30 to 40 minutes and then observe the situation. In some cases, the bleeding may be due to infected granulomas that have not been removed from the extraction wound, which may need to be cleaned out with a large scoop and then disinfected locally to stop the bleeding. In other cases, the oozing of blood may be caused by high blood pressure, problems with the blood clotting mechanism, etc. It is recommended to go to the hospital for specific examinations and adjustments.