Gums often bleeding first go to the hospital to clean teeth, usually eat more fresh fruits and vegetables to supplement vitamin C. The vast majority of people with bleeding gums are caused by gingivitis, periodontitis, can use ultrasonic cleaning, periodontal scraping and periodontal flap method of treatment of inflammation, gum bleeding will gradually disappear. People with bleeding gums should pay special attention to oral hygiene and health care on a daily basis. They can use dental floss and interdental brushes to remove plaque, and they should have regular follow-ups, and scaling is recommended once every six months to a year. Some people will have more serious gum bleeding due to blood clotting disorders, high blood pressure, or changes in hormone levels during pregnancy in women. For these patients, in addition to routine treatment of gingivitis and periodontitis, other systemic diseases need to be treated in order to fundamentally solve the phenomenon of bleeding gums.