There are more causes of bleeding gums, such as localized irritation, bleeding caused by tooth extraction, and gum disease. The solution to bleeding gums needs to be targeted treatment according to the specific cause. 1. Local irritation: when the intake of spicy and irritating food and hard food, will cause local bleeding gums, you can use saline for gargling, aseptic cotton ball pressure bleeding parts of 10 ~ 20 minutes, can achieve the effect of bleeding. 2. Bleeding caused by tooth extraction: If the gums bleed and swell after tooth extraction, you can rinse your mouth and use sterile cotton balls to stop the bleeding. If you can not improve the situation, you can under the guidance of the doctor for filling, compression, suture and other ways of treatment. 3. Gum disease: If you suffer from gingivitis, periodontitis, gum polyps and other symptoms that cause bleeding gums can be used externally chlorhexidine solution mouthwash, hydrogen peroxide solution and other drugs, but also periodontal scaling, removal of gingival polyps, fillings, and other ways of treatment. Bleeding gums may also be due to systemic diseases, such as blood diseases, etc., it is recommended to go to the hospital in a timely manner for relevant examinations to clarify the cause of the disease, under the guidance of a professional physician to carry out targeted treatment as well as taking medication to avoid adverse effects on the body.