The problem of bleeding gums when brushing teeth can be solved by correcting the brushing method, scaling, removing irritating factors and treating bleeding diseases according to the causes of bleeding gums. 1. Correct brushing method: Bleeding gums when brushing teeth may be due to too much force across the brush or the use of hard toothbrushes lead to gum trauma, resulting in bleeding gums, the need to correct the incorrect way of brushing, the best use of soft bristle toothbrushes with small brush head, the application of Papanicolaou brushing method to clean, pay attention to the action of gentle, to avoid damage to the gums. 2. Scaling: Gums originally existed gingivitis, periodontitis and other diseases, there will be bleeding gums when brushing phenomenon, you need to go to the stomatology department in a timely manner to use ultrasonic scaling to remove calculus, plaque, etc. to control the inflammation of the gums, so as to solve the problem of bleeding gums. 3. Remove irritating factors: If there are bad restorations, fillings, stumps and other irritating factors in the mouth, it is easy to irritate the gums during brushing and cause bleeding gums, so it is necessary to go to the stomatology department of the hospital in time to remove the bad restorations and extract the stumps. 4. Treatment of bleeding disorders: brushing gums bleeding may also be due to the presence of leukemia, hemophilia and other bleeding disorders, need to go to the hospital to draw blood tests, and actively find the cause of the early use of medication or surgical control of bleeding disorders in order to effectively improve the problem of bleeding gums.