Heavy bleeding gums can be stopped by removing the causative factors, cotton roll pressure to stop bleeding, gargling cold saline, medication to stop bleeding and other ways to stop bleeding. 1. Remove the cause: Gums bleeding heavily, consider that it may be calculus compression of the gums, bad restorations stimulation or hard objects damage to the gums and other factors, so the first thing to do is to find out the cause, timely in the oral surgeon’s help to remove the stimulating factors such as cleaning, so as to prevent the gums bleeding more than the problem. 2. Cotton roll pressure to stop bleeding: If the gums bleeding is limited to a certain area or a certain tooth, you can use a sterile cotton roll to compress the bleeding point, usually need to be pressed for about 30 minutes, you can achieve the effect of stopping bleeding. 3. gargle cold salt water: the gums suddenly bleeding more than the situation, you can also use ice water or cold salt water to gargle, so that the temperature inside the mouth to reduce the stimulation of vasoconstriction to reduce the role of bleeding. 4. Drugs to stop bleeding: If the gums continue to bleed more than, need to go to the hospital stomatology clinic in a timely manner, find a doctor to use epinephrine and other antiemetic drugs to constrict blood vessels so as to achieve the effect of hemostasis. Gum bleeding may also be a sign of certain blood diseases such as leukemia, it is recommended that timely medical examination and appropriate treatment, the use of drugs need to follow the doctor’s instructions.