The condition of bleeding as soon as the teeth are sucked is called gum bleeding, it is not actually the teeth themselves bleeding, it is the gum tissue around the teeth that bleeds. Patients with bleeding gums, first let the oral surgeon examine them. Generally there are two causes: 1. The most common cause of bleeding gums is a local cause, there is calculus or soft food scale attached around the teeth, which stimulates the gums around the teeth and makes the gums bleed continuously. Sometimes we do not touch the gums, it remains in a relatively stable state, when brushing or inhalation with cold stimulation in, the gums are prone to bleeding. For this kind of reason, we should make a clear diagnosis, and timely treatment can be fully recovered, such as regular dental cleaning, clean the teeth, and some drugs on the gums to promote healing, it can be quickly recovered; 2. This kind of gum bleeding should be paid high attention to, the mouth looks clean, nothing big problem, but the gums often bleed, it is time to suspect whether there is a systemic blood problem, such as decreased coagulation function, thrombocytopenia, that is Inadequate blood clotting can manifest bleeding problems in the gums. If the gums bleed, you should see a stomatologist promptly, and if you continue to bleed after excluding local problems, you need to pay high attention and see an internist.