Niu Huang Duyue Tablet can treat toothache. It is a kind of proprietary Chinese medicine that clears heat and fire (removes heat and fire from the body). Its main ingredients include ox-huang, gypsum, xionghuang, huangqin, rhubarb, ice tablet, platycodonopsis, licorice and so on, which can be used to treat swollen and painful gums, sores of the mouth and tongue, sore throat, redness and pain in the eyes and feverish sores and carbuncles (sores and carbuncles on the surface of the skin due to excessive heat and toxicity in the body) and other illnesses. After taking Niu Huang Xie Du Wei Tablet, a very small number of patients may experience adverse reactions such as decreased appetite, vomiting, chest tightness and drowsiness. Use this product with caution for pregnant women, allergy, lactation, infants and children, chronic kidney disease, the elderly and other people. When taking Niu Huang Xie Du Wei Tablet, you need to pay attention to tobacco, alcohol, spicy, greasy and other foods. At the same time, it needs to be taken under the guidance of a physician, do not take drugs without authorization to avoid adverse reactions.