For toothache, drinking herbal tea in the vast majority of cases is not useful. Although the herbal tea publicity has a certain effect of removing fire, itself what we usually say on fire, sometimes does refer to the body of toothache, sore throat a state, but specifically to the toothache, drinking herbal tea does not have any effect. Because the vast majority of the causes of toothache are caused by bacterial infection, whether it is bacterial infection to the dental tissue caused by pulpitis, apical periodontitis, or bacterial infection to the periodontal tissue caused by wisdom teeth pericoronitis periodontitis, are due to bacterial infection to the corresponding parts of the oral cavity, resulting in inflammation of infectious neurological caused by pain. The best treatment for this type of pain is to treat the cause. For the infection of the tooth, the tooth can be debrided, filled, and opened to drain the pulp; and for the treatment of wisdom tooth pericoronitis, you can consider removing the wisdom tooth during the non-painful period of the wisdom tooth. These are all ways to cure this type of toothache at its root, even if the way of taking medication is not very effective for these pains, not to mention drinking herbal tea.