For the relief of toothache caused by fire, there is no clear good three drugs, patients need to choose the right drug to relieve pain under the guidance of a doctor according to their personal situation, in order to achieve a better therapeutic effect. Usually, it can be seen in several types of drugs such as antibiotics, painkillers, and proprietary Chinese medicines: 1. antibiotics: cephalosporins such as cefprozil, cefdinir, and amoxicillin, erythromycin, azithromycin, etc., can also be used in combination with metronidazole, tinidazole, ornidazole, etc., to prevent infection and reduce inflammation; 2. painkillers: common such as ibuprofen, acetaminophen, diclofenac sodium, loxoprofen sodium, etc., have anti-inflammatory, anti-inflammatory, and anti-inflammatory effects. Sodium Loxoprofen, etc., have anti-inflammatory, analgesic and other effects, so as to effectively relieve pain; 3, proprietary Chinese medicine: you can take drugs to clear heat and dispel fire, such as Niuhuang detoxification tablets, andrographis tablets, clear fire gardenia wheat tablets, three yellow tablets, Huanglian Qing stomach pill, Huanglian Shangqing tablets, a Qing granules, etc.. As well as Bing Bor San, Toothache Ning, Toothache Anti-inflammatory Granules, Ding Fine Toothache Capsules, Propolis Toothache Tincture, etc., which have the effect of clearing heat and detoxifying, draining wind and relieving pain, can achieve the purpose of relieving pain and eliminating gum swelling. It should be noted that the nature of the drugs is different, and the people who are suitable to use them are also different, so the drugs should be used under the guidance of a doctor to avoid discomfort caused by blind medication. Toothache caused by fire is often considered to be caused by the invasion of heat evil into the body due to the dryness and heat of the external environment or the internal heat of the body, so in addition to applying medication to relieve the discomfort, we should also pay attention to avoid overwork, ensure sufficient rest, reduce the intake of spicy and stimulating food, drink more water, eat more fresh fruits and vegetables, and keep the mouth clean. In addition, some oral diseases such as dental caries, pulpitis, periodontitis, dental neuritis, pericoronitis of wisdom teeth, etc. can cause toothache, at this time, the single application of drug treatment may not achieve a better therapeutic effect, and need to seek medical treatment as soon as possible, such as root canal treatment or periodontal abscess for incision and drainage of pus, if necessary, tooth decay can be extracted to eliminate the pain symptoms.