Toothache can cause sore throat, especially for the mandibular wisdom teeth, because the mandibular wisdom teeth are located in the last part of the mandibular tooth row, it is outwardly in the adjacent jaw angle area, it is actually the throat area inwardly, and the wisdom teeth are easy to form wisdom tooth pericoronitis due to its growth problem, the further development of wisdom tooth pericoronitis will cause the surrounding interstitial tissue infection, as long as the infection is displaced inwardly, it will cause swelling of the throat The swelling and pain in the throat will be obvious, and sometimes the patient will also have a series of conditions such as painful eating and drinking. Once these conditions occur, it is necessary to go to a professional oral health care institution as soon as possible to carry out the corresponding pain relief and incision and drainage treatment, including local pus incision and systemic application of antibiotics.