Wisdom tooth pain if caries, pulpitis, tooth fracture can be extracted, if it is swollen and purulent can not be extracted, and at the same time to pay attention to whether there are contraindications, it is recommended to the stomatology department for specific examination and treatment. 1. Wisdom teeth generally have no chewing role in the emergence of caries caused by pain, you can choose to extract, large caries can also be extracted. 2. Wisdom teeth with pulpitis pain can be chosen to be extracted, and if the general condition does not allow it, the nerve can be killed first to relieve the symptoms, and then extracted after the general condition allows it. 3. Fractured teeth without swelling can be extracted. If there is pericoronitis, apical abscess and other suppurative inflammation, it is recommended that the wisdom tooth be treated with anti-infective therapy first, and the wisdom tooth can be extracted after most of the swelling has subsided.