Wisdom tooth extraction pries out a piece of the tooth next to it, according to the size of the pried out part, you need to choose the temporary observation, jaw adjustment and polishing, filling treatment, inlay restoration, root canal treatment, crown restoration and so on. 1. Temporary observation, jaw adjustment and polishing: if the pried off part is very small or thin, and does not cause pain and discomfort such as hot and cold sensitivity, it can be selected for temporary observation without special treatment; if there is a symptom of scraping the tongue or scraping the oral mucosa, it can be adjusted locally and polished by the doctor. 2. Filling treatment, inlay repair: if the pry off part is large, has caused hot and cold sensitivity and other discomfort symptoms, but did not violate the dental nerve, can be localized for filling treatment, inlay repair. 3. Root canal treatment: If the pried off part is large and has violated the tooth nerve, then it is necessary to consult a doctor for root canal treatment in time, and actively carry out crown restoration after treatment.