The following treatment measures can be used for chewing tooth pain: 1.Heavy wear on the jaw surface of the tooth, exposing the dark yellow dentin, it is necessary to apply desensitizing drugs in the sensitive area and close the end of the dentin tubules to reduce the soreness to external stimulation. 2.When there is a deep cavity in the crown of the tooth and the food residue is embedded and provokes the pulp to cause tooth soreness, it is necessary to remove the decayed tooth tissue and fill the cavity after bedding. 3.X-ray It is necessary to remove the pulp under local anesthesia to complete the root canal treatment. 4.When the tooth is suffering from periodontitis, the gum is red, swollen, bleeding or the alveolar bone is destroyed causing the tooth to be loose, ultrasonic supragingival cleaning and subgingival scraping are needed, and if necessary, root surface leveling and periodontal surgery are also needed.