The symptoms of soreness and pain in other teeth after tooth extraction are mainly seen in the following reasons: 1. Normal phenomenon: After tooth extraction, there will be defects in both soft and hard tissues at the extracted tooth, and there will be cavities in the alveolar bone, and cool water and hot water can enter the cavities, which may stimulate the roots of the neighboring teeth, causing tooth soreness and discomfort, and the symptoms will gradually disappear as the extraction wound heals; 2. Dental caries: There will be cavities between the extracted bad tooth and the neighboring teeth There may be cavities on the neighboring teeth because of blocking substances or other reasons, and the cavities will be exposed after the extraction of bad teeth, and the phenomenon of tooth soreness may also appear after eating cold, hot, sour and sweet food. In this case, you have to go to the outpatient clinic of dentistry and heal the neighboring teeth before it will return to normal.