Soreness of other teeth after extraction may be due to tooth decay, dentin sensitivity or accidental damage to other teeth after extraction. 1. Tooth caries itself: other teeth after extraction, soreness, may be due to the tooth itself caries, just after the extraction of the phenomenon of soreness. It can be seen in deep caries or reversible pulpitis. 2. Dentin sensitivity: If the wisdom tooth is extracted for the blocked wisdom tooth, the wisdom tooth is blocked in the proximal middle, and the root surface of the neighboring teeth is exposed in the distal middle after the wisdom tooth is extracted, it can cause dentin sensitivity symptoms, and produce soreness and discomfort to the external stimuli. 3. Accidental injury: due to the improper direction of force or excessive force, the opposite jaw teeth or neighboring teeth may be damaged, causing tooth reusable pulpitis or dental occult fracture. Soreness and swelling of other teeth after tooth extraction, it is recommended to go to the hospital in time to check the condition of the teeth, to avoid aggravation of symptoms affecting chewing.