How to do after filling tooth pain

The filling material should be removed. After the tooth is filled, the patient shows toothache reaction. We take appropriate measures for the specific situation. If there is spontaneous pain after the filling, such as night pain, the filling material should be removed and then dental nerve treatment or root canal treatment should be done. It is possible that the tooth has obvious wedge-shaped defects, or obvious tooth decay, so the pulpal inflammation caused by dental pulp inflammation does not show up before filling the tooth, but after filling the tooth, the pulpal inflammation shows up, and this time it needs to be treated.