Root canal treatment is applied in cases where the pulp containing the vein and nerve package that feeds the tooth in the inner tissue of the tooth is damaged and loses its vitality. Root canal treatment is applied to teeth damaged by trauma in cases of infection, abscess, severe sensitivity and pain in the tooth. In these treatments, the inflamed dental pulp is removed from the root canals of the tooth with special tools, the canals are expanded and shaped, their interiors are washed and cleaned, and the root canals are filled with biocompatible canal filling materials. If it is late for endodontic treatment, inflammation occurs in the root in the future and may spread to the jawbone and tooth extraction may be required. Therefore, the intervention of the dentist without wasting time saves your tooth from being pulled out.