Root Canal Treatment
Progressive caries reaches the living tissues of the tooth over time and causes pulse-type pain. In this case, the bacteria have now reached the roots of the tooth and infected the tooth. In root canal treatment, the infection is cleaned up to the roots and refilled.
Root canal treatment removes all the infection from the tooth and ensures that it is filled with filling materials up to the roots. Therefore, the pain is eliminated, and the infection is prevented from making an abscess or mixing with the blood.