Root canal treatment does not require staking, but it cannot be generalized and needs to be decided on a case-by-case basis. Clinically, when pulpitis, root canalitis, or apical inflammation occurs, in order to be able to better remove the local infecting microorganisms, it is necessary to remove the diseased pulp tissue at this time, and then clean, disinfect, and set the root canals of the tooth. Finally, the root canals of the affected tooth are then filled and sealed, which is called a root canal procedure. If there is a lot of residual dentin in the affected tooth after the root canal treatment, the tooth can be sealed directly without the need for staking. If there is less tissue remaining, then a stumping procedure may be necessary. First, a new denture crown will be prepared, and then a filling will be placed to restore the shape and function of the crown, which will facilitate the restoration of the back of the tooth. If the condition requires staking after root canal treatment, it is recommended to consult a dentist in a timely manner to determine the treatment plan after a comprehensive evaluation of the condition.