Endodontic RRCT: In a number of cases ،Root canal treatment It is associated with failure and the tooth must be re-treated to correct the shortcomings of the previous treatment. In some cases, while working for Dentist Problems may arise or due to the structure, anatomy and shape of the tooth during root canal treatment, the work may not be done properly. Therefore, the initial treatment may not be successful. In this case, the tooth is re-nominated for endodontic treatment with the opinion of the dentistRRCT is
RRCT tooth root resuscitation In some cases, even though the treatment is ideal but the treatment is not successful, the dentist may decide to re-treat the tooth. If the tooth is treated and the filling is emptied This means that even if the root canal treatment has been done correctly but the crown has not been repaired properly or the patient has not returned for the next time or the temporary dressing has fallen off for more than two weeks, it is necessary. Re-treat.
Because the oral environment is contaminated and there are many germs around the teeth and saliva, if Tooth crown Completely Repair If not, there is a connection between the contaminated environment of the mouth and the dental canal, which the microbes re-infect the canal within two to three weeks. be done.
1- At this stage, after anesthesia, caries and previous restorations are removed and a path is created from the tooth crown to enter the space inside the tooth and the canals.
2- At this stage, all the previous filling materials in the channels are discharged by a thin metal called file and the end of the channel is completely cleaned.
3- In the third stage, the canal that is completely cleaned with materials called Gotha Perka،They fill so that this path is completely blocked and germs can not enter this space.
4- In the final stage, the tooth crown is bandaged to prepare the tooth for restoration or veneering.
Does a person whose tooth needs root canal treatment feel? درد میکند؟
Because the tooth has been denervated for a long time and the nerves of the tooth have been drained, the person may not feel pain, but this does not mean that the tooth is healthy. The best way to prevent and diagnose such a condition in a timely manner is periodic radiographic examinations by the dentist.