How we can remove the internal stain from root canal treated teeth?

Root Canal Specialist In Chennai

Internal whitening involves placing a bleaching agent into the pulp chamber inside the tooth. Since the chamber is now empty, the bleaching agent will fill in the gaps and help to prevent the tooth from discolouring. It is a completely safe and effective procedure.

Internal bleaching can be done to remove any discoluration or stains caused by intra canal medicaments or pulp remnants.

we can remove the internal stains by doing the endontic treatment protect the remaing tooth structure by placing the crown

Remove part of the root filling and place some whitening substance for a few mins then clean, dry and fill.

by performing walking bleach technique.

By performing nonvital bleaching,  removing remnants of root canal sealer in pulp chamber and re filling the treated tooth with anterior composite restoration

Bleaching or if its due to a metallic (amalgam) restoration the staining can be reduced by replacing the metal filling with aesthetic filling

It depends on the cause of discoloration or stain. Usually internal bleaching can remove any discoloration that was caused by pulp remnants or medications left inside of the tooth. However if its due to a metallic (amalgam) restoration the staining can be gradually reduced by replacing the metal filling with a white composite filling.

We can by :

1- Do a good rinsing of the root canal and we usea thinner gauge lime trying to exceed the cap if we couldn't succeed we can use EDTA with a very good rinsing after