The root canal is done. The tooth looks grey or black. That was not supposed to happen. Here is what causes tooth discolouration after RCT — and what can be done.

Inside every tooth is a space called the pulp chamber. It contains nerves, blood vessels, and connective tissue.

During a root canal, your dentist removes this pulp and fills the chamber with a rubber-like material called gutta-percha.

The tooth itself is now dead. Without blood flow, it can darken over time. This is normal and expected in some cases.

Residual infection can cause staining from within. If any infected tissue was left behind, it may discolour the tooth from the inside.

Old filling materials used decades ago sometimes contained silver or other metals that cause grey staining.

Trauma before the root canal can also lead to long-term discolouration. A tooth that was hit may darken even after successful RCT.

Yes. Internal bleaching is one option. Your dentist places a whitening agent inside the tooth to lift the stain.

Veneers cover the front surface of the tooth completely. They match your natural tooth colour and look seamless.

Crowns encase the entire tooth. This is often the best solution for back teeth that also need structural support.

Discolouration after a root canal is not an emergency. But it will not improve on its own.

Book a consultation to discuss your options. Your dentist will examine the tooth and recommend the most suitable treatment.

Call 01323 723757 or book at www.meadsdental.com

Meads Village Dental Practice