Regaining white teeth after root canal discolouration

This video addresses the issue of tooth discolouration following root canal treatment and explores methods to restore whiteness. It explains why teeth can darken after the procedure, often due to blood or pulp remnants inside the tooth. The video discusses various solutions, including internal bleaching techniques specifically designed for treated teeth, and the use of veneers or crowns for severe cases where whitening alone may not be effective. It emphasises the importance of consulting a dentist to determine the most suitable approach based on the condition of the tooth.