How to Prevent Root Canal – Holistic and Preventive Dental Care Tips A root canal becomes necessary when tooth injury severely affects the inner pulp of the tooth. While an RCT can effectively preserve a damaged tooth, it is always better to prevent one. By understanding and applying proper oral https://electricblock97.blogzet.com/article-to-know-on-root-canal-and-why-it-is-trending-54480181