How to Prevent Root Canal – Holistic and Preventive Dental Care Tips A root canal treatment becomes necessary when tooth decay severely affects the inner pulp of the tooth. While an RCT can effectively preserve a damaged tooth, it is always better to minimise the risk of needing one. By https://expertdimension218.azzablog.com/39975469/the-must-know-details-and-updates-on-how-to-avoid-root-canal