How to Prevent Root Canal – Non-Invasive and Proactive 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 restore a damaged tooth, it is always better to minimise the risk of needing one. By https://classictrend220.wssblogs.com/39484628/why-teeth-crown-is-a-trending-topic-now