A “root canal” is not a treatment, but part of a tooth. It is the hollow section of a tooth that contains the nerve tissue, blood vessels, and other cells, also known as the pulp. A tooth consists of a crown and roots. The crown is mainly above the gum, while the roots are below it. The roots attach the tooth to the jawbone. Inside the crown and the root, or the root canal, is the pulp. The pulp nourishes the tooth and provides moisture to the surrounding material. The nerves in the pulp sense hot and cold temperatures as pain. best dental clinic for root canal treatment best dentist for root canal treatment best dentist for root canal treatment near me best doctor for root canal treatment near me best pain relief after root canal treatment best root canal treatment best root canal treatment in chennai best root canal treatment near me can root canal treatment be done in one day charges for root canal treatment cheapest root canal treatment near me complications of root canal treatment cost of root canal treatment cost of root canal treatment in chennai dental root canal treatment