“Root canal” is the term used to show the usual cavity inside the focal point of the tooth. The pulp or pulp chamber is the delicate area inside the root canal. The tooth’s nerve exists within the root canal.

Root canal treatment is essential when the pulp, the delicate tissue inside the root canal, becomes inflamed or infected. The inflammation or infection can have a variety of causes: deep decay, recurrent dental procedures on the tooth or a crack or chip in the tooth.

The treatment

Root canal treatment includes one or more visits. During root canal treatment, your tooth is numbed and an opening is made through the crown of the tooth into the pulp chamber. The infected nerve or pulp is then removed from the tooth and the root (the space inside the root). The tooth canal is then loaded up with an inert non-reactive material.

Sometimes, medications may be placed in the pulp chamber and root canal to help get rid of the bacteria. A temporary filling is placed in the opening of the tooth to stop saliva from getting into the chamber and root canals. Depending on the severity of infection, antibiotics are prescribed. Afterward, a crown or other restoration is positioned on the tooth to secure and reestablish it to full function. After restoration, the tooth keeps on working like any other tooth.

How successful are root canals?

Root canal treatment is exceedingly effective; the technique has more than a 95% success rate. Numerous teeth fixed with a root canal can endure forever.

Additionally, because the final step of the root canal technique is the application of a restoration such as a crown or a filling, it won’t be clear to onlookers that a root canal was performed.