As a full-service dental practice, our family dentists specialize in endodontics, the diagnosis and treatment of diseases of the dental pulp, pulp chamber, and canals. It alleviates pain and eliminates infection by removing the nerve from inside the tooth. Root Canal Treatment Even though endodontics is often referred to as a root canal, the root itself does not get removed. The soft tissue from inside the structure gets removed. If decay progresses to the first stage, a small filling will be required. If decay develops to the third stage depicted, root canal therapy will be required. The Causes Of Infected Pulp: A deep cavity Repeated dental procedures A cracked or broken tooth Injury to the tooth (even if there’s not a visible crack or chip) If you continue to care for your teeth and gums your restored tooth could last a lifetime. However, regular check-ups are necessary; a tooth without its nerve can still develop cavities or gum disease. Most of the time, a root canal is a relatively simple procedure with little or no discomfort involving one to three visits. Best of all, it can save your tooth and your smile!