Root Canal Treatment

Your teeth are like trees—what lies beneath the surface is just as vital as what’s visible. Beneath each tooth’s surface lies a root containing blood vessels and nerves, collectively known as the pulp. This pulp nourishes the tooth and keeps it strong. However, if the pulp becomes inflamed or dies due to infection, it cannot regenerate, often leading to toothache, abscesses, or swelling.

Root canal treatment can save the affected tooth by removing the infected pulp and sealing the root canals. At Smiles Plus Dental Rouse Hill, our experienced dentists perform root canal procedures over 2–3 appointments.

In the first visit, we remove decayed tissue and inflamed nerves, then place a medicated dressing inside the tooth to relieve pain. Subsequent visits involve cleaning and sealing the root canal with a natural, safe material called gutta-percha. Finally, the tooth is restored with a filling or crown to protect it from further infection and ensure it functions like a natural tooth.