What is the main goal of root canal therapy?
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Correct answer: To remove infected pulp and prevent reinfection
Root canal therapy removes the infected or necrotic pulp, disinfects the canal, and seals it to prevent reinfection, allowing preservation of the natural tooth. It does not regenerate pulp or make the tooth decay-free.
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More Endodontics: Root Canal Assist questions
- Which of the following describes a “clean and shape” phase in endodontic treatment?
- Why must instruments used in a root canal be sterilized and handled carefully by the assistant?
- If a tooth has multiple canals, how does that affect root canal therapy?
- What is the role of a sealing cement used along with gutta-percha in root canal obturation?
- When might a root canal treatment require more than one appointment?
- Which of the following signals that a root canal treatment might be indicated?