Why must instruments used in a root canal be sterilized and handled carefully by the assistant?
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Correct answer: To avoid cross-infection and maintain asepsis
Sterilization and careful handling are essential to prevent cross-infection and ensure aseptic conditions inside the root canal. This protects both patient and provider. Sharpness or cost is secondary.
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More Endodontics: Root Canal Assist questions
- 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?
- Which endodontic instrument is specifically designed to distribute sealer or cement evenly throughout the canal before obturation?
- What should the dental assistant do immediately after the endodontist removes all instruments and before sealing the operatory?