Why use a microscope in root canal treatment?
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The microscope greatly increases the field of view (4–25× magnification) and working precision. It allows for: detecting additional canals (often invisible to the naked eye, especially in molars), precise removal of infected tissue, locating fractured instruments, and evaluating filling tightness. Microscope-assisted endodontics has higher success rates than work without it.
Does root canal treatment hurt?
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The procedure itself is painless thanks to local anaesthesia. Some discomfort may appear afterwards (1–3 days) and is typically related to tissue response to the manipulation. Pain relievers and antibiotics (if indicated) effectively manage this discomfort.
How many visits does root canal treatment require?
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Most often 1–2 visits. First visit: canal preparation, disinfection, temporary dressing. Second visit (after 2–4 weeks if infection does not subside immediately): check-up, final filling. In simple cases single-visit treatment is possible.
How long does a tooth last after root canal treatment?
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With properly performed treatment and restoration — many years, often for the patient’s lifetime. A root-canal-treated tooth is more brittle than a vital tooth and usually requires coronal restoration (a crown, an onlay or extensive composite filling) to protect it from fracture.
What is endodontic surgery?
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A surgical procedure performed when conventional root canal treatment (through the tooth crown) is not possible or has failed — most often apicoectomy (root tip resection). Under the operating microscope, the apex is exposed, infected tissue removed, and the canal sealed from the root side.
What if the tooth cannot be saved with root canal treatment?
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In rare cases (advanced root destruction, perforations, untreatable anatomy) root canal treatment is not possible. The alternative is extraction and prosthetic restoration (bridge, implant). The decision is made after thorough diagnostics, often using CBCT.