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Root Canal Treatment (RCT)

Overview

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Root Canal Treatment (RCT) is a dental procedure to treat infection or inflammation of the pulp (the soft tissue inside the tooth containing nerves, blood vessels, and connective tissue). RCT aims to save a tooth that would otherwise need to be extracted. The procedure involves removing the infected or damaged pulp, cleaning and disinfecting the inner chambers, and filling them to prevent further infection.

The primary reasons for performing RCT include:

  • Deep decay (cavity)
  • Cracked or damaged tooth
  • Trauma or injury to the tooth
  • Repeated dental procedures on the same tooth
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How is Root Canal Treatment (RCT) Done?

  • Consultation & Examination: A dentist will conduct an oral exam, sometimes including X-rays, to determine the extent of infection or damage and assess the need for RCT.
  • Medical History Review: Inform your dentist about any medications or underlying health conditions, such as diabetes or heart conditions, as this may impact treatment.
  • Local Anesthesia: Local anesthesia is administered to numb the tooth and surrounding areas. For patients with anxiety, a sedative may also be provided.
  • Antibiotics: In some cases, antibiotics might be prescribed a few days before the procedure if there's severe infection or swelling.

  • Access Opening: A small hole is drilled in the crown of the tooth to access the infected or damaged pulp inside.
  • Pulp Removal: The dentist removes the infected or inflamed pulp from the root canals using special dental tools.
  • Cleaning and Shaping: The inner chamber and canals are cleaned, disinfected, and shaped to accommodate a filling material.
  • Filling: After cleaning, the canals are filled with a biocompatible material called gutta-percha. A temporary filling may be placed on top to seal the opening.
  • Crown Placement: In most cases, after the RCT, the tooth is restored with a crown or other permanent restoration to protect and strengthen the tooth.

Although RCT has a high success rate, complications can arise, such as:
  • Recurrence: Sometimes the infection may not clear completely or may return due to improper cleaning or filling.
  • Fracture of the Tooth: A root canal-treated tooth may be more prone to fractures.
  • Nerve Damage: There’s a small risk of damage to nearby nerves, leading to temporary or permanent numbness.
  • Persistent Pain or Discomfort: Some patients may experience persistent pain or sensitivity even after the treatment.
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What are the enefits Root Canal Treatment (RCT)?
  • Tooth Preservation: RCT helps save the natural tooth, avoiding extraction.
  • Pain Relief: RCT eliminates the pain caused by an infected or damaged pulp.
  • Functional Restoration: The treated tooth can function like a normal tooth after a crown is placed.
  • Aesthetics: RCT prevents the need for an extraction, preserving the natural alignment and appearance of your teeth.

Infrastructure & Facilities

  • Specialized Dental Clinics: Modern RCT is carried out in clinics equipped with advanced diagnostic tools like digital X-rays and 3D imaging, as well as dental microscopes for precision.
  • Sterilization Facilities: State-of-the-art sterilization protocols are in place to ensure the highest standards of hygiene.
  • Pain Management Options: Clinics often offer sedation dentistry to help patients feel more relaxed during the procedure.
  • Endodontic Specialists: In some cases, an endodontist (a specialist in RCT) may be required to handle complex or challenging cases.
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FAQs

The procedure itself is generally pain-free, as local anesthesia numbs the area. Some discomfort may occur after the procedure, but it can be managed with pain relievers.

A single RCT typically takes 60 to 90 minutes, depending on the complexity. It may take multiple visits in some cases.

RCT has a high success rate of 85-95%. Proper care, like good oral hygiene and avoiding chewing hard foods, increases the likelihood of long-term success.

The cost varies depending on the complexity of the case, location, and whether a specialist performs the treatment. On average, it ranges from $500 to $1,500 per tooth, excluding the crown cost.

You should avoid eating until the numbness wears off. After that, you can resume your normal diet, though it's best to avoid hard or chewy foods until the tooth is fully restored with a crown.

With proper care, a root canal-treated tooth can last a lifetime. However, the placement of a crown is vital to protect the tooth from fractures.

Yes, in most cases, placing a crown is necessary to restore strength, function, and appearance to the tooth.

Root canal treatment is an effective way to save a tooth from extraction, restoring oral health and functionality while providing long-term benefits.

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Copyright 2025 TRSCH - All Rights Reserve

Website Design and Development by Sterco Digitex

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