The Complete Guide to Root Canal Treatments

by Dr Jeff
November 7, 2023

Root canal treatment, also known as endodontic therapy, is a dental procedure that removes infected or damaged tissue from inside a tooth, thereby saving the tooth and alleviating pain. It is a common procedure with a high rate of success, designed to treat problems of the tooth's soft core, also known as the dental pulp.

Understanding Root Canal Treatment

The term "root canal" refers both to the inner passages of the tooth between the pulp and tooth roots, and to the treatment used to save the tooth if the pulp becomes infected or inflamed. This section of the article would explore the anatomy of a tooth, the functions of the pulp, and what happens when it gets infected.

Signs You May Need a Root Canal

Several symptoms may indicate the need for a root canal, which include:

  • Severe toothache when chewing or applying pressure
  • Prolonged sensitivity to heat or cold temperatures
  • Discoloration (darkening) of the tooth
  • Swelling and tenderness in the nearby gums
  • A persistent or recurring pimple on the gums

Each of these signs will be discussed in detail, offering readers insights into how to recognize potential dental issues.

The Procedure

Consultation and Diagnosis

A detailed description of the initial examination process, including X-rays and tests to confirm the need for a root canal, would be provided.

The Root Canal Process

The section would offer a step-by-step breakdown of the root canal procedure:

  1. Anesthesia: The area around the affected tooth is numbed with a local anesthetic.
  2. Pulpectomy: An opening is made, and the diseased tooth pulp is removed.
  3. Cleaning and Shaping: The root canal is cleaned, enlarged, and shaped to a form that can be filled.
  4. Filling: The root canal is filled with a biocompatible material, usually gutta-percha.
  5. Sealing: A temporary or permanent filling material is used to seal the opening.

Post-Procedure Care

Guidance on immediate care following the procedure, potential temporary discomfort, and the importance of follow-up appointments would be addressed.

Recovery and Aftercare

This section would cover what patients can expect during the healing process, including managing pain, the importance of oral hygiene, and when to resume normal activities.

Risks and Complications

While root canal treatment is safe, there are some risks and potential complications, such as:

  • Infection at the site of the procedure
  • A cracked root of the tooth
  • A breakdown of the sealing material over time, allowing bacteria to recontaminate the inner aspects of the tooth

Benefits of Root Canal Treatment

Root canal therapy has several benefits that make it a preferable choice for patients facing tooth pulp infections or damage. Here are the primary benefits:

Preservation of Natural Tooth

  • Functionality: Maintaining your natural tooth helps preserve the efficient biting force and sensation. Artificial prosthetics can sometimes alter the force with which you can bite down.
  • Appearance: A natural tooth, even one that has undergone root canal treatment, tends to look and feel better than an artificial tooth.

Prevention of Further Decay and Infection

  • Infection Control: By removing the infected or inflamed pulp, a root canal procedure prevents the spread of infection to other teeth and the surrounding gum tissue.
  • Jawbone Preservation: Keeping your natural tooth helps to preserve the jawbone, preventing the bone deterioration that often comes with tooth loss.

Pain Relief

  • Elimination of Pain: The root canal procedure is intended to eliminate the pain caused by the damaged pulp. Although the procedure itself can be somewhat uncomfortable, it is often less painful than the ache caused by the infection.
  • Reduction of Swelling: Infections can lead to swelling and inflammation. A successful root canal treatment can reduce this uncomfortable swelling.


  • Long-Term Savings: While some patients may consider extraction as a cheaper alternative, the additional costs associated with replacing the tooth with a bridge or implant can be more expensive in the long run.

Improved Overall Health

  • Health Benefits: An untreated tooth infection can pose serious health risks, including the spread of infection to the face or skull and the possibility of systemic issues.

Efficiency and Convenience

  • Time-Saving: The procedure generally requires only one to three visits, making it a time-efficient way to deal with tooth decay or damage.
  • Advanced Techniques: Modern techniques and anesthetics make root canal treatment a manageable and often pain-free procedure.

Alternatives to Root Canal Treatment

If a root canal isn’t feasible or desirable, there are a few alternatives:

Tooth Extraction

  • Removal: The most direct alternative is to have the tooth removed. However, this option requires considering the long-term implications of missing teeth, including shifting of the surrounding teeth and potential jawbone loss.

Dental Implants

  • Replacement: A dental implant can replace a tooth following extraction. An implant is a more expensive procedure but can provide a permanent solution to tooth loss.

Bridges and Dentures

  • Partial Solutions: A bridge or partial denture can also replace an extracted tooth, preventing the teeth from shifting and maintaining the aesthetic of a full set of teeth.

Each of these alternatives comes with its own set of benefits and drawbacks, which should be carefully discussed with a dentist or endodontist.

Costs and Insurance

The cost of root canal therapy can vary widely depending on the complexity of the problem and the tooth affected. In the Philippines at Primacare Dental, for example:

  • Front Tooth: The cost may range from PHP 15,000 to PHP 30,000 per tooth.
  • Bicuspid: The cost for these mid-mouth teeth may be slightly higher.
  • Molar: Because molars are more complex, the cost can range from PHP 20,000 to PHP 40,000 or more.

Most dental insurance policies provide some level of coverage for endodontic treatment. It's important for patients to check with their insurance carriers and dental offices for specific cost estimates and insurance coverage details. Additional costs may include the final crown restoration, which is critical for the protection and functionality of the tooth post-treatment.

Myths vs. Facts About Root Canals

There are many misconceptions about root canal treatments. Some common myths include:

  • Myth: Root canal treatment is painful.
  • Fact: With modern anesthetics and technology, the procedure is as comfortable as having a filling done.
  • Myth: It's better to pull a tooth than have a root canal.
  • Fact: Saving your natural tooth is usually the wisest choice to help maintain your oral health and function.
  • Myth: A root canal "kills" the tooth.
  • Fact: A root canal cleans and disinfects the tooth, but the tooth itself is not "dead"; it can no longer sense pain because the nerve tissue has been removed.

This section would debunk such myths and provide the facts to reassure and educate patients.

Root canal therapy is a highly effective treatment for preserving a tooth that might otherwise need to be removed. Although the procedure has a reputation for being painful, in reality, it alleviates pain and can greatly improve oral health and overall well-being. By understanding what the procedure involves, the benefits it offers, and the care required after treatment, patients can approach this therapy with confidence and a positive outlook.

Your Convenient, Accommodating, and Affordable Dental Care Partner

Contact Us

9am-6pm or 10am-7pm
Monday to Sunday depending on locations

0945 845 1097
0919 380 4903

Copyright © 2023 Primacare Dental All Right Reserved