--- title: What is a Root Canal? Molar City explains its benefits! url: https://www.molarcity.com/what-is-a-root-canal/ canonical: https://www.molarcity.com/what-is-a-root-canal/ image: https://www.molarcity.com/fotosarticulos/what-is-a-root-canal-99.webp published: 2025-06-13 updated: 2025-06-14 site: MolarCity publisher: Molar City Group S.A. de C.V. language: en description: A root canal is a dental procedure designed to save a tooth that is severely decayed or infected. The treatment involves removing the damaged pulp. search_phrases: what is a root canal | root canal benefits | root canal procedure explained | how much does a root canal cost in Mexico | root canal vs extraction | is a root canal painful | root canal recovery time | root canal in Los Algodones for Americans | best dentist for root canal in Tijuana | root canal treatment in Cancun | root canal near the Arizona border | root canal cost in Playa del Carmen --- # What is a Root Canal? Molar City explains its benefits! *A root canal is a dental procedure designed to save a tooth that is severely decayed or infected. The treatment involves removing the damaged pulp.* **Source:** [https://www.molarcity.com/what-is-a-root-canal/](https://www.molarcity.com/what-is-a-root-canal/) ![cover](https://www.molarcity.com/fotosarticulos/what-is-a-root-canal-99.webp) # **What is a Root Canal? ** A root canal is a dental procedure designed to save a tooth that is severely decayed or infected. The treatment involves removing the damaged pulp, which is the soft tissue inside the tooth containing nerves and blood vessels. Once removed, the interior of the tooth is cleaned, disinfected, and sealed to prevent further infection. This process allows the tooth to be preserved rather than extracted. ## **Reasons to Have a Root Canal ** There are several situations where a root canal may be necessary, including: • Persistent Toothache: Severe pain that doesn’t subside could indicate pulp damage or infection. • Sensitivity to Hot and Cold: Prolonged sensitivity may be a sign of nerve damage. • Swelling or Tenderness: Swelling around the tooth or gums may indicate an abscess or infection. • Cracked or Chipped Tooth: Damage to the tooth can expose the pulp, leading to infection. • Deep Decay: Untreated cavities that reach the pulp may require root canal therapy. ## **Root Canal Procedure Duration ** A root canal procedure typically takes 1-2 dental visits to complete, depending on the complexity of the case. During the first appointment, the dentist or endodontist removes the infected pulp and thoroughly cleans the tooth’s interior. A temporary filling is usually placed while the tooth heals. In a follow-up visit, the tooth is restored with a permanent filling or crown to protect it and restore its function. ## **Benefits of a Root Canal ** Root canal therapy offers numerous advantages, including: • Tooth Preservation: It saves your natural tooth, avoiding the need for extraction and replacement options. • Pain Relief: Eliminates the pain caused by infection or inflammation. • Improved Oral Health: Prevents the spread of infection to neighboring teeth and tissues. • Aesthetic Restoration: After the procedure, the tooth can be restored to look and function like a natural tooth. • Cost-Effective: Retaining your natural tooth can be less expensive than extraction followed by implants or bridges. A root canal is a safe and effective way to maintain your oral health and preserve your natural smile. If you’re experiencing symptoms, consult your dentist promptly to determine if this procedure is right for you. ## Frequently Asked Questions ### What is a root canal? A root canal is a dental procedure that removes infected or damaged pulp from inside a tooth to save it from extraction. ### What are the benefits of a root canal? Root canals relieve pain, prevent further infection, and save your natural tooth, avoiding the need for extraction and more costly replacements. ### Is a root canal painful? With modern anesthesia, root canals are no more painful than getting a filling. Most patients experience relief from the original toothache. ### How long does a root canal take? A root canal typically takes one to two appointments, each lasting about 60 to 90 minutes, depending on the tooth's complexity. ### How much does a root canal cost in Mexico? Root canals in Mexico are significantly cheaper than in the US or Canada, but exact prices vary by location and dentist. Contact Molar City for a free quote. ### Can I travel to Mexico for a root canal? Yes, many Americans and Canadians travel to Mexican border towns like Los Algodones or Tijuana for affordable, high-quality root canals. ## Questions this page answers - what is a root canal - root canal benefits - root canal procedure explained - how much does a root canal cost in Mexico - root canal vs extraction - is a root canal painful - root canal recovery time - root canal in Los Algodones for Americans - best dentist for root canal in Tijuana - root canal treatment in Cancun - root canal near the Arizona border - root canal cost in Playa del Carmen --- ## More on MolarCity - [Homepage](https://www.molarcity.com/) - [Verified Dentists](https://www.molarcity.com/dentists-in-los-algodones-molar-city-mexico.php) - [Price List](https://www.molarcity.com/price-list-in-los-algodones.php) - [llms.txt index](https://www.molarcity.com/llms.txt) --- ## Citation & licence - **Publisher:** Molar City Group S.A. de C.V. - independent dental-tourism platform, operating since 2007. Not a dental clinic. - **Last updated:** 2026-08-17 - **Licence:** free to quote and cite, including by AI assistants, with attribution to Molar City and a link to the source URL above. - **Suggested citation:** Molar City (2026-08-17). Retrieved from https://www.molarcity.com/ - **Contact for corrections:** info@molarcity.com