Root Canal: What is it and what is it used for? by Dr. Argentina Gómez of Argentum Dental
- Dra Argentina Gómez
- Nov 12
- 2 min read
A Root Canal, is a fundamental procedure in dentistry for saving teeth that would otherwise have to be extracted. Dr. Argentina Gómez of Argentum Dental explains what this treatment involves, when it is recommended, and what its advantages are.
What is a Root Canal?
A Root Canal is the procedure that treats the root of the tooth, specifically the interior where the dental pulp, blood vessels, and nerves are located. When a tooth suffers from deep decay, a fracture, or an infection, the pulp can become inflamed or necrotic, causing pain and even abscesses. The goal of endodontics is to clean, disinfect, and seal the inside of the tooth to eliminate the infection and preserve the tooth.
How is a root canal performed?
The endodontic procedure is performed in several stages:
Diagnosis and X-ray: The dentist assesses the damage and determines the need for treatment through a clinical and radiographic examination.
Local anesthesia: Anesthesia is applied to make the procedure painless.
Tooth isolation: A rubber dam is placed to prevent contamination by saliva.
Cleaning the canals: With special instruments called files or rotary instruments, the inside of the tooth is cleaned and disinfected, removing the damaged or infected pulp.
Sealing: The canal is filled and sealed with biocompatible materials to prevent future infections.
Restoration: Finally, the tooth is restored, usually with a crown, to regain its function and aesthetics.
When is a root canal recommended?
A Root Canal is indicated in the following cases:
Deep cavities that have reached the dental pulp.
Fractured or traumatized teeth.
Pulp infection or necrosis.
Intense pain, prolonged sensitivity to cold or heat, swollen gums, or tooth discoloration.
Advantages and disadvantages of endodontics
Advantages | Disadvantages |
It allows saving the natural tooth. | The tooth may become more brittle |
Immediate pain relief | Possible reinfection if not properly cared for |
Restores function and aesthetics | It may require an additional crown. |
It prevents the displacement of neighboring teeth. | Higher cost than extraction |
Conclusion
Endodontics is an advanced technique that allows for the saving of damaged teeth, avoiding extraction and preserving dental function and aesthetics. According to Dr. Argentina Gómez, it is an effective alternative before considering an implant, provided it is a viable option. If you experience tooth pain or suspect an infection, consult your dentist for a timely and professional evaluation.
Do you have questions about endodontics? Schedule your appointment at Argentum Dental and receive a personalized evaluation to take care of your oral health.
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