What Happens During The Root Canal Process?

Key Takeaways:

• The root canal process is a common dental procedure used to treat infected or damaged tooth pulp.

• During a root canal, the tooth is numbed, and a small hole is made to access the infected pulp.

• The infected pulp is removed, and the canals are cleaned and shaped.

• The canals are then filled with a biocompatible material and sealed to prevent reinfection.

• After a root canal, a dental crown is often placed to restore the tooth’s strength and function.

Root canals are a common dental procedure used to treat infected or damaged tooth pulp. When the pulp becomes infected or inflamed due to deep decay, a crack or chip in the tooth, or repeated dental procedures, a root canal may be necessary to save the tooth. This article will guide you through what happens during the root canal process.

Creating Access to the Pulp:

The first step in a root canal is to numb the affected tooth and surrounding area with local anesthesia. Once the area is fully numbed, the dentist will create a small hole in the tooth, usually in the crown. This allows access to the infected or damaged pulp inside the tooth.

Removing Infected Pulp:

Once the access hole is created, the dentist uses specialized tools to carefully remove the infected or damaged pulp from the tooth. This process may involve removing the pulp from one or more root canals, depending on the number of roots the tooth has.

Cleaning and Shaping the Canals:

After the infected pulp is removed, the dentist will thoroughly clean the canals. This involves using tiny instruments to remove any remaining debris and bacteria. The canals are then shaped to allow for proper filling and sealing.

Filling and Sealing the Canals:

Once the canals are cleaned and shaped, they are filled with a biocompatible material called gutta-percha. Gutta-percha is a rubber-like material that helps to seal the canals and prevent reinfection. In some cases, the dentist may also place a sealer cement to ensure a complete seal.

Restoring the Tooth:

After the canals are filled and sealed, the tooth will be restored to its original function and appearance. In many cases, a dental crown is placed over the treated tooth. A crown is a custom-made cap that fits over the tooth, providing strength and protection. A temporary crown may be placed initially, and a permanent crown will be placed during a subsequent visit.

Table

During the root canal process, it is important to follow proper oral hygiene practices and attend regular dental check-ups to ensure the success and longevity of the treated tooth.

Frequently Asked Questions

Q: Are root canals painful?

A: Root canals are performed under local anesthesia, so you should not feel any pain during the procedure. However, some mild discomfort or sensitivity is normal after the anesthesia wears off, but it can be managed with over-the-counter pain relievers.

Q: Can I eat normally after a root canal?

A: It is best to avoid chewing on the treated tooth until the permanent crown is placed. Once the crown is in place, you can resume your normal eating habits.

Q: How long does a root canal take?

A: The length of a root canal procedure depends on several factors, including the complexity of the tooth and the severity of the infection. Typically, a root canal can be completed in one to two dental visits.

Q: What are the alternatives to a root canal?

A: The main alternative to a root canal is tooth extraction. However, tooth extraction should only be considered if there are no other viable options for saving the tooth, as it can lead to other dental issues and costly tooth replacement options.

Resource Links:

• American Association of Endodontists

• WebMD – Root Canal Treatment

• Colgate – Root Canal Therapy

This article is based on information from the American Association of Endodontists, WebMD, and Colgate.