759 Richmond St, London, ON, N6A 3H4

Root Canal

A root canal is an endodontic treatment that becomes necessary when the nerve, also called the pulp, inside a tooth gets severely and irreversibly damaged from an infection. During this treatment, the root canal specialist eliminates bacteria from the infected root in order to prevent reinfection and save the structure of the natural tooth.
root canal treatment
Root canal therapy is the best way to protect the functionality of an infected tooth that would otherwise need to be extracted. One of the most significant benefits of this therapy is that it eliminates pain and infection in the mouth and prevents the spread of infection.

Our clinic, Olive Tree Dental, has a team of proficient dentists that can provide the best root canal treatments to help you prevent various oral complications later in life.

Common Symptoms of an Infected Tooth:

Signs that show that you may have an infected tooth which might need a root canal typically include severe toothache, a chipped or cracked tooth, swollen or tender gums, and prolonged sensitivity to temperature extremes. This type of damage usually happens due to a combination of injuries, including decay, trauma, and repeated dental procedures.

If you experience any of these symptoms, contact our dental professionals and book an appointment with us right away before the infection spreads to adjacent oral structures.

What Happens During a Root Canal Procedure?

During the root canal procedure, our experienced endodontists in London will take dental X-rays of the infected or inflamed tooth. Here are the steps involved in the completion of the root canal procedure:

1. Examination:

During the first step of the root canal procedure, endodontists generally examine the damaged tooth. They do this by taking a radiograph of the tooth with the help of X-rays. After that, they administer local anesthetic or other oral sedatives to help the patients relax.
After the tooth becomes numb, the endodontist will initiate the process by placing a small protective sheet called a “dental dam” over the infected area to isolate the tooth. This dental dam also helps keep the affected tooth clean and saliva-free during the whole procedure.
Dental Examination

2. Accessing the Roots and Cleaning Them:

After examining the tooth and administering anesthesia, now, it is time to get into the root canals and pulp chamber. Endodontists do this by drilling a small hole into the damaged tooth cavity that gives them easy access. Then they use various tools to clean out the infected canals. The primary goal of this process is to get rid of all of the damaged pulp in order to stop the spread of infection.
They may also use antibacterial and antiseptic solutions to ensure the canals are properly disinfected. These antiseptic solutions effectively help to eliminate any remaining bacteria.

3. Shaping The Canals:

The next step involved in root canal therapy is the shaping of canals. During this step, the endodontist or root canal specialist will shape the canals with the help of small dental tools. After shaping the canals, they will be cleaned again. In this way, dentists ensure that no bacteria or debris remain in the tooth roots.
Shaping The Canals
root canal

4. Filling The Canals:

Once the canals are thoroughly shaped and cleaned, it is time to fill them. Root canal specialists usually fill the canals with the help of a material called gutta-percha. When this material is placed in the canals, it will be heated and compressed so that it fills the canals fully. This seal prevents bacteria from entering and reinfecting the root canals.

5. Sealing The Access:

The final step is to seal the canals. In order to do so, a sealant is used to cover the hole. If the tooth is particularly weak, the dentist may also place a small post before sealing the canal off. This makes the canal strong enough for the healing and restoration process.
Final Restoration

6. Placing the Final Restoration:

In most cases, after the treated canal is healed, endodontists place a dental crown to protect the treated tooth and restore the patient’s bite. These crowns are custom-made and are usually fabricated in two to three weeks. When the crown is ready, the fillings are removed, and the permanent crowns are installed.

How to Find the Best Root Canal Treatment Near Me?

You can find various root canal specialists near me who can provide you with top-quality oral services. Still, Olive Tree Dental can be the best option for you as we have expertise in multiple dental services and provide treatments that are specifically tailored according to our client’s needs.

How To Book an Appointment?

We can schedule your appointment according to your busy schedules and help you receive the oral care you need and deserve. If you are ready to achieve a better smile, take the first step, and call us today to schedule your consultation session.

Frequently Asked Questions

In some cases, dentists may give patients a prescription for an antibiotic to help kill off any remaining infection, if required. They may also provide patients with some after-care instructions to follow in the next few days.

Depending on the area and extent of damage, endodontists also schedule a follow-up appointment. During the follow-up appointment, they will assess the healing process of the treated tooth and might fit it with a crown that matches the color of the patient’s adjacent teeth.

Patients are given anesthesia during the procedure, which makes the root canal a painless process. However, after completion of this procedure, patients can feel a bit of soreness, or it can also cause mild discomfort or pain for a few days.
Generally, many patients believe that removing an infected or problematic tooth may prove to be the best solution. However, extracting a tooth can prove to be more expensive and may also cause various future issues for the adjacent teeth.
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