Understanding Root Canal Treatment: A Guide to Saving Your Natural Tooth 

What Is A Root Canal?

A root canal is a dental procedure performed to save a severely infected or decayed tooth. The treatment involves removing the infected pulp, cleaning and disinfecting the area, and filling and sealing the root canal system to prevent further infection.

When Do You Need A Root Canal?

A root canal is typically necessary when there is an infection deep within the tooth. This infection can be caused by various factors, including deep decay, a chip or crack in the tooth's surface, or trauma to the tooth affecting the root, even without visible damage. A dentist will diagnose the need for a root canal based on symptoms and dental imaging.

Signs You Need A Root Canal Therapy

Detecting an infected tooth may not always be apparent, but there are specific signs and symptoms to look out for concerning dental health. These signs include:

• Swollen gums: Pus buildup around an infected tooth can cause swollen, puffy, or sensitive gums.

• Persistent tooth pain: Discomfort and deep pain within a tooth may indicate the need for root canal treatment. Discomfort in the jaw or other teeth may also be present.

• Sensitivity to cold and heat: Prolonged pain when consuming cold or hot beverages or food may indicate the need for a root canal.

• Swollen jaw: Infection and pus buildup can result in swelling of the jaw.

• Tooth discolouration: Infected pulp can cause the affected tooth to appear darker due to a lack of blood supply.

• Loose tooth: Softening of the bone around the tooth due to pus from the infected pulp can result in tooth looseness.

• Pain while chewing: Pain during chewing may indicate a damaged or diseased pulp.

How Much Does A Root Canal Cost?

The cost of a root canal treatment can vary depending on factors such as the tooth's location and the complexity of the procedure. According to the 2020 National Dental Fee Survey, the average cost of a root canal without a crown in Australia ranges from $2,000 to $3,400. A three-canal molar root canal can cost up to $2,760 without a crown and up to $4,760 with one.

Treatment Options for Root Canals

There are different treatment options available for root canal procedures, including:

• Traditional Root Canal Treatment: This involves drilling a small hole into the tooth, removing the infected or damaged pulp, and cleaning and disinfecting the root. The hole is then sealed with a rubber-like substance.

• Laser Root Canal Treatment: Similar to the traditional method, laser root canal treatment uses a laser instead of a drill. The laser can accurately and quickly remove diseased tissue, resulting in cleaner teeth. Laser treatment also reduces bleeding, pain, and discomfort.

• Non-surgical Root Canal Treatment: In this approach, the old root canal filling material is removed, and the root canals are accessed from the top of the tooth. The canals are then cleaned and resealed.

• Surgical Root Canal Treatment: This involves immediate access to the root's tip and resealing from the tooth's base. It is used in more complex cases where non-surgical treatment is insufficient.

What Is Involved in a Root Canal Procedure?

A root canal procedure typically requires one to three sessions. The steps involved include:

• Cleaning the Root Canal: Under local anaesthesia, the dentist creates a small access hole in the tooth's surface and removes all the contents of the canal, including the diseased and dead pulp tissue.

• Filing the Root Canal: Tiny files are used to clean, shape, and disinfect the root canal area.

• Adding a Filling or Crown: Until the filling or dental crown is placed, it's important to avoid putting pressure on the treated tooth. Once the filling or crown is complete, the tooth can function normally.

The duration of a root canal procedure can range from 30 minutes to several hours, depending on the tooth's complexity and the extent of the infection. In some cases, multiple visits may be necessary to complete the treatment.

In conclusion, root canal treatment is an effective option for saving severely infected or decayed teeth. It aims to remove the infected pulp, clean and disinfect the area, and seal the root canal to prevent further infection. Different treatment options, such as traditional, laser, non-surgical, and surgical approaches, are available depending on the specific case. If you experience signs indicating the need for a root canal, it is essential to consult with a dentist to evaluate your condition and determine the appropriate treatment.

FAQs

Is root canal treatment painful?

Root canal treatment itself is not painful. Local anaesthesia is used to numb the area, ensuring a comfortable procedure. The pain associated with a root canal is usually caused by the infection or inflammation prior to the treatment. The purpose of the treatment is to alleviate the pain and save the tooth.

How long does the recovery period after a root canal treatment last?

The recovery period after a root canal treatment can vary depending on individual factors. In most cases, there may be some sensitivity or mild discomfort for a few days following the procedure. Over-the-counter pain relievers can help manage any discomfort. It is advisable to follow any post-treatment instructions provided by your dentist for a smooth recovery.

Can I go back to normal activities immediately after a root canal procedure?

It is generally safe to resume normal activities after a root canal procedure. However, you may need to avoid chewing on the treated tooth until a permanent filling or crown is placed. Your dentist will provide specific guidelines based on your situation, so it's important to follow their instructions for the best outcome.

What happens if I delay or avoid getting a root canal treatment?

Delaying or avoiding a necessary root canal treatment can lead to worsening infection, increased pain, and potential complications. The infection can spread to the surrounding tissues and result in the loss of the tooth. It is important to address the issue promptly to save the natural tooth whenever possible.

Are there any alternatives to root canal treatment?

The primary alternative to root canal treatment is tooth extraction. However, preserving your natural tooth through a root canal is generally the preferred option as it maintains the functionality and appearance of your smile. Tooth extraction may require further dental work, such as dental implants or bridges, to fill the gap left by the extracted tooth.