Why Do You Need a Crown After a Root Canal?

When life takes a toll on our teeth, whether through decay, trauma, or infection, the consequences can be daunting. Imagine the discomfort and inconvenience of a damaged tooth – the kind that makes you wince with every bite or sip of something cold. The good news is, our teeth don’t have to be sentenced to extraction. Modern dentistry offers a lifeline in the form of root canal therapy, a procedure designed to rescue and revive compromised teeth. However, the journey to restoration doesn’t end with the root canal itself. It often involves the addition of a dental crown. But why do you need a crown after a root canal? Let’s find out.

What is a Root Canal Treatment?

A root canal is a dental procedure performed to address issues within the pulp of a tooth. The pulp, located at the centre of the tooth, contains nerves, blood vessels, and connective tissues. When this inner chamber becomes infected due to deep cavities, cracks, or trauma, it can lead to severe pain and potential tooth loss if left untreated. Therefore, your dentist may recommend a root canal procedure to treat and save your natural tooth from extraction and restore its functionality.

The Root Canal Procedure

  • Before starting the procedure, your dentist will take your X-rays or examine the existing X-rays. This allows them to precisely pinpoint the location and extent of decay within the tooth, providing essential insights for planning a tailored treatment.
  • Next, your dentist carefully removes the infected or inflamed pulp. The tooth is then cleaned, shaped, and disinfected to eliminate any bacteria.
  • To seal the canal and prevent further infection, a biocompatible material called gutta-percha is used to fill the prepared space.
  • Contrary to the misconception that root canals are painful, modern dentistry employs local anaesthesia, ensuring that the procedure is relatively comfortable for the patient.

The primary goal of a root canal is not only to alleviate pain but also to preserve the natural tooth structure, avoiding the need for extraction. Therefore, dentists often recommend the placement of a dental crown to provide an additional layer of protection, ensuring the long-term stability and functionality of the treated tooth.

What is a Dental Crown?

A dental crown is a custom-made cap that is placed over a damaged or decayed tooth to restore its shape, size, strength, and appearance. Designed to resemble your natural teeth, this prosthetic device encases the visible portion of the tooth above the gumline, providing protection, support, and an aesthetically pleasing finish. Dental crowns are commonly used after procedures like root canals or on teeth with extensive damage to enhance their durability and overall function. They can be made from various materials, including porcelain, metal, or a combination of both, depending on the specific needs and preferences of the patient.

At VIP Dental Clinic Miranda, our dental crowns are crafted from high-quality materials meticulously designed to blend seamlessly with your natural teeth, ensuring not only durability but also a natural-looking smile, ultimately contributing to the long-term preservation of your oral health. 

Why You May Need a Crown After a Root Canal?

After your tooth has undergone a root canal procedure, your dentist may recommend the placement of a dental crown. Here’s why this additional step is frequently deemed essential:

Reinforcement of Tooth Structure

Following a root canal, the affected tooth may become more vulnerable due to the removal of its internal pulp. A dental crown acts as a protective shield, encasing the treated tooth to provide structural reinforcement. This ensures that the tooth remains resilient and less susceptible to fractures or further damage.

Preservation of Tooth Functionality

A dental crown not only fortifies the structural integrity of the tooth but also plays a pivotal role in maintaining its functionality. By covering the entire visible portion of the tooth above the gumline, the crown facilitates normal biting and chewing, allowing you to use the treated tooth with ease.

Prevention of Future Infections

The sealing action of a dental crown goes beyond structural support; it helps prevent the infiltration of bacteria into the treated tooth by sealing off the root canal access point and covering vulnerable tooth structures. This additional barrier not only reduces the risk of recurrent infections but also minimises the need for additional dental interventions, contributing to the long-term success of the root canal procedure and preservation of the restored tooth.

Aesthetic Restoration

After a root canal treatment, a tooth may experience discolouration and may lose some of its natural vitality. A dental crown contributes to the aesthetic restoration of your smile. They are crafted to match the colour, shape, and size of your natural teeth, ensuring a seamless and natural appearance.

Promoting Oral Health

A dental crown plays a vital role in enhancing oral hygiene by creating a protective barrier against bacteria and debris. It helps eliminate potential spaces or cracks where food particles and plaque could accumulate, facilitating easier maintenance of proper oral hygiene practices, such as brushing and flossing.

Durability and Longevity

Dental crowns are crafted from robust materials, ensuring resilience against everyday wear and tear. With proper care, these crowns can stand the test of time, providing long-lasting protection to the treated tooth.

In essence, the combination of a root canal and a dental crown serves as a dynamic duo, rescuing and reinforcing a tooth that might otherwise face extraction.

Restore Your Smile to its Former Glory with VIP Dental Clinic Miranda

At VIP Dental Clinic, we aim to deliver exceptional dental care to residents of Miranda and the surrounding areas. With a focus on precision and innovation, we strive to achieve more predictable and successful treatment outcomes from our root canal procedure. The introduction of the Fotona Laser Lightwalker in our practice marks a significant advancement in our root canal treatments, offering more predictable outcomes. This laser-assisted root canal procedure utilises SSP (Super Short Pulse) and SWEEPS® technologies to address challenges in thoroughly cleaning and disinfecting complex root canal systems. The SSP irrigation creates non-thermal photoacoustic waves, ensuring optimal cleaning and removing the smear layer. Whereas, SWEEPS® enhances irrigation and disinfection through synchronised ultra-short pulses. The strategic laser positioning allows safe and simultaneous treatment of root canals, reducing the risk of material extrusion. As such, these technologies contribute to a more reliable root canal procedure, minimising the chances of failure due to lingering bacteria in the canals.

If you are experiencing persistent tooth pain or sensitivity, schedule a consultation at our dental practice in Miranda today.