After performing the root canal procedure, dentists often decide to place fiber posts in the tooth. Many users often wonder ” What is a Fiber Post” and why they need to use them. So, let’s find out in this article.
What is a Fiber Post?
A fiber post is a small type of dental support structure placed in a tooth that has undergone root canal treatment to strengthen the tooth and reduce the risk of cracking while chewing. This is necessary because after root canal treatment, the tooth often becomes softer and more prone to breakage than natural teeth.
Fiber posts are fixed to reproduce the core and root of the tooth that has been treated previously, helping the tooth become more stable and avoid issues related to tooth strength.
See more: What is a Dental Post? When is a Dental Post Needed?
When Should Fiber Posts be Placed?
Placing Fiber Posts after Root Canal Treatment
In cases where the tooth pulp is severely infected, causing unbearable pain, dentists need to conduct an examination and perform endodontic treatment. After the pulp is removed, the structure of the tooth will change, affecting the characteristics of the dentin and tooth enamel. The dentin and enamel gradually become weaker, less resistant to force, and more prone to breakage and cracking.
To maintain the stability of the tooth structure and withstand chewing forces, placing fiber posts in the tooth is necessary. This helps to keep the tooth stronger and reduces the risk of breakage. When placing fiber posts in the tooth, you can fill and crown the tooth to increase its longevity.
Placing Fiber Posts to Restore the Tooth Core
In many cases where the tooth is severely damaged, leaving only a part of the tooth core or even just the root, placing a post can still be performed for restoration. Many customers initially intend to extract deeply damaged or severely cracked teeth. However, after several procedures, it is possible to preserve the natural tooth by placing fiber posts and restoring the tooth enamel.
For cases where the tooth still retains a strong and healthy root and is not severely infected, treatment can be carried out without extraction. Therefore, it is advisable to visit a reputable dental clinic for an early examination. Dentists will help preserve teeth that initially appeared to be damaged.
Why is it necessary to place fiber posts after root canal treatment?
Placing fiber posts after root canal treatment helps enhance the ability to regenerate the tooth core. Additionally, fiber posts play important roles as follows:
- Increasing tooth stability: After root canal treatment, the tooth becomes weaker and more prone to breakage. Placing fiber posts at the dental clinic helps strengthen the tooth, providing a more comfortable chewing experience.
- Transmitting chewing force to the tooth root: Fiber posts act as a connection between the tooth core and the tooth root, facilitating the transmission of chewing force from the upper part of the tooth to the tooth root.
- Enhancing the durability of dental fillings: After placing fiber posts, the surface of the filling will also be better connected to the tooth, making the filling more durable over time.
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Subjects that need to use fiber posts
Below are the patient groups that doctors often recommend to use fiber posts:
- Patients with severely decayed back teeth, who have undergone root canal treatment and want to have their teeth crowned with porcelain.
- Patients who intend to extract the base of the tooth because the tooth has been severely cracked or almost 50-60% of the tooth is broken. In this case, doctors often recommend using glass fiber posts and porcelain fillings to preserve the natural teeth instead of getting new teeth implanted.
- Patients who want to preserve their natural tooth base instead of going through the process of getting new teeth implanted.
The function of glass fiber posts
The primary goal of dentists when using glass fiber posts is to restore and regenerate the tooth core. In addition, glass fiber posts provide other benefits such as:
- Distributing force to the tooth base: Glass fiber posts help distribute the applied force to the tooth base. The new porcelain crowns will be connected to the tooth base through the glass fiber post, helping to evenly distribute the impact force rather than concentrating only on the tooth surface.
- Increasing tooth strength: Glass fiber posts help enhance the longevity of the teeth, reduce the risk of cracking while chewing, and improve chewing function for patients.
- Creating a sturdy foundation: Glass fiber posts are attached to create a strong foundation, allowing the porcelain crowns to adhere better and provide stability to the dental structure.
See more: Extracting teeth before getting braces
Is placing fiber posts painful?
Is placing fiber posts painful? Fiber posts have a diameter ranging from 1.3mm to 1.8mm, making them easy to place in the tooth and fitting snugly into the root canal. When there is no longer pulp in the tooth, you will not feel any pain because the tooth tissue does not have sensation. During the process of placing the posts, you will not experience any pain.
This is a simple technique, not too complicated, so you do not need to worry. After the fiber posts are placed, the process of filling and crowning the teeth is necessary to ensure the teeth are strong and prolong their lifespan.
The process of placing fiber posts in teeth
The process of placing fiber posts is carried out safely and quickly in just two appointments, providing convenience and effectiveness for the patient.
Firstly, the dentist will conduct a general oral health check-up and evaluate the condition to plan the treatment for the patient. You will be advised on the type of post suitable for the length and diameter of the root canal. The process of placing fiber posts in the teeth involves widening the root canal and attaching the post with special cement. Then, the dentist performs filling to restore the tooth core and takes an impression of the mouth to fabricate the porcelain crown.
The results after placing fiber posts in the teeth need to ensure:
- The size of the fiber post must fit the shape and size of the tooth root canal.
- The filling layer must ensure a tight seal.
- The periodontal tissue needs to be healthy, without inflammation or infection.
Is dental fiber post placement good?
Placing fiber posts in teeth is a safe and effective method. However, in some cases, if not done correctly, it can lead to unwanted consequences.
Low-quality or improper placement of fiber posts not only affects the effectiveness of restorations but can also cause various oral issues. Therefore, it is important to choose a reputable dental facility to ensure the best examination and treatment for your oral health.
How much does a glass fiber post cost?
Currently, the approximate price for placing a glass fiber post is 1,500,000 VND per tooth, however, this cost may decrease if customers use exclusive discount packages. From an expert’s perspective, using glass fiber posts is an optimal restoration method, helping to maintain natural teeth. The cost of placing glass fiber posts is also much more reasonable compared to getting new teeth implanted or using dental implants.
Based on the above guidelines, it is hoped that you now understand what glass fiber post placement is. Your teeth can be fully restored to their original state. Wishing you a smooth and successful treatment process!
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Most asked questions
How long do fiber posts last and are they durable?
Fiber posts are known for their durability and longevity when properly placed and maintained. On average, fiber posts can last anywhere from 5 to 10 years or even longer with good oral hygiene practices and regular dental check-ups.
The durability of fiber posts is influenced by factors such as the quality of the post, the bonding technique used during placement, the patient’s oral habits, and the forces applied to the restored tooth. Overall, fiber posts are considered a durable and reliable option for dental restoration when cared for appropriately.
Can fiber posts be used for front teeth as well as back teeth
Yes, fiber posts can be used for both front teeth (anterior teeth) and back teeth (posterior teeth) depending on the specific dental restoration needs of the patient. Fiber posts are versatile and can be customized to fit different tooth sizes and shapes.
They are commonly used in cases where the tooth structure is compromised, such as in teeth that have undergone root canal treatment or have significant decay or damage. Whether it is a front tooth or a back tooth, fiber posts can provide a strong foundation for attaching crowns or other restorative materials, helping to restore the tooth’s function and appearance effectively. Your dentist will assess your individual situation and recommend the most suitable type of post for your specific dental restoration needs.
Conclusion
In conclusion, the process of placing fiber posts in teeth is a safe and effective method to restore and strengthen damaged teeth. Properly placed fiber posts can provide a sturdy foundation for porcelain crowns, distribute force evenly, and improve the longevity of the teeth.
It is essential to ensure the correct size and placement of fiber posts to achieve optimal results and maintain oral health.
While the cost of glass fiber posts may vary, it is a worthwhile investment compared to other dental restoration options. Choosing a reputable dental facility for fiber post placement is crucial for successful treatment outcomes. Overall, fiber posts offer a reliable solution for preserving natural teeth and restoring dental function, contributing to a smooth and successful treatment process for patients.
