Root Fiber Post
A root fiber post is a reinforcement technique used after a root canal treatment to strengthen a weakened tooth before placing a dental crown. This glass or carbon fiber post is inserted into the cleaned root canal to provide additional support, ensuring the restored tooth can handle normal chewing forces.
Procedure Overview
- ✔ Root Canal Completion: The infected pulp is removed, and the canal is cleaned and sealed.
- ✔ Post Placement: A fiber post is inserted into the root canal to reinforce the tooth structure.
- ✔ Bonding & Core Build-Up: The post is bonded with dental cement, and a core filling material is placed to rebuild the tooth.
- ✔ Crown Placement: A custom dental crown is secured over the post and core, restoring strength and aesthetics.
Benefits of a Root Fiber Post
- ✔ Strengthens the tooth, reducing the risk of fractures.
- ✔ Improves the stability of a crown on a root canal-treated tooth.
- ✔ More flexible than metal posts, reducing stress on the root.
- ✔ Biocompatible and aesthetic, blending seamlessly with natural teeth.
- ✔ Long-lasting support, ensuring a durable restoration.
Aftercare & Recovery
- ✔ Avoid chewing on hard foods for the first few days to allow bonding to set.
- ✔ Maintain oral hygiene with brushing, flossing, and routine dental visits.
- ✔ Protect the restored tooth with a properly fitted crown for long-term function.
A root fiber post is essential for reinforcing root canal–treated teeth, providing a strong, reliable foundation for lasting restorations while preserving natural tooth structure.