Post And Core Procedure in Dentistry

A post and core is a dental restoration used when a tooth has been significantly weakened and lacks sufficient structure to support a crown. This procedure involves two main components: Post: A small metal or fiber-reinforced rod inserted into the tooth's root canal to provide stability. Core: A filling material that rebuilds the missing tooth structure, creating a solid foundation for a dental crown. This method ensures the tooth remains functional while preventing further damage or fracture. When is a Post and Core Procedure Necessary? The post and core procedure is typically recommended in the following cases: When a tooth has undergone root canal treatment and lacks enough natural structure to hold a crown. If a tooth has been severely fractured or broken and requires reinforcement before crowning. When a tooth has extensive decay and cannot support a restoration on its own.