Post and Core Procedure doctors in India

What Is a Post and Core Procedure?

A post and core procedure is a restorative dental treatment used to rebuild and strengthen a tooth that has been severely damaged or weakened, usually after root canal treatment. When a large portion of the tooth structure is lost due to decay, fracture, or previous dental work, a post and core helps support a dental crown and restore the tooth’s function and appearance.

In this procedure, a small post is placed inside the cleaned root canal of the tooth to provide internal support. A core material is then built around the post to recreate the missing tooth structure before placing a dental crown.

Post and core treatment helps preserve natural teeth that might otherwise require extraction and improves the stability and durability of dental restorations.

Purpose & Benefits of Post and Core Procedure

● Strengthens severely damaged teeth

● Provides support for dental crowns

● Restores tooth shape and function

● Helps preserve natural teeth

● Improves chewing and speaking ability

● Enhances durability of tooth restoration

● Reduces risk of tooth fracture after root canal treatment

Who May Need a Post and Core Procedure?

● Patients after root canal treatment

● Individuals with severely broken or decayed teeth

● People with insufficient tooth structure for crown placement

● Patients with weakened teeth requiring additional support

● Individuals seeking to save damaged natural teeth

● People with fractured teeth needing restoration

Types of Post and Core Procedures

1. Prefabricated Post and Core

A ready-made metal or fiber post is inserted into the root canal, and core material is built around it directly in the mouth.

2. Custom Cast Post and Core

A customized metal post and core are fabricated in a dental laboratory to precisely fit the shape of the root canal and damaged tooth.

3. Fiber Post and Core

Fiber-reinforced posts are commonly used because they are tooth-colored, flexible, and aesthetically suitable for front teeth restorations.

4. Metal Post and Core

Metal posts provide strong support and are often used for back teeth requiring higher strength during chewing.

Post and Core Procedure: Step-by-Step

● Patient consults a dentist for examination

● Tooth and root canal condition are evaluated

● Dental X-rays may be taken

● Root canal treatment is performed if not already completed

● Part of the root canal filling material is removed

● Post space is prepared inside the tooth root

● Post is selected and placed into the root canal

● Core material is built around the post

● Tooth is shaped to support a dental crown

● Dental impressions may be taken for crown fabrication

● Permanent crown is later placed over the restored tooth

The procedure may require one or more visits depending on whether a custom post or crown is needed.

Recovery & Aftercare

Most patients recover quickly after a post and core procedure. Mild discomfort or sensitivity may occur for a few days after treatment, especially when chewing.

Patients are advised to avoid biting hard foods on the treated tooth until the permanent crown is placed. Maintaining proper oral hygiene, including regular brushing, flossing, and dental checkups, is important for long-term success.

Once the final crown is placed, the restored tooth usually functions similarly to a natural tooth with proper care.

Risks & Possible Complications

● Tooth fracture

● Root fracture

● Post loosening or failure

● Infection

● Tooth sensitivity

● Crown dislodgement

● Damage to surrounding tooth structure

Although complications are uncommon, proper dental technique and follow-up care are important for successful restoration.

Post and Core Procedure vs Dental Filling

A dental filling is used when enough healthy tooth structure remains to support the tooth after decay removal.

A post and core procedure is needed when the tooth is severely damaged and lacks enough structure to hold a crown securely. The post provides internal support inside the root canal, while the core rebuilds the tooth externally.

Post and core restorations are commonly used after root canal treatment for long-term tooth preservation.