Understanding Dental Core Buildup: What It Is and Why You Might Need It

When a tooth has extensive damage due to decay, trauma, or large fillings, it may lack the structural integrity needed to support a dental crown or bridge. This is where dental core buildup comes in—a restorative procedure that strengthens and rebuilds the tooth’s foundation before placing a crown. Sometime if a tooth has had a root canal, a post is placed to hold on to a dental filling or core. This procedure is called a post and core.

Dr. Richard Winter’s extensive experience in reconstructive and restorative dentistry makes him uniquely qualified to perform core buildups, ensuring your tooth is properly restored and ready for long-term success with crowns or bridges. At Hampton Dental Associates, Dr. Winter blends advanced techniques with compassionate, personalized care, honoring the family’s 100-year legacy of serving Milwaukee with top dental solutions.

What Is a Dental Core Buildup?

A dental core buildup involves using composite resin, amalgam, or other restorative materials to replace lost tooth structure. The goal is to “build up” the damaged portion of the tooth, creating a stable base for crowns or other restorative treatments. Think of it as reinforcing the foundation of a building to ensure long-term durability. While we do not use silver amalgam at Hampton Dental, we do mention it as it is an acceptable material that the ADA still acknowleges.

Dentists typically perform this procedure after removing decayed or compromised areas of the tooth. The material is shaped and hardened, creating a strong core that mimics the tooth’s natural structure.

When Is a Core Buildup Necessary?

A core buildup is recommended when there is not enough healthy tooth to hold a crown or bridge securely. Here are common scenarios where you might need it:

• Severe Decay: Extensive cavities that weaken a tooth’s core often require a buildup before further restorative work.
• Root Canal Treatment: The tooth may be hollow or fragile after a root canal, necessitating reinforcement. As mentioned, a post may need to be cemented in to the root so that the head of the post can help hold on to the core build up.
• Fractured Teeth: If the tooth is cracked or broken, a buildup helps restore its shape and strength.

Why Is It Important for Crowns?

Crowns require a strong, stable tooth structure to ensure proper fit and longevity. Without sufficient support, crowns may loosen, break, or fail prematurely. By reinforcing the tooth, core buildups ensure the restoration is secure and durable, helping to prevent costly repairs or replacements.

Restore Your Smile in Milwaukee, WI

Dental core buildup is a vital step in preserving the integrity of your dental restoration. It provides stability, enhances the success of crowns, and protects against further damage. If your dentist recommends this procedure, it’s to ensure you enjoy a stronger, healthier smile for years to come. Call us today at 414-464-9021 to schedule a consultation to see if core buildup is the right solution for you.