Composite Fillings: A Natural and Reliable Solution
When tooth decay is discovered, our first priority is to restore the health and integrity of your smile with care and precision. Fillings play an essential role in this process by replacing areas of decay to protect the tooth. While silver (amalgam) fillings were once the standard, advancements in dentistry now allow us to use more cosmetic, natural-looking options.
What Are Composite Resin Fillings?
Composite resin fillings, often called “tooth-colored” or “white” fillings, are a modern alternative to silver amalgam. These fillings are crafted from a special acrylic resin reinforced with powdered glass filler. This material mimics the look and feel of natural teeth, making it difficult to tell that a filling is even present.
The process of placing composite fillings is both precise and safe. The resin is applied in layers to rebuild the tooth and then hardened with a gentle ultraviolet light. This advanced bonding technique creates a seamless restoration that blends beautifully with surrounding teeth. Dr. Kristen Frazier and our team take extra care to customize the shade of your filling, ensuring it matches your unique smile.
Why Choose Composite Resin Fillings?
Composite fillings offer several benefits:
- Natural appearance: They blend in with your natural teeth for a virtually invisible restoration.
- Preservation of tooth structure: These fillings allow for more conservative preparations, helping to maintain the integrity of your tooth.
- Versatility: Composite material is ideal for smaller fillings and provides durable, lasting results.
The American Dental Association considers both amalgam and composite materials safe and effective for tooth restorations. However, many patients prefer the aesthetic appeal and conservative nature of composite resin.
What Is the Procedure for a Composite Filling?
- Dr. Kristen Frazier carefully isolates the tooth to keep it dry.
- Any decay is thoroughly removed.
- An etchant and bonding agent are applied, followed by layers of composite resin.
- A special curing light is used to harden and bond the material.
- Once the filling is complete, it is shaped and polished to fit naturally with your bite.
- By the end of the procedure, your tooth will look and feel like new.
Should I Remove My Amalgam Fillings?
If your amalgam fillings are in good condition and free of decay, the FDA generally does not recommend removing or replacing them. Removing sound amalgam fillings can unnecessarily compromise healthy tooth structure and may release small amounts of mercury vapor during the process.
However, if you have concerns about allergies or sensitivities to metals used in amalgam fillings—such as mercury, silver, or tin—Dr. Kristen Frazier will be happy to discuss your options and provide guidance tailored to your needs.