The Different Types of Dental Fillings

The Different Types of Dental Fillings

Dental fillings are restorative materials dentists use to repair and treat cavities, minor fractures, or damaged teeth. Typically composed of materials like amalgam, composite resin, or porcelain, dental fillings are applied to the affected area after removing decayed or compromised tooth structure. This procedure helps restore the tooth's integrity, preventing further decay and providing strength and functionality to the treated tooth. Dental fillings in Richland, WA, address oral health concerns and contribute to maintaining the natural appearance of the teeth, supporting overall dental well-being. Visit Midtown Dental for the best possible care.

Types of Dental Fillings

Amalgam Fillings

Amalgam fillings, often called silver fillings, are composed of a blend of metals, including silver, tin, copper, and mercury. Amalgam fillings are particularly suitable for posterior teeth that endure significant biting forces because they are known for their durability and cost-effectiveness.

Composite Resin Fillings

Composite resin fillings are crafted from a tooth-colored mixture of plastic and glass particles. This aesthetically pleasing option bonds directly to the tooth, providing a natural appearance and versatility in repairing both front and back teeth. Composite fillings are famous for their ability to blend seamlessly with the natural tooth structure.

Glass Ionomer Fillings

Glass ionomer fillings are made from a blend of glass and acrylic. These fillings are primarily used for smaller cavities, and they release fluoride over time, preventing further decay. While not as durable as amalgam or composite fillings, glass ionomers have the advantage of being tooth-colored and are often used in non-load-bearing areas.

The Dental Filling Process

The journey to a dental filling begins with a thorough examination by a dentist. Through visual inspection and diagnostic tools such as X-rays, the extent of decay or damage is assessed, guiding the choice of an appropriate filling material. Before the filling procedure, the dentist in Richland, WA, administers local anesthesia to ensure the patient's comfort. The affected tooth is numbed, alleviating any potential discomfort during the treatment. The decayed or damaged portion of the tooth is carefully removed using dental instruments. The tooth is then prepared for the placement of the chosen filling material.

Depending on the filling chosen, the dentist applies the material to the prepared tooth. Amalgam fillings are packed into the cavity, while composite resin is carefully layered and cured using a special light. Porcelain fillings are custom-fitted and bonded securely to the tooth. Once the filling material is in place, the dentist shapes it to ensure a proper bite and a natural appearance. The final step involves polishing the filling to achieve a smooth surface, enhancing aesthetics and functionality.

From preserving tooth structure to enhancing smiles aesthetically, these restorations play a pivotal role in maintaining oral health and functionality. For more information, visit Midtown Dental at 750 George Washington Way, Richland, WA, Suite 1 99352, or call (509) 946-1678.


750 George Washington Way,
Richland, WA, Suite 1 99352

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