Dentists use fillings to restore the part of a tooth that’s been damaged by decay. Nowadays, there are more options for filling materials than ever before, ensuring patients have access to solutions that meet their individual needs and budgets. While specific options may vary from one patient to the next, here are a few common materials to consider. 

4 Materials Used for Dental Fillings

1. Metals

Silver amalgam tooth fillings combine a mixture of metals, including tin, copper, mercury, and silver. They’ve been the trusted materials used by dentists for more than 150 years and are known for their durability and low cost. Gold, another metal used for fillings, is also known for its longevity: it can last two decades or more in many cases. 

2. Composite 

Virtually undetectable against natural enamel, composite tooth fillings consist of acrylic resin and powdered glass. This gives them a white hue that matches teeth and is therefore well-suited for any cavities that develop near the front of the mouth. They bond directly to the tooth to achieve a stable support system.

3. Ceramic

Ceramic fillings combine the best of both worlds. Like amalgam, they can last many years when maintained properly, but they can also blend in with natural enamel. They also boast added stain resistance compared to composite resins.

4. Glass Ionomer

Made from a blend of special glass and acrylic, glass ionomer fillings can release fluoride to prevent additional decay in teeth. They are typically less durable than other filling materials, however, which is why dentists commonly use them in children’s baby teeth when longevity isn’t a priority.

Whether you think you may need to have a cavity filled or you’re simply due for a cleaning and exam, turn to Enterprise Dental Associates in Coffee County, AL. These dentists and their team have served the community for more than 37 years, offering a wide range of preventive, cosmetic, and restorative services to meet each patient’s unique needs. Send their team a message online or set up an appointment by calling (334) 347-9564.