Dental fillings are one of the most common treatments in dentistry, providing a reliable solution for repairing cavities and protecting your teeth. But like everything else, fillings don’t last forever. If you’re wondering how long you can expect your dental fillings to hold up, the answer depends on a variety of factors—including the type of filling material and how well you care for your teeth. Let’s break it down.

HOW LONG FILLINGS LAST

On average, dental fillings last between 5 to 15 years. Here’s an overview of the most commonly used materials today:

• Composite Fillings: These tooth-colored fillings are popular for their natural look. They typically last 5 to 10 years with good care.

• Ceramic Fillings: Strong and stain-resistant, ceramic fillings can last up to 10 years. They’re an excellent choice for durability and aesthetics.

• Gold Fillings: Though less common, gold fillings are highly durable, often lasting 15 years or more.

• Amalgam Fillings: Made from a blend of metals, amalgam fillings are durable and can last 10 to 15 years, though they are now less commonly used in favor of more natural-looking alternatives.

Why Location Matters

The position of a filling has a big impact on its lifespan. Fillings on molars take the brunt of chewing forces, which can wear them down over time. On the other hand, fillings on the incisal edges of front teeth are vulnerable to chipping and breaking due to the delicate nature of those surfaces and their role in biting.

Extending the Life of Your Fillings

Regular dental care, including brushing, flossing, and routine check-ups, is key to maintaining your fillings. If you grind your teeth at night, a custom nightguard can protect your restorations from excessive wear. Being mindful of hard or sticky foods can also prevent unnecessary damage.

Restore and Maintain Your Smile at Gary Johnson DDS in Chico, CA

At Gary Johnson DDS - Family & Cosmetic Dentistry, Dr. Gary Johnson and his team provide high-quality restorations designed to last. If you’re concerned about a filling or need a replacement, visit our office in Chico, CA, where we’ll ensure your smile stays healthy and strong for years to come!