How Long Do Tooth-Colored Fillings Last?

Cavities are common, and so are dental fillings. They are the most used method in restorative dentistry. In the old days, only silver fillings were available. Now, we have tinted fillings to match your tooth color. However, “How long do tooth-colored fillings last?” is another concern.

Composite fillings are a durable option. But they are not meant to last forever. They can need replacement every 7-10 years. Proper oral hygiene and dental care can extend this duration. Let’s discuss how:

When is the Right Time to Replace Tooth-Colored Fillings?

While dental fillings are designed to last, they can eventually wear out or become damaged. Fillings do not have a specific lifespan, and dentists do not typically remove old fillings just because they are a certain age. Instead, they monitor the filling and the tooth for signs of damage or decay.

Therefore, if you experience tooth sensitivity, visible damage, or pain when biting or chewing, it may be time to replace the filling. Your dentist will also look for signs of decay or damage during routine check-ups.

When a filling needs to be replaced, your dentist will remove the old filling, clean the area, and place a new one. This process can be repeated as needed.

How Long Do Composite Fillings Last on Molars?

The average lifespan of a composite filling is 5-7 years. However, this duration can vary based on many factors, such as the location of the filling, oral hygiene practices, diet, and the presence of bruxism.

How Many Times Can a Filling Be Replaced?

There is no specific limit to how many times you can replace a dental filling. Instead, the decision to replace a filling is based on the size of the cavity and the overall strength of the tooth. If the filling material becomes too large compared to the natural tooth material, the tooth can no longer be strong enough to withstand normal use.

Which Factors Affect the Longevity of Tooth-Colored Fillings?

Composite fillings last a decade. However, there are some factors that can extend or shorten their lifespan. These include:

  • Oral Hygiene

    Good oral hygiene is important for making composite fillings last. Fillings stick better to healthy teeth, and decay around the filling can cause problems. To prevent damage or decay around the filling, brush your teeth twice a day and floss once a day. This helps reduce bacteria in your mouth and lowers the risk of decay.

  • Diet

    Composite fillings are strong, but certain foods can wear them down faster or damage them. Avoid hard or chewy foods to protect your fillings. Be careful with hard candies, dried fruits, gummy foods, nuts, and ice. Eating these foods often can make the fillings wear out quicker, even if they don’t cause immediate damage.

  • Bruxism

    Bruxism is when you grind or clench your teeth. Grinding involves rubbing your teeth side to side, and clenching means biting down hard. These habits usually happen at night and can harm both your natural teeth and fillings. If your dentist sees signs of bruxism, they might suggest a night guard to protect your teeth and fillings from damage and wear.

Final Thoughts

Composite resin fillings restore the health of your tooth without a change in its appearance. If you are still wondering, “How long do tooth-colored fillings last?” only a decade or less. It depends on your oral hygiene and adherence to routine dental check-ups.

Visit Dr. Puckett and his team at Pearland Family Dentistry. Our doctor and his team are available 24/7 for personal assistance. Just dial (832) 649-7344 to book an appointment.

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