Will My Dental Fillings Go Away?

Are you worried that your dental fillings will eventually go away? How long do they last, and are there any things you can do to make them last longer? In this blog post, we explore the life expectancy of dental fillings and what you can do to keep them in the best possible shape.

What Is a Dental Filling and Why Do I Need One?

A dental filling is a restorative dentistry procedure that helps repair damaged and decayed teeth. After removing the decayed tooth, your dentist will use unique space-filling material, such as porcelain or composite resin. The material will fill the gap and restore your tooth to its original shape, size, and strength. Your dentist may recommend a dental filling if your tooth is damaged or has a cavity.

How Long Do Fillings Last?

Generally, dental fillings can last 5-15 years before they need to be replaced. However, this depends on the material used and your oral health. The longevity of your fillings also depends on how well you care for them! Dentists advise practicing good oral hygiene to ensure fillings last.

What Causes Fillings to Wear Away?

Some of the factors that may affect the longevity of your dental fillings include:

Biting Force

The pressure you put on your teeth when you eat can wear away a dental filling over time. If you already have a habit of grinding or clenching your teeth together, you can notice the edges of your teeth are more worn down.


The location of your dental fillings also plays a vital role in their wear and tear. For example, fillings located in between teeth get more rubbing from opposite teeth when we chew and speak, so they tend to wear down faster.

How Can I Prevent My Fillings From Wearing Away?

If you're wondering how to ensure your dental fillings stay in peak condition, it's all about taking care of them like any other part of your mouth. Brush twice a day, floss at least once daily, and see your dentist regularly (at least every six months) for checkups and professional cleanings. Other ways to maintain dental fillings include:

Use Fluoride Toothpaste

Fluoride helps strengthen the enamel on your teeth. It protects them from possible cavities that may develop around the filling.

Review Your Treatment Plan & Ask Questions

If you've had fillings in the past and are concerned about their longevity, sit down with your dentist and review your treatment plan. Ask questions about how often you should be checking up on them, what specific measures you should take when caring for them at home, and what foods and beverages should be avoided. Keeping your dental fillings clean and healthy will help ensure they last as long as possible!

Book a Dental Filling Appointment With Us Today

Regularly visiting the dentist is the best way to ensure your dental fillings stay in place. At 320 Dental Studio, we take a holistic approach that can help extend your dental fillings' life. Contact us today to make an appointment. Dr. Joseph and the team here are looking forward to hearing from you!

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