Composite fillings typically last between 5 and 10 years. However, their actual lifespan depends on several things. Where the filling is placed, how large it is and how well you take care of your teeth all play a role.
What Affects a Composite Filling's Lifespan?
Several factors affect how long a composite filling lasts:
- Fillings on back teeth tend to wear faster due to greater chewing pressure.
- Larger fillings have a shorter lifespan than smaller ones.
- Habits like grinding your teeth, chewing on ice or biting hard objects
Good oral hygiene is always important, but especially because it helps extend the life of dental work like fillings. Brushing twice a day, flossing regularly and keeping up with dental check-ups allow your dentist to monitor your fillings and catch early signs of wear or decay around the edges.
How Do You Know When a Filling Needs Replacing?
Some signs that your filling needs to be replaced are sensitivity, roughness you feel with your tongue or a change in how it feels when you bite down. Sometimes, your dentist will notice wear or small gaps forming around the filling during a routine exam.
Concerned About a Tooth Filling?
If you have composite fillings and are unsure whether they need attention, call Roseville Dental and Implants in Roseville to arrange an appointment.