Regular dental checkups can prevent cavities under your fillings

Cavities can form beneath existing fillings and if left untreated, this can result in severe decay and the need for a root canal filling.

Key takeaways:

– Cavities form beneath fillings when the filling is cracked or damaged, for instance, by teeth grinding at night.

– Your dentist can spot any damage and ensure the filling is replaced before any problems arise.

– Regular checkups are vital to ensure cavities are prevented.

“Your dentist can let you know if your filling is in good shape or if you should look into getting a replacement sooner rather than later.”

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