
Fillings have been used to treat cavities and restore the strength and structure of teeth for centuries. Tooth-colored fillings are especially appealing because they match the natural color of the tooth while bonding directly with the enamel. While they can last up to twenty years, they need replacement eventually. Regular dental appointments are the best way to know when your filling needs replacing, but your habits do a lot to determine their lifespan. Read on to learn how to help fillings last a long time and to tell when they need replacement.
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