
Most people will need a dental filling at some point in their life. Cavities are incredibly common and develop over time from multiple causes, including sugary foods, lack of fluoride, and poor oral hygiene. Fillings are designed to replace the missing tooth structure lost to decay, restoring your oral health. While they’re meant to last a long time, their exact lifespan can vary depending on several factors. Read on to learn how fillings should last and when they need to be replaced.
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