Cavities are one of the most common dental problems, but they aren’t always easy to spot. While you may notice a cavity on the surface of your tooth, cavities that form between teeth can go undetected for a long time. Because these spaces are harder to clean, they’re more vulnerable to decay—and if left untreated, they can cause significant damage.
Here’s how to recognize the signs of a cavity between your teeth and what you can do to prevent them.
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