How Do You Know if You Have a Cavity Between Your Teeth?

Sometimes it can be easy to tell that you have a cavity. You may have a toothache, sensitivity to sweet foods, or even a brown spot forming on the surface of the tooth. But unfortunately, it’s not always that straightforward. Cavities can form anywhere on the surface of your teeth, even in between your teeth. Known as interproximal cavities, not only can these be harder to detect, but they can also be a challenge to prevent, too. Here’s how to tell if you may have decay between your teeth, and how to stop it from happening in the future.