Common Risk Factors And Causes Of Cavities

Worn-Out Dental Devices Or Fillings

When individuals have worn-out dental devices or fillings, they have a higher likelihood of experiencing tooth damage and new cavities. Even the strongest fillings and dental devices have the potential to weaken and wear down over time. Some fillings might break down in components so they don't cover the whole tooth anymore, or they might develop roughened edges that can cause further tooth damage. When there's damage to fillings, plaque can build up more easily on and around them. It's difficult to remove the plaque with the filling in the way, and there may be plaque hiding below the filling's surface that even an electric toothbrush can't reach. For patients who have dentures or braces, these devices may stop fitting as well with time. When this occurs, decay starts below the surface of the dental device. This is equally hard to get rid of with normal brushing. It's important for patients to talk to their dentist and make sure they're getting dental devices adjusted when they stop feeling like they fit correctly.

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