A Quick Guide for Foods That Support Oral Health
As a child, you were taught that sugar is bad for your teeth. Your parents told you that sugar caused cavities, a rule you still live by today, even though they might not have told you exactly what the connection is.
How Sugar Leads to Cavities
The reason sugar leads to cavities is that throughout your day, a biofilm called plaque develops on your teeth. Plaque is filled with bacteria that need carbohydrates for food. As the bacteria break down the carbohydrates, acid is produced. Unless you interrupt the process by brushing or rinsing, the acid eats away at dental enamel and leads to cavities.
Bacteria prefer simple carbohydrates like table sugar because they can ...