Roughly 90% of adults aged 20 or older have had at least one cavity according to the Centers for Disease Control and Prevention (CDC). Since you are likely part of the majority, you know how frustrating it can be to have a sensitive or painful tooth. Things like brushing twice and flossing once per day can help prevent cavities, but there are some other ways to keep cavities at bay that may surprise you. Read on to learn about two beverages that can help you prevent cavities.