### Understanding Cavities: Myths and Facts We've all heard about cavities since we were kids, but there's often confusion about what they are and how to prevent them. Here are some key points to help clear things up: #### Myth: If my teeth don’t hurt, they’re fine. **Fact:** Pain is not always an indicator of cavities. By the time you feel pain, the cavity might have progressed significantly, possibly requiring more extensive treatment like a root canal. #### Myth: Only sugar causes cavities. **Fact:** While sugar is a major culprit, other foods like bread, beans, fruit, and potatoes can also contribute. These foods interact with bacteria in your mouth to form acids that erode your teeth. #### Myth: Cavities will go away on their own. **Fact:** Once a cavity starts, it won't go away without treatment. Regular brushing, flossing, and dental checkups are essential to prevent cavities. #### Myth: Diet sodas are safe for teeth. **Fact:** Even diet sodas can harm your teeth due to their low pH levels, which cause erosion and make it easier for cavities to form. #### Myth: Fillings last forever. **Fact:** Fillings can last a long time but not forever. They can wear down and the tooth around them can still decay. #### Prevention Tips: - Brush at least twice a day for 2 minutes each time. - Floss daily. - Use antibacterial mouthwash. - Limit sugary and acidic foods and drinks. - Regular dental checkups are crucial. By understanding these myths and facts, you can take better care of your teeth and prevent cavities from forming.