Acidic drinks are beverages that have a low pH level, typically below 7. Common examples include soda, fruit juices like orange juice, and vinegar-based drinks. The acidity in these drinks can contribute to their tart flavor and can also affect dental health by eroding tooth enamel over time. Many acidic drinks contain natural or added acids, such as citric acid in citrus fruits or carbonic acid in carbonated beverages. While they can be refreshing and enjoyable, it's important to consume them in moderation to minimize potential health risks, particularly for teeth and stomach health.