Is Coffee Bad for Your Teeth?

The pH level of coffee is acidic, with a range of 4.85 to 5.10. When the pH in your mouth drops below 5.5, teeth erosion can occur. Drinking coffee over a prolonged period keeps the mouth acidic, which can negatively affect the balance of bacteria and lead to tooth structure dissolution. 

 

 

Adding creamer, milk, or sugar to coffee increases its acidity and the risk of cavities. Coffee consumption can also contribute to teeth staining. However, there are ways to minimize the impact on teeth. 

 

 

Swishing with water while drinking coffee helps wash away acidity. Switching to espresso, consumed quickly, reduces the exposure time to the edge. Drinking coffee through a straw bypasses direct contact with teeth. These measures can help protect teeth while enjoying coffee.