The Sour Side of Lemon Water

Lemon water is often seen as a healthy habit, but frequent sipping can expose your teeth to acid throughout the day. This constant acid exposure weakens enamel and raises the risk of cavities, even if you’re brushing and flossing regularly. Over time, enamel erosion can also cause sensitivity and discoloration, making teeth look less bright. That doesn’t mean you have to give it up—just enjoy it in moderation, ideally with meals, and be mindful of how often you reach for that refreshing citrus boost.