It often happens when you least expect it. You’re enjoying a crunchy snack or biting into something hard, and suddenly you feel something unusual in your mouth. To your dismay, you realize a piece of your tooth has chipped. While tooth enamel is one of the strongest substances in the human body, it’s not indestructible. Chewing on ice, grinding your teeth, or even an accidental impact can lead to chips or cracks. But ...