You’ve had a long week and want to relax with a movie and some snacks. You settle in on the couch with a bowl of chips. Suddenly you hear a crunch. It’s a lot louder than eating chips normally is. Then you feel searing pain in your mouth. You spit out your chips into your napkin, and you notice that a piece of your crown has come off! You feel the jagged edge of what is left behind in your mouth. What should do you in this situation? A dentist discusses what you need to do if you have a cracked dental crown.