Hello, the teeth of beauty seekers are still very sensitive during orthodontics. At this time, the diet should be extra careful, not to affect the health of teeth and mouth, but also to absorb nutrients properly. In the meantime, as long as you don't eat too hard and sticky food, such as pine nuts, chewing gum and bubble gum. In addition, when eating, try not to chew with your front teeth. You can chop up the food with a knife before eating.