If your child has not lost any of his or her teeth and the ones inside are growing back, you should take him or her to the hospital as soon as possible to have the milk teeth extracted. Generally, new permanent teeth will not grow until after the milk teeth fall out. Parents usually give their children more delicate food, rarely let the child eat hard food, which may lead to stagnation of milk teeth, it will affect the normal eruption of permanent teeth. If the teeth inside the child’s missing teeth grow out again, belonging to the misaligned eruption of permanent teeth, parents should take the child to the hospital oral surgery as soon as possible to extract the milk teeth. Therefore, the child did not lose teeth inside the teeth grow out again, parents should not take it lightly, it is recommended to go to the oral surgery of the regular children’s hospital in a timely manner, by a professional dentist for tooth extraction treatment, so as not to affect the child’s oral health and dental aesthetics. In the child’s daily diet, parents should not give the child to eat too fine food, should be appropriate for the child to eat some nuts and so on.