In clinical practice, many children visit the clinic for dental problems. It is common to see that the child cries a lot, the parents sweat a lot, and finally put on an all-out fight, but still cannot be successfully treated. These parents are often envious of the children who cooperate very well. I hope to discuss with parents about their children’s medical problems (some of which should not only apply to dental care), in the hope of helping. First of all, without having had the direct and indirect experience of a scary dental visit, children think that going to the dentist is fun: the liftable treatment chair, the sliding doctor’s chair, the triple-use gun that squirts water and air, and the bottles and jars are all fun things. So, parents should not scare their children with doctors using dentists with extractions in general, but form an understanding for them that going to the dentist is a normal thing, just like shopping is a daily necessity. Secondly, during the dental visit, treat your child with patience, but with a firm attitude, do not easily promise your child not to use certain instruments, tell your child that the treatment is necessary, mommy and daddy do not understand, listen to the doctor, the instruments used by the doctor are necessary; at the same time, encourage your child at the right time, do not rush, for children who are really difficult to cooperate can be treated in stages, mainly to eliminate the child’s fear. Third, during the treatment process, do not repeatedly ask questions that tend to trigger the child’s anxiety, and do not question the child’s tolerance before treatment; if the parents pass some kind of bad emotion to the child, it is difficult for the doctor to communicate with the child again, and it is simply impossible to treat. For example, when I met a child with maxillary dentition in my clinic, the parents heard that the dentition needed to be extracted and immediately said, “That can’t be done, I heard that tooth extraction can kill you. In this case, the treatment was not possible at all. I have a colleague who did a great job. He is an internist, and his 6-year-old son was so scared when he saw the tooth that he brought him to the office to familiarize himself with the situation a few times, and then told him very firmly that treatment was necessary and could wait for you for a week. When he got home, he showed the child some videos related to dental visits from the internet and kept encouraging the child next to him when he was treated again. The child persisted very well and the treatment went very well. Fourth, and also a very critical point, the child’s dental disease should be treated early, if the development of acute pulpitis, the kind of all-night pain, the child will naturally be very afraid, it is difficult to cooperate in the treatment.