Early treatment of cavities in the child’s incisors is recommended as well. Generally, you need to go to a professional dentistry department, preferably a dentistry department with pediatric dentistry, to check the specific scope and depth of the decayed incisors of your child. If there is no obvious pain, it generally means that the cavity is not very serious and has not invaded the pulp, then it is enough to remove the decayed part of the cavity through the power system of dentistry and apply the special filling material to fill the cavity. But if the incisor caries has caused obvious pain, it means that the caries has invaded the pulp and appeared the symptom of pulpitis, then it is necessary to open the pulp of the tooth and carry out the root canal treatment of the tooth. There is another special case under the baby’s incisors, which is to check the age of the child. If the child is before 6 years old, but it has milk teeth, if the decay of milk teeth is found around 6 years old, then it is possible to consider extracting the milk teeth directly, because the permanent teeth will be replaced soon, but if there is still a longer time until 6 years old, at 3 or 4 years old, then it is recommended to repair it as early as possible. If the baby finds the decay of incisor after six years old, it usually means the decay of permanent tooth, then it needs to be treated and preserved as soon as possible, if necessary, apical induction molding can be performed to preserve the permanent incisor.