When the permanent baby teeth alternate, it is the time when the child's oral environment is the most complicated, and if the oral cleaning is not done well, it will have a far-reaching impact and lead to a series of oral problems. So, what should children pay attention to during tooth changes?
First of all, the child begins to enter the tooth replacement period around the age of 6, at this time, you can slowly teach the child bass brushing method, that is, the bristles point to the direction of the apex, at an angle of 45 ° to the tooth surface, lightly pressurize the end of the bristles into the gingival sulcus, brush horizontally at a short distance, shake the toothbrush at least 10 times, and then move the toothbrush to the next group of 2 3 teeth. In the mixed dentition stage, due to the coexistence of baby teeth and permanent teeth, the arrangement of teeth is chaotic and uneven, and more attention needs to be paid to cleaning.
In addition to instructing children to brush their teeth, parents should also help their children in the dead corners that are not easy to clean, especially the innermost permanent teeth, the first large molar, which is easy to cause tooth decay because the child is not brushed. At the same time, it is used with dental floss. It is not until the child is about 10 years old that he or she is dexterous enough to teach Xi floss. Therefore, before the age of 10, parents still need to use dental floss or dental floss sticks to clean the gaps between teeth. During tooth replacement, children or parents often dare not clean the teeth because of shaky teeth, resulting in inflammation and bleeding of the gums around the teeth. At this time, as long as the teeth are cleaned carefully, the inflammation will usually improve after a few days, and parents do not need to worry too much, and there is no need to use antibiotics.
Secondly, the child's dentition alignment, the condition of teeth, etc., are mainly related to genetic factors. What parents can do is to create a good environment for the day after tomorrow. The acquired harsh environment will also cause misalignment, such as tooth decay leading to loss of space, bad oral Xi habits (finger sucking, lip biting, tongue front and top), etc., parents should supervise their children and try to avoid these conditions.
1) Correct bad oral Xi habits: If the child has bad Xi habits such as biting the lip, licking the lips, putting the tongue forward, and sucking the fingers, it may cause problems such as irregular teeth, malocclusion and open jaw. Parents should gently persuade and correct the child in time, or improve it by distracting the child's attention, and if the situation is serious, seek medical assistance.
2) Regular dental visits: Keep an eye on the development of your child's baby teeth and permanent teeth, and take your child to see your child's teeth regularly to ensure the health of your permanent teeth. Fluoride should be applied once every six months or so, and the necessary pit and fissure sealing should be carried out within 3 years of tooth eruption, which can effectively reduce the caries rate. Regular dental visits from an early age can better help children adapt to dental examinations and avoid the occurrence of "dental fear".
3) Not partial eating: Parents should let their children develop a good Xi of not being partial to eating, and do not give children too fine food that does not need to be chewed, so as not to affect the development of dentition. Crude rice and noodles are rich in vitamin B1, which is an indispensable factor for human health and tooth development. Some parents like to give their children polished rice, refined noodles and pastries, believing that these foods are nutritious. In fact, refined rice and noodles are processed and screened, and vitamin B1 is lost in large quantities, and these foods are easy to stick to the teeth, creating conditions for tooth decay. Kunming Changpeng Oral Science Popularization