The order of teething in children is their own.

Generally, most babies will have their deciduous teeth erupt when they are around 6 months old. Usually, the lower teeth will erupt first, followed by the upper incisors. The specific order of teeth eruption varies from baby to baby, and mothers should not worry too much about the early or late eruption of teeth.

1. The order of eruption of deciduous teeth: 1. Central incisor: mandibular 6 months; maxillary 7.5 months 2. Lateral incisor: mandibular 7 months; maxillary 9 months 3. First deciduous molar: mandibular 12 months; maxillary 14 months 4. Canine: mandibular 16 months; maxillary 18 months 5. Second deciduous molar: mandibular 20 months; maxillary 2 years Some children may have individual teeth erupted in the reverse order, but it does not affect the arrangement of the teeth in the end and no treatment is required.

2. The law of eruption of deciduous teeth

The usual pattern of tooth eruption is that the teeth erupt symmetrically from left to right, from bottom to top, and from front to back. A normal baby has 6 to 8 deciduous teeth at the end of one year old, and all the deciduous teeth will come out when they are 2 to 2.5 years old, for a total of 20. The timing and order of eruption of deciduous teeth vary greatly from person to person, and are related to genetics, endocrine system, and dietary characteristics. A time difference of less than half a year is considered normal.

3. What should I do if the deciduous teeth erupt in the wrong order? Most babies' teeth erupt in order, but there are individual differences in tooth eruption. It is not uncommon for babies to have their teeth grow in the wrong order or in reverse order. As long as the quality of the teeth is good, it does not matter. In addition, the disordered order of teething may also be caused by calcium deficiency during the mother's pregnancy. Pay attention to your baby's calcium supplementation and absorption. Supplementing AD (cod liver oil) can help calcium absorption and prevent rickets. Getting more sun exposure will also help calcium absorption.

4. What to do if the deciduous teeth erupt late

Generally, babies grow their first deciduous tooth at around 6 months old. Due to individual differences among children, some grow teeth early and some grow teeth late. Generally, the difference between early and late is about half a year, which is within the normal physiological range. In other words, it is normal for the first tooth to erupt within 1 year old. However, if a child still has no teeth after the age of one, it means that the deciduous teeth have indeed erupted too late and the child should be consulted by a doctor.

5. What should you pay attention to when deciduous teeth erupt? 1. Keep the mouth clean: Although babies do not need to brush their teeth during infancy, it is best to let the baby drink some boiled water after each meal and before going to bed to clean the remaining food in the mouth and protect the deciduous teeth. 2. Proper tooth exercise: Starting from six months, you should plan to feed your baby some harder food, such as biscuits, toast slices, apple slices, carrot slices, etc., to exercise the chewing muscles and promote the development of teeth and jaws.