It is usually normal for babies to have no teeth at seven months, and it is normal for milk teeth to erupt within 4-10 months after birth. Consultation with a specialist is recommended.
The growth of teeth is related to the skeleton to a certain extent, especially the time and order of eruption of milk teeth varies a lot among individuals, and is often affected by genetics, endocrine, and food traits.
It is normal for babies who have not erupted their milk teeth at seven months, and it is recommended to add complementary foods in time, strengthen nutrition, and gradually transition from pureed food to crushed food to improve chewing and swallowing ability, which will help the eruption of milk teeth.
If the baby is still not erupted after 13 months, it is considered that the eruption of milk teeth is delayed, and it is necessary to receive standardized diagnosis and treatment in a timely manner, so as not to affect the permanent teeth and so on.