How old are your front teeth?

The replacement of incisors is an important stage in children's growth and development. Usually around 7 years old is the common time to replace incisors, but some children may start earlier, at 6 years old; while some children may start later, until 8 years old, which is closely related to factors such as genetics and nutritional status.

If the child is malnourished during the growth process, lack of essential minerals and vitamins may lead to delayed tooth replacement or tooth dysplasia. Parents should pay close attention to the child's tooth development, maintain good oral hygiene during tooth replacement, provide a balanced diet, and consult a professional dentist if abnormal tooth replacement or other oral problems are found, so as to take appropriate measures to ensure the child's tooth health.