Dental Development Timeline in Children

Primary and Permanent Teeth Eruption

• The American Academy of Pediatrics recommends monitoring the replacement of primary teeth with permanent teeth, starting with the lower central incisors, which are replaced by permanent counterparts around ages 6-8 years 1
• Approximately 10% of children may experience delayed dental development, though most follow the general population timeline 1

Mixed Dentition Phase Considerations

• The mixed dentition phase, which occurs between ages 6-12 years, is a high-risk period for dental caries due to the difficulty of cleaning erupting teeth and behavioral factors affecting oral hygiene in children 1