Growth & Development

Pediatric dental growth and development follows predictable stages from infancy through adolescence, with primary teeth erupting first followed by permanent ones. At Little Love Pediatric Dentistry, monitoring these milestones ensures early intervention for alignment, airway health, and caries prevention. Regular checkups track jaw growth and tooth eruption tailored to each child’s needs.

Primary Dentition

First teeth begin erupting around 6 months, starting with lower central incisors, reaching a full set of 20 by age 3. These teeth guide adult tooth positions, support speech, and aid chewing during early childhood (1-6 years). Jaw expansion creates natural spaces, preparing for transitions.

Mixed Dentition

From ages 6-12, children lose baby teeth as 6-year (first) molars and incisors emerge, creating a mix of both dentitions. Lower central incisors shed first around age 6-7, followed by canines and premolars by 9-12. Orthodontic evaluations often start here to address spacing or bite issues.

Permanent Dentition

By age 12-13, most permanent teeth except wisdom teeth are in place, with 12-year (second) molars erupting around then. Wisdom teeth may appear at 17-21, sometimes requiring monitoring. Final jaw growth into adolescence influences occlusion and airway development. TMJ evaluations often start here to assess jaw joint function and to prevent pain and growth issues.