Pubertal Stage Calculator
Evaluate pubertal development and timing using standardized Tanner staging criteria.
Development Assessment
Normal adult: 15-25 mL; Puberty starts at 4 mL
Pubertal Assessment
Current Stage
Pre-pubertal
Average Tanner Stage
1.0
Description
No signs of puberty yet
Timing Assessment
Normal - Awaiting onset
Expected Age Range
Puberty typically starts between 9-14 years
When to Consult
- - Girls: No breast development by age 13
- - Boys: No testicular enlargement by age 14
- - Any signs of puberty before age 8 (girls) or 9 (boys)
- - Puberty progression taking more than 5 years