Deciduous Tooth Eruption Flashcards
1
Q
when should all deciduous teeth have erupted by?
A
2 1/2 to 3 years
2
Q
what is the order of deciduous eruption?
A
ABDCE
3
Q
what is the general rule of eruption
A
lower teeth erupt before uppers with exception of lateral incisors
4
Q
how long does complete apexogenesis take?
A
around 1 1/2 years after eruption of tooth
5
Q
how long does it take a tooth to erupt once their contralateral tooth has erupted?
A
within 3 months
6
Q
when do the central incisors begin to erupt
A
6-12 months
7
Q
when do the lateral incisors begin to erupt?
A
9-16 months
8
Q
when do the canines begin to erupt?
A
16-23 months
9
Q
when do the first molars erupt?
A
13-18months
10
Q
when do the second molars erupt?
A
23-33 months
