Eruption Sequence Flashcards
When do the primary mandibular centrals erupt?
6.5 months
When does the primary mandibular first molar erupt?
12-16 months
When do primary mandibular canines erupt?
16-20 months
When do maxillary primary centrals erupt?
7.5 months
When do maxillary primary laterals erupt?
8 months
When do primary maxillary first molars erupt?
12-16 months
When do maxillary primary canines erupt?
16-20 months
When do primary maxillary second molars erupt?
20-30 months
When do permanent maxillary first molars erupt?
6-7 years
When do permanent maxillary centrals erupt?
7-8 years
When do permanent maxillary laterals erupt?
8-9 years
When do permanent mandibular third molars erupt?
17-21 years
What is the order of eruption of permanent dentition?
1st molars Md centrals and laterals Mx centrals Mx laterals Md canines 1st premolars 2nd premolars Mx canines 2nd molars 3rd molars
When do permanent maxillary 1st premolars erupt?
10-11 years
When do permanent maxillary 2nd premolars erupt?
10-12 years
When do permanent maxillary canines erupt?
11-12 years
When do permanent maxillary 2nd molars erupt?
12-13 years
When do permanent maxillary 3rd molars erupt?
17-21 years
When do permanent mandibular centrals erupt?
6-7 years
When do permanent mandibular laterals erupt?
7-8 years
When do permanent mandibular canines erupt?
9-10 years
When do permanent mandibular 1st premolars erupt?
10-12 years
When do permanent mandibular 2nd premolars erupt?
11-12 years
When do permanent mandibular second molars erupt?
11-13 years
What is the order of eruption for deciduous dentition?
Md centrals Md laterals Mx centrals Mx laterals 1st molars Canines 2nd molars
When do permanent mandibular first molars erupt?
6-7 years
When do primary mandibular laterals erupt?
7 months
When do primary mandibular second molars erupt?
20-30 months
