Guelph Dentist | Guelph dental care | ON | Eruption Sequence of Teeth

Family Dental Centre

1492 Gordon St, Guelph, Ontario

Dr. Dennis R Poloniato

(519) 767-2729

Eruption Sequence of Teeth
AGD Member
 

Primary (Baby) Teeth

 

Primary (baby) tooth

Age for primary  tooth eruption - approx.

Age for primary tooth loss - approx.

Upper

Central Incisor (A)

6 months - 1 year

6 - 7

 

Lateral Incisor (B)

7 months - 16 months

7 - 8

Canine (C)

1.5 years - 2 years

10 - 12

1st Molar (D)

1 year - 1.5 years

9 - 11

2nd Molar (E)

2 years - 3 years

10 - 12

Lower

Central Incisor (A)

6 months - 1 year

6 - 7

 

Lateral Incisor (B)

7 months - 16 months

7 - 8

Canine (C)

1.5 years - 2 years

9 - 12

1st Molar (D)

1 years - 1.5 years

9 - 11

2nd Molar (E)

2 years - 3 years

10 - 12

Sequence of Primary tooth Eruption

 

Upper

                   A   B        D          C                 E

 

 

0 yrs ----------------------------------------------- 3 yrs

 

Lower

             A            B          D           C     E

 

Adult (Permanent) Teeth

 

Primary (baby) tooth

Age for permanent tooth eruption - approx.

Upper

Central Incisor

7 - 8

 

Lateral Incisor

8 - 9

Canine

11 - 12

1st Premolar

10 - 12

2nd Premolar

10 - 12

1st Molar

6 - 7

2nd Molar

12 - 13

3rd Molar (Wisdom tooth)

17 - 21

 

 

 

 

Lower

Central Incisor

6 - 7

 

Lateral Incisor

7 - 8

Canine

9 - 10

1st Premolar

10 - 12

2nd Premolar

11 - 12

1st Molar

6 - 7

2nd Molar

11 - 13

3rd Molar (Wisdom tooth)

17 - 21

 

Eruption Age 3

 

Dental Age 6

 

 

Eruption Age 5

Note: As permanent teeth grow,

the primary roots dissolve.

 

Dental Age 9

Eruption Age 9

Note: As permanent teeth grow,

the primary roots dissolve.

 

Dental Age 12

The wisdom teeth still are not
erupted and will erupt only if there is

enough room.

 
 
 
Guelph Dentist. Dr. Dennis Poloniato provides Family Dentist, Cosmetic Dentist, Dental Implants, Teeth Whitening, Dental Crowns, Dental Cleanings, Root Canal to the following locations: Puslinch, Gordon Street, Cambridge. Puslinch Dentist providing dentistry including Family Dentist, Cosmetic Dentist, Dental Implants, Teeth Whitening, Dental Crowns, Dental Cleanings, Root Canal in Guelph, Puslinch, Gordon Street, Cambridge, Ontario.