PRIMARY=DECIDUOUS OR MILKY TEETH | SECONDARY(PERMANENT) TEETH | ||
---|---|---|---|
TOOTH | AGE(MONTHS) | TOOTH | AGE(YEARS) |
CENTRAL INCISOR | 6-8 | CENTRAL INCISOR | 7 |
LATERAL INCISOR | 8-11 | LATERAL INCISOR | 8 |
CANINE | 16-20 | CANINE | 10 |
1ST MOLAR | 10-16 | 1ST PREMOLAR | 11 |
2ND MOLAR | 20-30 | 2ND PREMOLAR | 12 |
1ST MOLAR | 6 | ||
2ND MOLAR | 13 | ||
WISDOM TOOTH | 22 | ||
*COUNT: 2O TEETH | *COUNT: 32 TEETH | ||
*TEETHING START AT 6 MONTHS AND COMPLETED AT 24 MONTHS | *TEETHING START AT 6TH YEARS AND COMPLETED AT 22ND YEARS | ||
*THE LOWER JAW INCISORS PRECEDES THE UPER JAW BY ONE MONTH | *ERUPTION FOLLOW EXFOLIATION IMMEDIATE OR MAY LAG 4-5 MONTHS |