perdent (copy of intro to oral anatomy) Flashcards
PART OF THE TOOTH THAT IS
VISIBLE CLINICALLY.
crown
IS DETERMINED BY THE
GINGIVAL LINE/RECESSION.
crown
LABIAL AREA means
PALATAL AREA means
BUCCAL AREA means
LINGUAL AREA
sa lips
sa palate
inner lining cheeks
tongue
It is the
biting edges
(Incising
food) of
Anterior
dentition
INCISAL
It is the
chewing surfaces
of Posterior
dentition.
OCCLUSAL
Its function is
to occlude
Maxillary to
Mandibular
Dentition
OCCLUSAL
3 ANTERIOR TEETH
Central Incisors
Lateral Incisors
Canine
-Esthetics and profile.
-For cutting and shredding of food.
ANTERIOR TEETH
-Determines the ideal occlusion or
bite which guides the proper jaw
placement.
-For grinding food.
POSTERIOR TEETH
POSTERIOR TEETH
Premolars
1st
2nd
Molars
1st
2nd
3rd
NUMBER OF ROOTS:
1 MONOROOTED
2 BIROOTED
3 `TRIROOTED
SURFACES
FACING AWAY
FROM MEDIAN
LINE/MIDLINE
DISTAL
SURFACES
FACING MEDIAN
LINE/MIDLINE
MESIAL
ANTERIOR TEETH
SURFACES
FACING THE
LIPS
LABIAL
POSTERIOR
TEETH SURFACES
FACING THE
BUCCAL
(CHEEKS)
BUCCAL
TEETH
SURFACES
FACING THE
PALATE/TONGUE
PALATAL/
LINGUAL
refers to all of the teeth in the mouth together.
dentition
HOW MANY SET OF HUMAN DENTITION?
PRIMARY DENTITION
types:
- Baby tooth/Milk tooth
- Deciduous Dentition
PERMANENT DENTITION
types:
- Secondary Dentition
- Succedaneous Dentition
WHAT IS THE TOTAL NUMBER OF
PRIMARY DENTITION?
this what you called baby teeth or deciduous teeth
ten in the upper maxillary arch and ten in the
lower mandibular arch.
TOTAL = 20
Central incisors (Ci)
Lateral Incisiors (Li)
Canine (C),
Two molars (M)
first molar
second molar
WHAT IS THE TOTAL NUMBER OF
PERMANENT DENTITION?
this what you called Succedaneous Teeth
16 in the upper maxillary arch and 16 in the lower
mandibular arch
TOTAL = 32
Central incisors (Ci)
Lateral Incisiors (Li)
Canine (C)
Two premolars (Pm)
Three molars (M)
first molar
second molar
third molar
