Rest Art 2 Flashcards

(77 cards)

1
Q

Living

A

inferior

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2
Q

Dead

A

posterior

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3
Q

point of muscle attachment which moves the least

A

ORIGIN

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4
Q

point of muscle attachment which moves the most

A

INSERTION

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5
Q

Muscle of the cranium, only one non-paired. Sheath muscle (long)

A

OCCIPIOFRONTALIS MUSCLE (EPICRANIUS)

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6
Q

covers the top of the skull

A

LOCATION OF OCCIPIOFRONTALIS MUSCLE (EPICRANIUS)

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7
Q

draws scalp posteriorly or anteriorly and raises eyebrows

A

FUNCTION OF OCCIPIOFRONTALIS MUSCLE (EPICRANIUS)

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8
Q

frontal belly

A

frontalis

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9
Q

occipital belly

A

occipitalis

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10
Q
  1. When contracted raises eyebrows

2. Continued contractions forms transverse frontal sulci (WORRY LINES/ WRINKLES)

A

EFFECT OF OCCIPIOFRONTALIS MUSCLE (EPICRANIUS)

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11
Q

OCCIPIOFRONTALIS MUSCLE (EPICRANIUS)

A

MUSCLES OF THE CRANIUM

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12
Q

Broad fan shaped muscle

A

TEMPORALIS

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13
Q

located along temporal bone

A

LOCATION OF TEMPORALIS

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14
Q

mastication (chewing); closing the mandible and some side to side movement

A

FUNCTION OF TEMPORALIS

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15
Q

provides some bulk to the temporal cavity

A

EFFECT OF TEMPORALIS

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16
Q

temporalis and masseter

A

MUSCLES OF MASTICATION

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17
Q

along face, below zygomatic arch

A

LOCATION OF MASSETER

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18
Q

mastication; closes the mandible

A

FUNCTION OF MASSETER

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19
Q

provides bulk to side of cheek

A

EFFECT OF MASSETER

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20
Q

Compresses lacrinal sac (tear duct) closes eyelid when contracted

A

FUNCTION OF OBICULARIS OCULI

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21
Q

sphincter muscle around eyelid

A

LOCATION OF OBICULARIS OCULI

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22
Q

optic facial sulci or crow’s feet (typically 1st facial marking to appear)

A

EFFECT OF OBICULARIS OCULI

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23
Q

Frowning muscle, pyramid shaped muscle

A

CURRUGATOR

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24
Q

under medial area of eyebrow

A

LOCATION OF CURRUGATOR

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25
draws eyebrows downward and medial when contracted
FUNCTION OF CURRUGATOR
26
forms vertical intercilliary sulci (vertical wrinkles between the eyes)
EFFECT OFCURRUGATOR
27
“Lifter of upper eyelid”
LEVATOR PALPEBRAE SUPERIORIS
28
runs from inside of the eye socket to the superior tarsal plate of the eyelid
LOCATION OF
29
– raises the upper eyelid (can sever to keep eyelid shut)
FUNCTION OF
30
helps to form palpebral fold
EFFECT OF
31
along inferior margin of upper eyelid, thin layer of tissue
SUPERIOR TARSUS
32
along inferior margin of lower eyelid
INFERIOR TARSUS
33
very thin vertical from between the eyebrows to bottom of nose bone
LOCATION OF PROCERUS
34
draws skin of forehead and nose downward
FUNCATION OF PROCERUS
35
transverse intercilliary sulci (frown marks above glabella)
EFFECT OF PROCERUS
36
(“CENTER OF EXPRESSION”)
MUSCLE OF THE MOUTH
37
“Puckering muscle”
ORBICULARIS ORIS
38
muscle surrounding the mouth.
LOCATION OF ORBICULARIS ORIS
39
closes and puckers the lips, compresses lips against teeth and shapes lips during speech.
FUNCTION OF ORBICULARIS ORIS
40
forms philtrum, the indent or vertical groove above lip between nose and upper lip (natural facial marking)
EFFECT OF ORBICULARIS ORIS
41
muscle convergence
MOUTH CORNERS
42
Laughing muscle
ZYGOMATIC MAJOR
43
extends from the cheekbone to the angle of the mouth
LOCATION OF ZYGOMATIC MAJOR
44
corner of the mouth is raised when contracted
FUNCTION OF ZYGOMATIC MAJOR
45
angulus oris eminence or projection at the corner of the mouth
EFFECT OF ZYGOMATIC MAJOR
46
Principle muscle of the cheek “trumpeters muscle”
BUCCINATOR
47
forms lateral wall of the mouth
LOCATION OF BUCCINATOR
48
compresses cheek and draws corner of mouth posteriorly – produces sucking action
FUNCTION OF BUCCINATOR
49
helps form angulus oris eminence, the bucco- facial sulcus, (reverse parentheses line(s) in cheeks and lateral wall of the cheek)
EFFECT OF BUCCINATOR
50
(DEPRESSOR ANGULI ORIS)
TRIANGULARIS
51
from mandible to insert into the anguli oris
LOCATION OF TRIANGULARIS
52
depresses the angle of the mouth
FUNCTION OF TRIANGULARIS
53
1. Quadratus Labii Superioris 2. Levator Anguli Oris 3. Risorius 4. Depressor Labii Inferioris (Quadratus) 5. Mentalis
MUSCLE OF THE MOUTH AND ANTERIOR CHEEK
54
1. Levator Labii Superioris Alaeque Nasi 2. Levator Labii Superioris 3. Zygomatic Minor
Quadratus Labii Superioris
55
multi-headed muscle 3 primary that extends from cheek bone, lower rim of eye socket and raised the upper lip
Quadratus Labii Superioris
56
Group of muscles serves to raise the upper lip. Sneer like Elvis Pressley
Quadratus Labii Superioris
57
helps to form Nasolabial Sulcus
Quadratus Labii Superioris
58
elevates or raise upper lip and dilates/flares the nostrils
Levator Labii Superioris Alaeque Nasi
59
elevate and extend upper lip
Levator Labii Superioris
60
Draws the superior lip superiorly and laterally.
Zygomatic Minor
61
elevate/lift angle of mouth and located around k9 teeth and form the Nasolabial Fold
Levator Anguli Oris
62
1. False smile muscle 2. draws angle of mouth outward and lateral 3. etracts angle of mouth
Risorius
63
Draw inferior/lower lip inferiorly and somewhat laterally and depresses lower lip
Depressor Labii Inferioris (Quadratus)
64
elevates and protrudes the lower lip
Mentalis
65
temp wrinkle of skin in chin area and interior bulk/projection of chin (mental eminence)
Mentalis
66
elongated dimple/depression
Clef
67
long clef that visually separate chin ino 2 lobes
Bilobated chin
68
rounded or elongated depressions of the cheek or chin
Dimples
69
platysma, sternocleidomastoid (SCM) and digastric
MUSCLES OF THE NECK
70
double bellied muscle of the neck, which attaches to the mastoid process and the mandible.
Digastric
71
cords of the neck (elongated/vertical)
EFFECT OF Digastric
72
Manipulate hyoid bone superior which helps manipulate the tongue
Digastric
73
1. Broad flat sheets of muscle covering the neck 2. Fills up space in neck 3. Depresses mandible and lower lip
Platysma
74
1. Buccofacial Sulcus 2. Mandibular Sulcus 3. Serrated Jawline 4. Platysmal Sulci
EFFECT OF Platysma
75
Side to side movement and Rotate and depress lower head
Sternocleidomastoid (SCM)
76
widest part of neck (measured from 1 belly of SCM to the other)
EFFECT OF Sternocleidomastoid (SCM)
77
relatively thick muscle which passes obliquely (slanting) across the side of the neck
EFFECT OF Sternocleidomastoid (SCM)