Kinesiology Exam 2 Flashcards

1
Q

what plane does elevation/depression take place

A

frontal

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2
Q

what plane does protraction/retraction take place

A

transverse

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3
Q

what plane does upward roation/downward rotation take place

A

frontal plane

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4
Q

is the manubrium and sternum part of shoulder girdle

A

no it is not

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5
Q

what are bones part of the shoulder girdle

A

scapula and clavicle

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6
Q

sternal end of clavicle shape

A

rounded

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7
Q

acromial end of clavicle

A

where the scapula meets

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8
Q

what is the purpose of the clavical

A

moves in response of the scapula moving

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9
Q

what are the bones of the scapula

A

corocoid process, acromion process, spine, medial and lateral borders, inferior angle, superior angle, glenoid fossa

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10
Q

what is the corocoid process

A

3 layers of muscle covering the scapula,

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11
Q

what is the acromion process

A

anterior projection of the spine and scapula

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12
Q

what is the numbering of scapula landmarks 1-4

A

inferior angle, medial border, lateral border, spine (bottom to top)

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13
Q

what type of joint is scapulothoracic

A

pseudo gliding b/c named by how the muscles fit on the rib cage and not how they move since they don’t have diarthrotic joints

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14
Q

what type of joint is sternoclavicular

A

glidding

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15
Q

what type of joint is acromioclavicular

A

glidding

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16
Q

where do the 5 muscles of the shoulder girdle insert

A

at the scapula

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17
Q

what direction should a stretch be done

A

in the opposite direction as the action

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18
Q

7 muscles of shoulder girdle

A

pectoralis minor, serratus anterior, upper trapezius, middle trapezius, lower trapezius, rhomboid, levator scapula

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19
Q

is the rhomboid deep or superficial and what muscle is it near

A

deep, near the middle trap

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20
Q

what muscles of the shoulder girdle do protraction

A

pectoralis minor and serratus anterior

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21
Q

what movements does pectoralis minor do

A

protraction and depression

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22
Q

what movements does serratus anterior do

A

protraction and upward roation

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23
Q

what movements do upper trapezius do

A

elevation

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24
Q

is upper trap superficial or deep

A

superfiicial

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25
Q

where does upper trapezius originate

A

at the skull

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26
Q

what movements does lower trap do

A

depression

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27
Q

what muscles do depression

A

pectoralis minor and lower trap

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28
Q

what movements does rhomboid do

A

retraction

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29
Q

what movements do levator scapula do

A

elevation and downward rotation

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30
Q

what are the anterior should girdle muscles

A

pectoralis minor and serratus anterior

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31
Q

what are the posterior should girdle muscles

A

3 trapezius, rhomboid, levator scapula

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32
Q

what skeleton do the muscles that move the scapula insert

A

axial b/c insert at scapula

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33
Q

purpose of manual muscle tests

A

assess ROM, test strength compared to uninjured side, compare w/ pre-injured data

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34
Q

what does the break test include

A
  1. contract muscle against gravity
  2. isometric contraction
    see if there is pain with either movement
    no pain= pass
    equal strength= do resisted ROM test next
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35
Q

grading scale for MMT

A

1- can’t move at all or see any contraction
2-can’t do contraction against gravity, can see/palpate some contraction
3-can do contraction on own against gravity but can’t hold w/ resistance
4-go through moderate resistance ROM
5- full strength w/ resisted

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36
Q

glenohumeral joint defined by

A

movements of humerous, origin (scapula or clavicle), insertion at humerous

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37
Q

what type of joint is glenohumeral

A

ball and socket= diarthrotic

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38
Q

what may indicate a problem w/ glenohumeral joint

A

problem w/ full ROM of scapula

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39
Q

bones of glenohumeral joint at scapula

A

glenoid fossa, supraspinatus fossa, intraspinatus fossa, subscapular fossa

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40
Q

what bone is at the head of the humerus

A

glenoid fossa

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41
Q

what fossa is posterior on scapula

A

supraspinatus

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42
Q

what fossa bone is anterior on scapula

A

subscapular fossa

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43
Q

is the deltoid tuberosity lateral or medial

A

lateral

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44
Q

what side is the greater tuberosity side found

A

lateral side

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45
Q

what side is the lesser tuberosity found

A

medial

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46
Q

what divides greater and lesser tuberosity

A

intertubercle/bicepital groove

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47
Q

pectoralis major motions

A

horizontal flexion and adduction

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48
Q

what muscles of the glenohumeral joint do adduction as their prime action

A

pectoralis major and latissimus dorsi

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49
Q

what are the helpers of glenohumeral joint

A

deltoid, teres major, coracobrachialis, rotator cuff

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50
Q

what are the 4 muscles of the rotator cuff

A

supraspinatus, infraspinatus, teres minor, subscapularis

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51
Q

what does the deltoid move

A

humerus

52
Q

are rotator muscles deep or superficial

A

deep

53
Q

what movements do rotator cuff muscles do

A

internal and external rotation

54
Q

is coracobrachialis anterior or posterior

A

anterior

55
Q

if flexion, adduction, horizontal adduction hurt, what muscle is probably hurt

A

coracobrachialis

56
Q

what should be done for MMT

A

start at neutral in anatomical position, do test and use grade scale to determine ability and pain

57
Q

what is middle deltoid prime mover in

A

abduction

58
Q

what is posterior deltoid prime mover in

A

horizontal extension

59
Q

what is anterior deltoid prime mover in

A

flexion

60
Q

what muscles of glenohumeral joint are used for extension

A

lats, posterior deltoid, teres major

61
Q

what movement does supraspinatus do

A

abduction

62
Q

what movement does infraspinatus do

A

external rotation

63
Q

what movement does teres minor do

A

external rotation

64
Q

what movement does subscapularis do

A

internal rotation

65
Q

what is scaption plane

A

b/w flexion and adbuction, where suprascapularis can be isolated

66
Q

what is most commonly injured rotator cuff muscle

A

suprascapularis

67
Q

where are 3 out of 4 rotator cuff muscles found

A

on greater tuberosity

68
Q

how will the treatment compare between muscles that do the same movements

A

treatment will be the same usually

69
Q

on the radius, is the distal side to the elbow smaller or bigger than the proximal side

A

bigger on distal, smaller on proximal

70
Q

is the ulna bigger on proximal side or distal side

A

bigger on proximal, smaller on distal

71
Q

what movements does elbow do

A

flexion/extension

72
Q

what movements does radioulnar joint do

A

pronation/supination

73
Q

5 bones of humerus

A

epicondyle, supracondylar ridge, olecranon fossa, trochlea, capitulum

74
Q

bones of radius

A

head and radial tuberosity

75
Q

bones of ulna

A

olecranon process

76
Q

what kind of joint is the elbow

A

hinge joint

77
Q

biceps brachii movements

A

flexion of elbow, supination of forearm, weak shoulder flexion

78
Q

where does biceps brachii originate

A

at corcoid process and glenoid fossa

79
Q

how many heads does biceps brachialis have

A

2 heads so originates in 2 places

80
Q

what is the olecranon process

A

elbow bone that is most stable in full flexion or extension

81
Q

brachialis movements

A

flexion of elbow, synergist of bicep brachii

82
Q

for elbow flexion is brachialis pronated or supinated

A

pronated

83
Q

what is the most distally running elbow flexor

A

brachioradialis

84
Q

what joint is pronator teres part of

A

radialulnar

85
Q

what movements does pronator teres do

A

weak flexion of elbow and pronation

86
Q

what muscle works with pronator teres to perform pronation

A

pronator quadratus

87
Q

what muscle is distal and close to the wrist, part of radialulnar joint

A

pronator quadratus

88
Q

what are extensor elbow muscles

A

triceps brachii, anconeus

89
Q

what are anterior elbow muscles

A

biceps brachii, brachialis, brachioradialis, pronator teres, pronator quadratus

90
Q

what do 3 heads of triceps brachii do

A

extension

91
Q

where does long head of triceps brachii cross

A

at shoulder joint

92
Q

what movements does aconeus do

A

extension of elbow, creates tension when elbow locks

93
Q

what does supinator do

A

pivot around ulna, radialulnar joint

94
Q

how are the phalanges numbered

A

thumb=1, pink=5

95
Q

how are phalanx’s labeled

A

proximal, medial, distal

96
Q

what are the 2 types of interphalanageal joints

A

distal IP and proximal IP

97
Q

what are the 2 types of metacarpal joints

A

head (bottom of fingers) and base (bottom of hand)

98
Q

what is the process by the radius and ulna called

A

radial styloid process and ulnar styloid process

99
Q

what kind of joint are wrist joints

A

saddle

100
Q

what does saddle joint allow

A

flexion, extension, abduction, adduction, circumduction, opposition

101
Q

how many carpal bones are there

A

8

102
Q

where are the carpometacarpal bones found

A

by the carpal bones towards the bottom of the hand

103
Q

does the thumb have a medial phalynx

A

no, only proximal and distal

104
Q

where is trapezoid joint found

A

on base of 1st MC

105
Q

what type of joint is trapezion

A

saddle

106
Q

where is trapezoid joint found

A

on base of 2nd MC

107
Q

where is hamate joint found

A

on base of 4th MC

108
Q

where is schaphoid joint found

A

distal to radius, distal to radial styphoid process

109
Q

where is lunate bone found

A

rounded bone, comes out after flexion of wrist

110
Q

triquetrim-pisiform location

A

distal to ulnar styloid process, p shaped bone

111
Q

what is most commonly dislocated bone of wrist

A

lunate

112
Q

where is capitate joint found

A

on base of 3rd MC

113
Q

what is most commonly fractured bone

A

schaphoid b/c jammed easily

114
Q

what kinds of joint is PIP and DIP

A

hinge= only in sagital plane for flexion and extension

115
Q

carpometacarpal joint type

A

gliding= small ROM in all planes and directions

116
Q

intercarpal joint type

A

gliding

117
Q

what movements can wrist do

A

flexion, extension, radial and ulnar deviation

118
Q

glenohumeral flexion muscles

A

anterior deltoid and upper pect major

119
Q

glenohumeral extension muscles

A

teres major, lats, lower pect major

120
Q

glenohumeral abduction muscles

A

deltoid, supraspinatus, upper pectoralis major

121
Q

glenohumeral adduction muscles

A

lats, teres major, lower pectoralis major

122
Q

glenohumeral internal rotation muscles

A

lats, teres major, subscapularis, pec major

123
Q

glenohumeral external rotation muscles

A

infraspinatus, teres minor

124
Q

glenohumeral horizontal abduction

A

posterior deloid, middle deltoid, infraspinatus, teres minor

125
Q

glenohumeral horizontal adduction

A

anterior deltoid, pec major, coracobrachialis

126
Q

glenohumeral diagonal abduction muscles

A

posterior deltoid, infraspinatus, teres minor, triceps brachii

127
Q

glenohumeral diagonal adduction movements

A

anterior deltoid, coracobrachialis, biceps brachii, pec major