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Human Structure and Function I > Exam 2 > Flashcards

Exam 2 Flashcards

chapter 7 part 2

1
Q

what does the pectoral girdle consist of

A

clavicle, scapula, and very light girdle

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2
Q

what does the pectoral girdle attach

A

upper limbs to axial skeleton and attachment for muscle movemenr for upper limbs

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3
Q

3 joints in pectoral girdle

A

sternoclavicular joint
acromiclavicular joint
scapulothoracic articulation

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4
Q

Medial end of Clavicle to Sternum (Clavicular Notch)

A

sternoclavicular joint

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5
Q

Distal end to Acromion Process of Scapula

A

acromioclavicular joint

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6
Q

(Not truly a joint) = Muscle to Vertebrae

A

scapulothoracic articulation

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7
Q

degree range of motion in shoulder

A

180

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8
Q

scapula not attached to axial skeleton means

A

freely moves across thorax, arm moves with it

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9
Q

what contribute to ROM

A

sternoclavicular and AC joints

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10
Q

glenohumeral joint is

A

shallow, poor reinforcement

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11
Q

what is not attach to axial skeleton and freely moves across thorax, and arm moves with it

A

scapula

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12
Q

when bone is a slender s shaped bone

A

clavicle

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13
Q

what bone act as braces and holds scapula and arms lateral and is away from narrower upper thorax

A

clavicle

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14
Q

sternal end is what direction

A

medial

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15
Q

acromial end is what direction

A

lateral

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16
Q

what bone is not strong and susceptible to fracture

A

clavicle

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17
Q

shoulder blade bone

A

scapula

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18
Q

what bone lies on dorsal rib cage and between ribs 2-7

A

scapula

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19
Q

what bone has acromion process and ac joint

A

scapula

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20
Q

what bone has a coracoid process- attachment for shoulder and arm muscles, and anchors biceps

A

coracoid process

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21
Q

the scapular spine is anterior or posterior

A

posterior

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22
Q

what bone articulates with scapula, radius and ulna

A

humerus

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23
Q

what articulates with glenoid cavity

A

humerus

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24
Q

what is a common fracture site

A

surgical neck

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25
Q

humeral head removal due to

A

disease or injury

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26
Q

rotator cuff muscle attachment

A

greater tubercle and lesser tubercle

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27
Q

biceps brachii tendon

A

intertubercular grooce

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28
Q

deltoid muscle attach

A

deltoid tuberosity

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29
Q

radial nerve

A

radial groove

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30
Q

depression for olecranon process of ulna during elbow extension

A

olecranon fossa

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31
Q

humerus articulates with radius

A

capitulum

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32
Q

humerus articulates with ulna

A

trochlea

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33
Q

forearm muscle attachment (ulnar nerve behind medial= funny bone)

A

medial and lateral epicondyle

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34
Q

golfer’s elbow, pitcher’s elbow, avulsion fraction

A

medial epicondylitis

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35
Q

due to overuse, repetitive motion. pain and swelling in elbow, decreased ROM, unable to throw

A

medial epicondylitis

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36
Q

how do you treat epicondylitis

A

rest, ice, NSAIDs (medial), and RICE (lateral)

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37
Q

medial elbow bone

A

ulna

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38
Q

brachialis muscle attachment

A

ulnar tuberosity

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39
Q

lateral wrist

A

radius

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40
Q

what anchors biceps

A

radial tuberosity

41
Q

how many wrist bones

42
Q

carpal tunnel formed by

A

ligament and carpals

43
Q

transverse carpal ligament is over carpals= tunnel

A

flexor retinaculum

44
Q

what passes through the carpals

A

medial nerve and 9 tendons

45
Q

crowded tunnel is

A

carpal tunnel syndrome

46
Q

what is the cause of carpal tunnel syndrome

A

overuse- tendon inflammation
swell and compress median nerve

47
Q

symptoms of carpal tunnel syndrome

A

parasthesia, tingling, numbness, driving, comb hair, pain worse at night

48
Q

risk factors for carpal tunnel syndrome

A

female
fluid retention
nerve conditions
repetitive actions

49
Q

how do you treat carpal tunnel syndrom

A

NSAIDs, wrist splints, surgery

50
Q

where do you start when numbering fingers

51
Q

what does the pelvic girdle consist of

A

os coxae (2) and sacrum

52
Q

what does the pelvic girdle articulate with

A

pubic symphysis anteriorly and with sacrum via sacroiliac joint posteriorly

53
Q

bones in lower limbs are

A

thicker, heavier, and longer

54
Q

what does the pelvic girdle do

A

support and move the body and protects internal organs

55
Q

3 fused bones consist of

A

ilium, ischium, and pubis

56
Q

whats the socket for femoral head

A

acetabulum

57
Q

the pelvis protects

58
Q

what is the muscle attachment site

59
Q

true pelvis consist of

A

bladder, uterus, rectum

60
Q

false pelvis consist of

A

protection of lower abdomen organs

61
Q

largets pelvic bone

62
Q

greater sciatic notch makes a

A

passage of sciatic nerve, and SI joint

63
Q

what pelvic bone articulates with opposite pubis via pubic symphysis

64
Q

what does the pubic crest area act as attachment for

A

rectus abdominus muscle

65
Q

sitting bone

66
Q

ischium is muscle attachment site for

A

hamstrings

67
Q

what is the passageway for obturator artery and obturator nerve

A

obturator foramen

68
Q

does male or female has wider true pelvis

69
Q

Lighter weight, Wider, Shorter, Sacrum
broader, Subpubic angle is 90+ degrees,
Ischial spines are farther apart.
Ischial tuberosities lateral in females.
Biomechanics = Q angle at knee

70
Q

Pubic Body, Articulates with
opposite Pubis via Pubic Symphysis

A

male pelvis

71
Q

upper leg bone

72
Q

short ligament, anchors femur to acetabulum

A

fovea capitis

73
Q

site of thigh and butt muscle attachment

A

greater and lesser trochanter

74
Q

common site for femoral fractures in elderly

A

femoral neck

75
Q

what are attachment sites for collateral ligaments of the knee

A

medal and lateral epicondyles

76
Q

largest sesamoid bone in the body

77
Q

the posterior surface of the patella articulates with

A

anterior femoral condyles in femoral groove- patellofemoral joint

78
Q

what slides up and down femoral groove with knee in extension and flexion

79
Q

medial and lateral are tendonsn and ligaments attachment, knee extension

A

tibial condyles

80
Q

where patellar tendon anchors

A

tibial tuberosity

81
Q

distal medial surface (ankle)

A

medial mallelous

82
Q

thin long bone that articulates with tibia

83
Q

minimal weight bearing, stabilizes ankle

84
Q

lateral melleolus lateral ankle

85
Q

most common ligament injured with lateral ankle sprains

A

anterior talofibular ligament

86
Q

how many bones are in the tarsals

A

7 ankle bones

87
Q

what articulates with tibia/ fibula

88
Q

long bones

A

metatarsals

89
Q

span from tarsals to phalanges

A

metatarsals

90
Q

hallux are

91
Q

due to overuse, avulsion of fibularis brevis to base of 5th metatarsal

A

march fractures

92
Q

what is fromed by muscles, tendons, ligaments, foot fascia

A

arch of foot

93
Q

span from heel to 1st toe, talus is keystone

A

medial longitudinal arch

94
Q

spans from heel to 5th toe, cuboid is keystone

A

lateral longitudinal arch

95
Q

formed by metatarsals

A

transverse

96
Q

irritation of plantar fascia due to xs pull on calcaneus

A

plantar fasciitis

97
Q

pain at bottom of feel, or arch or foot

A

plantar fasciits

98
Q

causes of plantar fasciitis

A

improper shoes
foot structure
bad walking surface
overuse
obesity
inactive
high or low arches

99
Q

treatment for plantar fasciitis

A

physical therapy
massage
stretch
NSAID’s
steroids
RICE
change shoes
brace and splint
partial cut of fascia ligament to loosen tension on band

Human Structure and Function I (28 decks)

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