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Functional Anatomy > Test 1 review > Flashcards

Test 1 review Flashcards

1
Q

superior inferior lateral and anterior is what boundarie

A

abdomen

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2
Q

superior boundaries of the abdomen are

A

costal rib margin, xiphoid process

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3
Q

inferior boundaries of the abdomen are

A

Inguinal ligament

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4
Q

lateral boundaries of the abdomen are

A

vertical line from asis to costal margin

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5
Q

anterior boundaries of the abdomen is the

A

umbilicus

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6
Q

horizontal line at umbilicus and verticle line at linea alba form what

A

quadrants of the abdomen

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7
Q

external and internal oblique looks like

A

fan shaped

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8
Q

fibers that run inferior and medially can refer to what

A

external oblique

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9
Q

origin of the oblique starts at

A

external surfaces of ribs 5-12

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10
Q

insertion of the oblique starts at

A

linea alba

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11
Q

actions of the external oblique

A

unilateral and bilateral

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12
Q

unilateral actions of the external oblique

A

contralateral rotation, lateral flexion

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13
Q

bilateral actions of the external oblique

A

forward flexion, compress and support abdominal viscera

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14
Q

fibers that run mostly superior and medially refers to the

A

internal oblique

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15
Q

thoracolumbar fasica is the orignin of what

A

internal oblique

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16
Q

inferior borders of ribs 12-12, lina, alba, pecten pubis are all instertions of what

A

internal oblique

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17
Q

nerves for the internal oblique are the

A

thoracoabdomial nerves

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18
Q

ipsilateral rotation and laternal flexion are actions of what

A

unilateral actions of internal obliques

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19
Q

foward flexion, compress and support abdominal viscera are actions of what

A

bilateral internal oblique

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20
Q

fibers that run transversomedially(horizontally) refer to what

A

transverse abdominus

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21
Q

actions of the trnasverse abdominus

A

compress and support abdominal vescera

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22
Q

actions resulting in forward flexor, compression of abdominal viscera, depression of the ribs, and stabilize pelvis when walking are all referring to

A

rectus abdominus

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23
Q

recuts sheath

A

strong fasica formed by the interweaving of the aponeuroses of the obliques and transverse abdominis

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24
Q

sternal diaphragm

A

2 slips that attach to posterior xiphoid refer to

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25
Q

costal part of diaphragm

A

slips attach to internal aspect of inferior 6 costal cartilages and adjoining ribs refer to

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26
Q

lumbar part of diaphragm

A

musculotendinous bundles attaching to anterior aspect of bodies refer to

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27
Q

central tendon diaphragm

A

top and center of the hood where everything attaches refers to as

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28
Q

actions of the diaphragm

A

chief muscle of inspiration (allows air to move into the lungs)

29
Q

psoas major, psoas minor, illiacus are all apart of what

A

posterior wall abdominal muscles

30
Q

psoas minor

A

weak flexor of the lumbar spine

31
Q

iliposas

A

psoas major and the illicus, strongest of the hip flexors

32
Q

quadratus lumborum

A

aka hip hiker

33
Q

iap stands for

A

intra abdominal pressure, pressure inside the abdominal cavity

34
Q

tendinous insertion

A

line between rectus abdominis

35
Q

linea similunaris

A

lateral aspect of rectus abdominus

36
Q

dorsal root

A

receives infromation

37
Q

ventral root

A

sends out information

38
Q

spinal cord last to what

A

coccyx

39
Q

lumbar spine is made up of

A

5 lumbar vertebra

40
Q

coccyx

A

serves at attachment point end of spine

41
Q

functions of the vertebral column

*look up types of vertebrae

A

transmit force from upper extremities to the pelvic girdle, assist in impact shock, provide motions in all 3 planes.

42
Q

spine consists of a curved stacked of how many vertebreae

A

33 vertebral

43
Q

regions of the verterbral

A

7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, 5 sacral vertebrae, 4 small fused coccygeal vertebrae

44
Q

vertebral foramen is made up of

A

vertebral canal, peicles

45
Q

vertebral processes is made up of

A

spinous process, transverse processes(2), articular processes(4)

46
Q

spinous process is what

A

largest vertebrae

47
Q

articular surface looks like

A

dark circular hole

48
Q

bifid spinous, and transverse foramina comes from

A

cervical vertebrae allows movement of head

49
Q

c1 and c2 refer to as

A

atlas, axis

50
Q

thoracic vertebrae look like

A

heart shaped bodies allows 23 1/2 degrees for rotation, has articulations on the side

51
Q

lumbar vertebrae look like

A

oval bodies, massive bodies, no articulation on the side. articulation is facing inward.

52
Q

lumbar vertebrae creates

A

stability, and prevention of movement

53
Q

sacral vertebrae look like

A

fused canal

54
Q

coccygeal vertebrae look like

A

tailbone, attachment point for muscles and ligaments

55
Q

motion segment is referred to as

A

functional unit of the spine

56
Q

motion segment contains how many joints

A

3 joints

57
Q

osteological factors of the vertebral

A

cortical bone, cancellous bone

58
Q

curvatures of veterbrae

A

kyphotic curves(exaggerated thoracic curve), lordosis (exaggerated lumbar curves)

59
Q

interverbal disks makes up how much height of the spine

A

25%

60
Q

annulus fibrosus

A

outside of intervertebral disc

61
Q

nucleus pulposus

A

inside of intervertebral disc made up of water

62
Q

parts of intervertebral disc

A

nucleus pulposus, annulus fibrous

63
Q

C1 looks like what and c 2 looks like what

A

C1- point at very top

C2- circle shaped

64
Q

Forces on the spine include

A

body weight tension in spinal ligament/ surrounding muscles, intra abdominal pressure, external loads

65
Q

when the spine is in an upright position the major form of loading is

A

axial

66
Q

bending load in the posterior direction is created by

A

lumbar hyperextension

67
Q

lower back pain is current in about how much of the population

A

75-80%

68
Q

pars interarticularis is the most common what

A

vertebral fracture

69
Q

disc hernitations cause how much back pain

A

1-5%

Functional Anatomy (5 decks)

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