Test 1 review

Question 1

superior inferior lateral and anterior is what boundarie

Answer 1

abdomen

Question 2

superior boundaries of the abdomen are

Answer 2

costal rib margin, xiphoid process

Question 3

inferior boundaries of the abdomen are

Answer 3

Inguinal ligament

Question 4

lateral boundaries of the abdomen are

Answer 4

vertical line from asis to costal margin

Question 5

anterior boundaries of the abdomen is the

Answer 5

umbilicus

Question 6

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

Answer 6

quadrants of the abdomen

Question 7

external and internal oblique looks like

Answer 7

fan shaped

Question 8

fibers that run inferior and medially can refer to what

Answer 8

external oblique

Question 9

origin of the oblique starts at

Answer 9

external surfaces of ribs 5-12

Question 10

insertion of the oblique starts at

Answer 10

linea alba

Question 11

actions of the external oblique

Answer 11

unilateral and bilateral

Question 12

unilateral actions of the external oblique

Answer 12

contralateral rotation, lateral flexion

Question 13

bilateral actions of the external oblique

Answer 13

forward flexion, compress and support abdominal viscera

Question 14

fibers that run mostly superior and medially refers to the

Answer 14

internal oblique

Question 15

thoracolumbar fasica is the orignin of what

Answer 15

internal oblique

Question 16

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

Answer 16

internal oblique

Question 17

nerves for the internal oblique are the

Answer 17

thoracoabdomial nerves

Question 18

ipsilateral rotation and laternal flexion are actions of what

Answer 18

unilateral actions of internal obliques

Question 19

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

Answer 19

bilateral internal oblique

Question 20

fibers that run transversomedially(horizontally) refer to what

Answer 20

transverse abdominus

Question 21

actions of the trnasverse abdominus

Answer 21

compress and support abdominal vescera

Question 22

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

Answer 22

rectus abdominus

Question 23

recuts sheath

Answer 23

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

Question 24

sternal diaphragm

Answer 24

2 slips that attach to posterior xiphoid refer to

Question 25

costal part of diaphragm

Answer 25

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

Question 26

lumbar part of diaphragm

Answer 26

musculotendinous bundles attaching to anterior aspect of bodies refer to

Question 27

central tendon diaphragm

Answer 27

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

Question 28

actions of the diaphragm

Answer 28

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

Question 29

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

Answer 29

posterior wall abdominal muscles

Question 30

psoas minor

Answer 30

weak flexor of the lumbar spine

Question 31

iliposas

Answer 31

psoas major and the illicus, strongest of the hip flexors

Question 32

quadratus lumborum

Answer 32

aka hip hiker

Question 33

iap stands for

Answer 33

intra abdominal pressure, pressure inside the abdominal cavity

Question 34

tendinous insertion

Answer 34

line between rectus abdominis

Question 35

linea similunaris

Answer 35

lateral aspect of rectus abdominus

Question 36

dorsal root

Answer 36

receives infromation

Question 37

ventral root

Answer 37

sends out information

Question 38

spinal cord last to what

Answer 38

coccyx

Question 39

lumbar spine is made up of

Answer 39

5 lumbar vertebra

Question 40

coccyx

Answer 40

serves at attachment point end of spine

Question 41

functions of the vertebral column *look up types of vertebrae

Answer 41

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

Question 42

spine consists of a curved stacked of how many vertebreae

Answer 42

33 vertebral

Question 43

regions of the verterbral

Answer 43

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

Question 44

vertebral foramen is made up of

Answer 44

vertebral canal, peicles

Question 45

vertebral processes is made up of

Answer 45

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

Question 46

spinous process is what

Answer 46

largest vertebrae

Question 47

articular surface looks like

Answer 47

dark circular hole

Question 48

bifid spinous, and transverse foramina comes from

Answer 48

cervical vertebrae allows movement of head

Question 49

c1 and c2 refer to as

Answer 49

atlas, axis

Question 50

thoracic vertebrae look like

Answer 50

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

Question 51

lumbar vertebrae look like

Answer 51

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

Question 52

lumbar vertebrae creates

Answer 52

stability, and prevention of movement

Question 53

sacral vertebrae look like

Answer 53

fused canal

Question 54

coccygeal vertebrae look like

Answer 54

tailbone, attachment point for muscles and ligaments

Question 55

motion segment is referred to as

Answer 55

functional unit of the spine

Question 56

motion segment contains how many joints

Answer 56

3 joints

Question 57

osteological factors of the vertebral

Answer 57

cortical bone, cancellous bone

Question 58

curvatures of veterbrae

Answer 58

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

Question 59

interverbal disks makes up how much height of the spine

Answer 59

25%

Question 60

annulus fibrosus

Answer 60

outside of intervertebral disc

Question 61

nucleus pulposus

Answer 61

inside of intervertebral disc made up of water

Question 62

parts of intervertebral disc

Answer 62

nucleus pulposus, annulus fibrous

Question 63

C1 looks like what and c 2 looks like what

Answer 63

C1- point at very top | C2- circle shaped

Question 64

Forces on the spine include

Answer 64

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

Question 65

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

Answer 65

axial

Question 66

bending load in the posterior direction is created by

Answer 66

lumbar hyperextension

Question 67

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

Answer 67

75-80%

Question 68

pars interarticularis is the most common what

Answer 68

vertebral fracture

Question 69

disc hernitations cause how much back pain

Answer 69

1-5%