lecture 2 notes

Question 1

define bilateral

Answer 1

both sides or extermites (lungs(

Question 2

define unilateral

Answer 2

one extremity

Question 3

ipsilateral

Answer 3

same side or extremity

Question 4

contralateral

Answer 4

opposite side or extremity

Question 5

the axial skelton is formed from which germ layer

Answer 5

mesoderm

Question 6

what are the primary curves in the spine

Answer 6

thoracic and sacral (1 degrees)

Question 7

what is the secondary curves in the spine

Answer 7

cervical and lumber (2 degrees)

Question 8

from what week on is a developing human called a fetus

Answer 8

9 weeks

Question 9

what id scoliosis

Answer 9

curve in the mediolateral direction and spinal region of the apex of the curve

Question 10

how is scoliosis named?

Answer 10

direction on convexity

Question 11

how many vertebrae are there

Answer 11

33

Question 12

what does foramen mean

Answer 12

hole and something goes thru it

Question 13

does C1 have a transfer process?

Answer 13

yes it has no spinous process

Question 14

what join performs the “yes” movement

Answer 14

the altanto-occipital joint (OA joint)

Question 15

what articulates with the atlas more superiorly

Answer 15

the occipital

Question 16

what ligament can get returned with trauma

Answer 16

the cruciate lineament

Question 17

what is unquie about the C2 vertebrae

Answer 17

it has dens and a spinous process and it is called the axis

Question 18

what is the atlantoaxial joint

Answer 18

C2 articulated with C1

Question 19

what joint does the “no” motion

Answer 19

the atlandtoaxial joint

Question 20

what is unique about the C3- C6 vertebrae

Answer 20

the spinous process of these vertebrae have a bifib split at the end

Question 21

does c7 have a bidfib split

Answer 21

mo

Question 22

how many cerivical nerves are there?

Answer 22

8

Question 23

how many cervical vertebrae are there ?

Answer 23

7

Question 24

What part of the spine do the ribs connect

Answer 24

thoracic region

Question 25

zygapophysial joint is another name for

Answer 25

facet joint

Question 26

what 2 vertebrae have no disc?

Answer 26

C1 and C2

Question 27

The sacrum and coccyx is

Answer 27

fused together so their is no disk

Question 28

If you have a herniated intervertebral disc then..

Answer 28

you can have pain in th empower back and or upper extremity or lower extremity pain

Question 29

Where is spinal stenosis

Answer 29

in the vertebral canal

Question 30

what is spondylolysis

Answer 30

fx of the vertebrae

Question 31

what is spondylolisthesis

Answer 31

where is the vertebrae is fx and separated

Question 32

spondylolysis and spondylolisthesis is a fx of what part of the vertebrae

Answer 32

para interacricularis

Question 33

what type of joints are facet joints?

Answer 33

synovial jooints

Question 34

what is the extrinsic muscles innervated by?

Answer 34

ventral rami of spinal nerves

Question 35

what muscles do the extrinsic muscles move>

Answer 35

upper extermity and respiratory

Question 36

the intrinsic muscles are innnervated by

Answer 36

the dorsal rami

Question 37

what do the intrinsic muscles support

Answer 37

support and move the vertebral column

Question 38

what is the intrinsic muscles function ?

Answer 38

to move the head and ribs

Question 39

what group is extrinsics

Answer 39

the axio- appendicular