Exam 3- sensory and CN part 2

Question 1

what tests for abnormal reflexes?

Answer 1

~Jaw
~Snout
~Glabellar
~Hoffman’s

Question 2

Jaw reflex- tests which CN

Answer 2

Cranial nerve V

Question 3

Jaw reflex- is preformed how?

Answer 3

~Depression of jaw slightly with finger

~percuss finger to open jaw further

Question 4

Jaw reflex- what is the positive response?

Answer 4

jaw closes

Question 5

Snout reflex- tests which CN

Answer 5

CN VII

Question 6

Snout reflex- is preformed how?

Answer 6

Percussion of upper lip at midline in philtrum region

Question 7

Snout reflex- what is the positive response?

Answer 7

puckering or pursing of lips

Question 8

Glabellar reflex- tests which CN

Answer 8

CN II

Question 9

Glabellar reflex- is preformed how?

Answer 9

Percussion of glabella of eye

Question 10

Glabellar reflex- what is the positive response?

Answer 10

blinking when tapped- positive if still blinking when tapped 5+ times and not adapting to the tap.

Question 11

Hoffman’s reflex- tests which CN

Answer 11

CN VI- VIII (cervical nerves)

Question 12

Hoffman’s reflex- is preformed how?

Answer 12

Flick distal phalanx of long finger: wrist in neutral and metacarpal jt in slight extension

Question 13

Hoffman’s reflex- what is the positive response?

Answer 13

when thumb and index finger move toward opposition

Question 14

CN I is

Answer 14

Olfactory

Question 15

CN I- motor/ sensory/ auto?

Answer 15

sensory

Question 16

CN I- how to test?

Answer 16

test one nostril at a time with a nonnoxious smell

Question 17

CN I- any other info

Answer 17

Good to know if someone can smell- fire, chemicals

Question 18

CN II- name

Answer 18

Optic

Question 19

CN II- motor/ sensory/ auto?

Answer 19

sensory

Question 20

CN II- how to test?

Answer 20

~the Snellen chart
~test peripheral vision
~corneal light reflexion test

Question 21

CN II-the Snellen chart

Answer 21

~the eye exam to test how well you can read far away
~20/20 vision
~See if they can read

Question 22

CN II- Test peripheral vision

Answer 22

test to see if you can see the normal visual field (average- 90 to the side, 60 up, 70 down)

Question 23

CN II- Cornel light reflexion test

Answer 23

~see if there is a shape difference of the eye

~shine a light in the eye and you can see the reflection of light in the pupil

Question 24

CN III- name

Answer 24

Oculomotor

Question 25

CN III- motor/ sensory/ auto?

Answer 25

Motor, autonomic

Question 26

CN III- how to test?

Answer 26

~Pupillary light reflex | ~Convergence/ divergence testing

Question 27

CN III- Pupillary light reflex

Answer 27

direct/indirect when blocking the other eye, the direct stimulation will have more constriction than the other one

Question 28

CN III- Convergence/ divergence testing

Answer 28

looking far, near, you will dilate/ constrict

Question 29

CN III- other info

Answer 29

~don’t have to know which movements go with which CN for eyes ~Ptosis- can’t open the eye lids

Question 30

CN IV- name

Answer 30

Trochlear

Question 31

CN IV- motor/ sensory/ auto?

Answer 31

motor

Question 32

CN IV- how to test

Answer 32

Test eye movements

Question 33

CN V- name

Answer 33

Trigeminal

Question 34

CN V- motor/ sensory/ auto?

Answer 34

Motor, sensory

Question 35

CN V- how to test

Answer 35

~Test the Masseter | ~Corneal Reflex

Question 36

CN V- Test the Masseter

Answer 36

Have them bite, gave them move side to side with jaw

Question 37

CN V- Corneal Reflex

Answer 37

Take cotton and touch eye, they should blink

Question 38

CN V- other info

Answer 38

Facial fractures, etc can get it injured- can get injured easily

Question 39

CN VI- name

Answer 39

Abducens

Question 40

CN VI- motor/ sensory/ auto?

Answer 40

Motor

Question 41

CN VI- how to test

Answer 41

Eye movement

Question 42

CN VII- name

Answer 42

Facial

Question 43

CN VII- motor/ sensory/ auto?

Answer 43

Motor, sensory, autonomic

Question 44

CN VII- how to test

Answer 44

~Test motor | ~Test sensory

Question 45

CN VII- Test motor

Answer 45

by smile, raise eyebrows, close eyes

Question 46

CN VII- test sensory

Answer 46

by having them taste (have to have them test bilaterally)

Question 47

CN VIII- name

Answer 47

Vestibulocochlear

Question 48

CN VIII- motor/ sensory/ auto?

Answer 48

sensory

Question 49

CN VIII- how to test

Answer 49

~Test hearing | ~Test vestibular

Question 50

CN VIII- hearing test

Answer 50

~rubbing fingers together next to their ears ~Weber tuning fork (sound that is louder has an air conduction problem) ~Rinne tuning fork (leave until it stops on the bone then put it next to the ear and they should be able to hear though the air)

Question 51

CN VIII- vestibular testing

Answer 51

balance

Question 52

CN IX- name

Answer 52

Glossopharyngeal

Question 53

CN IX- motor/ sensory/ auto?

Answer 53

Sensory, motor, autonomic

Question 54

CN IX- how to test

Answer 54

Do they have a Gag reflex

Question 55

CN X- name

Answer 55

Vagus

Question 56

CN X- motor/ sensory/ auto?

Answer 56

Motor, sensory, autonomic

Question 57

CN X- how to test

Answer 57

Does the pt have a swallowing issue?

Question 58

CN X- S/s of problems:

Answer 58

drooling, trouble eating, problems drinking water; can lead to cough/ chocking

Question 59

CN XI- name

Answer 59

Spinal accessory

Question 60

CN XI- motor/ sensory/ auto?

Answer 60

motor

Question 61

CN XI- how to test

Answer 61

Test by if the pt can Shrug shoulders, turn head

Question 62

CN XI- other info

Answer 62

One of the few CNs that a PT can damage

Question 63

CN XII- name

Answer 63

Hypoglossal

Question 64

CN XII- motor/ sensory/ auto?

Answer 64

motor

Question 65

CN XII- how to test

Answer 65

~Stick out your tongue; stick tongue to check | ~Tongue will deviate to the affected side of the lesion