NURS 306 EXAM 3 QUESTIONS WITH
CORRECT ANSWERS
The inability to see, smell, hear, taste, or feel are referred to as ________ _____________ -
ANSWER -sensory alterations
a client has difficulty with one or more of the main senses (e.g., hearing) - ANSWER -sensory
deficit
a client lacks the ability to receive sensory stimulus perception (e.g., blindness) - ANSWER -
sensory deprivation
a client receives stimuli at a rate and intensity beyond his/her ability to process (e.g., anxiety,
confused) - ANSWER -sensory overload
CN I ___________
Function: sensory to nose for _______
Test for proper function: ask pt to ID specific smells such as __________ or peppermint, testing
each nostril separately - ANSWER -olfactory
smell
coffee
CN II ___________
Function: sensory to eye for _______
Test for proper function: test ______ ________ using snellen chart or by having pt read
__________ material - ANSWER -optic
vision
visual acuity
NURS 306 Exam 3 questions with correct answers
,printed
CN III ___________
Function: Motor to ____
Test for proper function: check extraocular movements by assessing the ___ directions of gaze.
check __________ reaction to light and ______________ - ANSWER -oculomotor
eye
6
pupillary
accomodation
CN IV __________
Function: motor to _______
Test for proper function: assess the ___ directions of gaze - ANSWER -trochlear
eye
6
CN V ___________
Function: sensory to _______; motor to muscles of _____
Test for proper function:
-assess corneal reflex
-palpate the ________ muscles at the temple while pt clenches _______
-check sensation by lightly touching the face with a ________ _______ - ANSWER -trigeminal
face, jaw
masseter, jaw
cotton ball
NURS 306 Exam 3 questions with correct answers
,CN VI ___________
Function: motor to ______
Test for proper function: assess the ______ directions of gaze - ANSWER -abducens
eye
6
CN VII ___________
Function: sensory to tongue for _______; motor to face for ________
Test for proper function:
-monitor for ___________ of the face when pt smiled and raises/lowers eyebrows
-check perception of sweet and salty _______ on the _____ of tongue. - ANSWER -facial
taste, expression
symmetry
tastes
front
CN VIII __________
Function: sensory to ear for _______ and ___________
Test for proper function:
-_________ a word 2 to 3 cm away from one ear while client occludes other ear. Check both
ears.
- observe the pt balance as they ________ - ANSWER -vestibulocochlear (auditory)
hearing, balance
whisper
walk
CN IX ___________
NURS 306 Exam 3 questions with correct answers
, Function: sensory to _________ for _______; motor to pharynx (throat)
Test for proper function:
-check perception of sweet and sour tastes on the _____ of tongue
-use a tongue blade to check ______ reflex
-assess ability to _________ - ANSWER -glossopharyngeal
tongue, taste
back
gag
swallow
CN X ___________
Function: sensory to pharynx; motor to _____ ______; _________________ innervation to
heart, lungs, abdominal organs
Test for proper function:
-have pt say "ah" and observe and palpate the pharynx for movement.
-listen for ___________ of voice
-assess ________ and ________ sounds - ANSWER -vagus
vocal cords
parasympathetic
hoarseness
pulse, bowel
CN XI ___________
Function: motor to muscles of ________
Test for proper function:
-observe ability to turn head ______ to _______
- monitor pt ability to ________ shoulders against resistance from examiner's hands - ANSWER
-accessory
NURS 306 Exam 3 questions with correct answers
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