A nurse is assessing a client's cranial nerve VII. Which of the following responses should the nurse expect?
The client's pupils constrict in response to light.
The client's tongue is in a midline position:
The client has a symmetrical smile.
The client turns their head against resistance.
The Correct Answer is C
A. This response is associated with cranial nerve II, the optic nerve.
B. Tongue position is associated with cranial nerve XII, the hypoglossal nerve.
C. A symmetrical smile is indicative of cranial nerve VII, the facial nerve.
D. This action is associated with cranial nerve XI, the accessory nerve.
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Related Questions
Correct Answer is C
Explanation
A. Pupil size can vary but is typically around 3 to 5 mm in diameter under normal conditions.
B. The normal rate of involuntary blinking (spontaneous blinking) is approximately 15 to 20 times per minute.
C. Outwardly curling eyelashes are a normal anatomical variation and do not indicate any pathology.
D. Corneas should appear clear and transparent under normal conditions. Opacity of the cornea can indicate various eye disorders.
Correct Answer is B
Explanation
A. Maintaining a consistent sleep schedule is important for stress management; variability in sleep times can exacerbate stress.
B. Social support can help alleviate stress by providing a sense of belonging and sharing experiences.
C. Regular exercise is beneficial for stress management, but the frequency and duration may vary based on individual needs. However, 1 hour every week is little.
D. Delegating tasks can help reduce stress by distributing workload and responsibilities.
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