The nurse is performing a neurological assessment on a client and is assessing the function of cranial nerves III, IV, and VI. Assessment of which aspect of function will yield the best information about these cranial nerves?
Response to verbal stimuli
Affect, feelings, or emotions
Eye movements
Insight, judgment, and planning
The Correct Answer is C
A. Response to verbal stimuli does not directly assess the function of cranial nerves III, IV, and VI.
B. Affect, feelings, or emotions are related to the assessment of other neurological functions and do not evaluate the ocular cranial nerves specifically.
C. Eye movements are the primary function of cranial nerves III (oculomotor), IV (trochlear), and VI (abducens), which control eye movement and provide essential information about their function.
D. Insight, judgment, and planning relate more to cognitive function and do not directly assess the function of the cranial nerves in question.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D"]
Explanation
A. PICC line insertion site: The client reports pain, redness, and edema at the PICC line insertion site, which are signs of a possible infection. This finding requires immediate follow-up to prevent complications like bloodstream infection or sepsis.
B. Breath sounds: The client’s breath sounds are clear and unchanged from Day 1, so this finding does not require immediate follow-up.
C. Temperature: The client's temperature has risen to 39 °C (102.2 °F) from 37.2 °C (99 °F) on Day 1. Such a significant increase in temperature indicates a possible infection and needs prompt intervention.
D. Heart rate: The client’s heart rate has increased to 108/min from 66/min, suggesting tachycardia. This could be a response to infection, potentially linked to sepsis, and warrants immediate follow-up.
E. Albumin level: The albumin level has increased to within the normal range, which is a positive trend and does not require urgent intervention.
Correct Answer is B
Explanation
A. A pulse oximeter is used to measure oxygen saturation and is not relevant to cochlear dysfunction.
B. A hearing aid is appropriate for someone with cochlear dysfunction as it can help amplify sound and improve hearing, indicating the client is adapting to the hearing loss.
C. Eyeglasses are used for vision problems and do not relate to the function of the cochlear division of the vestibulocochlear nerve.
D. A bath thermometer is used to measure water temperature and is not relevant to auditory
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