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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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. The dropper should be held about 1 cm (0.4 in) away from the eye to avoid touching or injuring the eye or contaminating the dropper tip.
B. Massaging the eyelids after instillation is not a standard practice and may cause discomfort or injury to the eye.
C. Administering multiple ophthalmic medications requires a sufficient interval between doses to prevent interactions and ensure effectiveness.
D. Asking the client to close their eyes tightly may squeeze out some of the medication or increase intraocular pressure.
Correct Answer is D
Explanation
A. This action may increase the risk of injury to both the nurse and the client.
B. This action does not effectively prevent the fall or minimize injury.
C. Moving quickly to a position in front of the client can cause imbalance and increase the risk for falling.
D. Allowing the client to slide down their outstretched leg can help prevent injury to both the client and the nurse.
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