Neurologic testing of the patient by the nurse indicates impaired functioning of the left glossopharyngeal nerve (CN IX) and the vagus nerve (CN X). Based on these findings, the nurse plans to

Question

Quizplus · Accepted Answer

The glossopharyngeal and vagus nerves innervate the pharynx and control the gag reflex; a patient with impaired function of these nerves is at risk for aspiration. An oral airway may be needed when a patient is unconscious and unable to maintain the airway, but it will not decrease aspiration risk. Taste and eye blink are controlled by the facial nerve.

Neurologic Testing of the Patient by the Nurse Indicates Impaired