A nurse is collecting data about cranial nerve function from an adult client. Which of the following images depicts the method the nurse should use to check the function of the hypoglossal cranial nerve (XII)?
Image A
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B.
C.
Image B

Image C

Image D

Image A
Image B
Image C
Image D
The Correct Answer is A
A. The hypoglossal nerve is tested by checking for tongue deviation.
B. This action tests the facial nerve
C. This action tests the trigeminal nerve
D. This action tests the spinal accessory nerve
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Headache can be a common side effect of blood transfusion but is not typically considered an urgent or life-threatening complication requiring immediate reporting.
B. Dyspnea (difficulty breathing) can indicate a serious transfusion reaction such as transfusion- related acute lung injury (TRALI) or circulatory overload and should be reported immediately to the provider for further evaluation and intervention.
C. Hyperthermia (elevated body temperature) may indicate a febrile reaction to the transfusion but is not as immediately life-threatening as dyspnea.
D. Urticaria (hives) is a common allergic reaction to blood transfusion but is not typically considered as urgent or life-threatening as dyspnea.
Correct Answer is ["B","C","E"]
Explanation
A. Squeezing the client's finger until a blood drop forms can result in hemolysis and inaccurate results; instead, gentle milking or massaging of the finger is recommended.
B. Applying clean gloves is necessary to maintain infection control practices.
C. Pricking the side of the client's finger is the appropriate technique for obtaining a capillary blood specimen.
D. Elevating the client's hand above the level of the heart is not necessary and may impede blood flow.
E. Cleansing the client's finger with an iodine swab helps to disinfect the area prior to obtaining the blood specimen.
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