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Exam (elaborations)

NUR216 EXAM 2 REAL TEST QUESTIONS WITH ANSWERS 2024

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  • Course
  • NUR216
  • Institution
  • NUR216

The document provides 100 detailed nursing exam questions and answers, covering various medical conditions, treatments, and nursing interventions.

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  • August 8, 2024
  • 31
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR216
  • NUR216
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smartguide
NUR216 EXAM 2 REAL TEST QUESTIONS WITH ANSWERS 2024




Question 1:
What is the most accurate method for assessing a patient’s body temperature?

A. Oral thermometer
B. Rectal thermometer
C. Tympanic thermometer
D. Axillary thermometer

Answer: B. Rectal thermometer
Explanation: The rectal thermometer provides the most accurate measurement of core body
temperature, making it the gold standard, especially in critical care settings.




Question 2:
Which of the following signs indicates a patient may be experiencing hypoxia?

A. Tachycardia
B. Hypotension
C. Cyanosis
D. Bradypnea

Answer: C. Cyanosis
Explanation: Cyanosis, a bluish discoloration of the skin, is a late sign of hypoxia indicating
poor oxygenation of the blood.




Question 3:
Which electrolyte imbalance is most likely to cause cardiac arrhythmias?

A. Hypokalemia
B. Hypernatremia
C. Hypocalcemia
D. Hypermagnesemia

Answer: A. Hypokalemia
Explanation: Hypokalemia can lead to dangerous cardiac arrhythmias, as potassium is crucial
for proper cardiac muscle function.

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