NCLEX-RN
NCLEX RN Practice Exam Questions
Extract:
Question 1 of 5
The nurse is reviewing the lab results of four clients. Which finding should be reported to the physician?
Correct Answer: C
Rationale: A hematocrit of 52% in gastroenteritis suggests dehydration, which requires immediate reporting.
Question 2 of 5
A client has had diarrhea for the past 3 days. Which acid/base imbalance would the nurse expect the client to have?
Correct Answer: B
Rationale: Prolonged diarrhea leads to loss of bicarbonate, causing metabolic acidosis.
Question 3 of 5
The nurse caring for a client with chest tubes notes that the Pleuravac's collection chambers are full. The nurse should:
Correct Answer: D
Rationale: When the Pleuravac collection chambers are full, a new unit is needed to continue effective drainage and maintain the closed system.
Question 4 of 5
A client with iron-deficiency anemia is taking an oral iron supplement. The nurse should tell the client to take the medication with:
Correct Answer: A
Rationale: Orange juice, rich in vitamin C, enhances the absorption of oral iron supplements.
Question 5 of 5
The nurse is observing a student nurse administering ear drops to a 2-year-old. Which observation by the nurse would indicate correct technique?
Correct Answer: C
Rationale: For children under 3, pulling the pinna down and back straightens the ear canal for proper ear drop administration.