NCLEX PN Practice Test Practice Question
A client is receiving IV potassium. The IV pump displays an occlusion alarm. The tubing is free of occlusions, and the IV flushes easily without symptoms of infiltration. Which action should the nurse take next?
Correct Answer: B
Rationale: An occlusion alarm with patent tubing suggests a pump malfunction. Exchanging the pump (B) ensures safe delivery. Discarding (A) is unnecessary, a new catheter (C) is not indicated, and gravity drip (D) risks rapid infusion.
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