medium · NCLEX-RN pharmacology

A nurse is preparing to administer an intravenous bolus of potassium chloride. The order reads: "Potassium chloride 20 mEq IV push now for potassium 3.1 mEq/L."

What is the most appropriate nursing action?

  1. Dilute the potassium in 10 mL of normal saline before giving the IV push.
  2. Administer the medication slowly over 5 minutes through a large-bore peripheral IV.
  3. Contact the healthcare provider to clarify the route of administration.
  4. Check the client's most recent creatinine level before administering the push.

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