The practical nurse reports that a client with a deep vein thrombosis (DVT) was mistakenly given heparin in addition to the prescribed warfarin. Which priority action should the nurse take?
Notify the healthcare provider.
Monitor for signs of bleeding.
Complete an adverse occurrence report.
Obtain blood for coagulation studies.
The Correct Answer is D
Choice A Reason: Notifying the prescriber is essential, but it is secondary to obtaining objective data. The nurse must first secure timely laboratory results to report concrete values. Immediate notification without current coagulation data delays informed decision-making about reversal, dosing changes, or additional interventions.
Choice B Reason: Monitoring for signs of bleeding is important but not the priority action for the nurse because it does not address the cause of the problem or prevent further harm. The nurse should monitor the client's vital signs, hemoglobin, hematocrit, and urine output, as well as check for any signs of bleeding, such as bruising, petechiae,
hematuria, hematemesis, melena, or epistaxis.
Choice C Reason: Completing an adverse occurrence report is important but not the priority action for the nurse because it does not provide immediate intervention or treatment for the client. The nurse should complete an
adverse occurrence report after notifying the healthcare provider and implementing appropriate actions. The report should include the details of the error, such as the time, dose, route, and name of the medications involved, as well as the client's response and outcome.
Choice D Reason: Rapidly measuring PT/INR and aPTT provides objective evidence of anticoagulation level after dual therapy. These results directly influence urgent clinical decisions, such as holding anticoagulants, administering reversal agents, or preparing for interventions to control bleeding, making this the highest‑priority action.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason: This action is not a priority, as it may delay the response to a potential fire. The charge nurse should assume that the fire alarm is real and act accordingly.
Choice B Reason: This action may expose the clients' family members to smoke or fire, as the visitor waiting area may not be safe. The charge nurse should ensure that everyone is in a protected area.
Choice C Reason: This action may be dangerous, as the stairs may be filled with smoke or fire. The charge nurse should follow the hospital's fire safety protocol, which usually involves closing doors, windows, and vents to prevent the spread of fire.
Choice D Reason: This action is the most appropriate, as it follows the RACE acronym for fire safety: Rescue anyone in immediate danger, Alarm by activating the fire alarm system, Contain by closing doors and windows, and Extinguish or evacuate as directed.
Correct Answer is D
Explanation
Choice A Reason: Remaining with this client and monitoring the vital signs while the nurse takes the call is not an appropriate instruction for the unit clerk. The unit clerk is not qualified to monitor vital signs or provide direct care to clients. The nurse should delegate this task to another licensed nurse or UAP who has been trained and validated in this skill.
Choice B Reason: Asking the healthcare provider to remain on "hold" until the nurse can confirm the prescription is not an appropriate instruction for the unit clerk. The unit clerk is not authorized to take verbal or telephone orders from healthcare providers. Only licensed nurses or pharmacists can do so, following specific policies and procedures.
Choice C Reason: Writing down what is prescribed and then repeating it back to the healthcare provider is not an appropriate instruction for the unit clerk. The unit clerk is not authorized to take verbal or telephone orders from healthcare providers. Only licensed nurses or pharmacists can do so, following specific policies and procedures.
Choice D Reason: Telling the healthcare provider the nurse will return the phone call as soon as possible is an appropriate instruction for the unit clerk. The unit clerk can relay messages between the healthcare provider and the nurse, but cannot take orders or give information about clients. The nurse should prioritize calling back the healthcare provider after stabilizing the unstable client.
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