The nurse is caring for a patient with a left radial arterial line and a pulmonary artery catheter inserted into the right subclavian vein. Which action by the nurse best ensures the safety of the patient being monitored with invasive hemodynamic monitoring lines?

Document all waveform values.

Limit the pressure tubing length.

Zero reference the system daily.

Ensure alarm limits are turned on

Answer and Explanation

The Correct Answer is D

A. Documentation of waveform values is important but does not directly enhance patient safety during monitoring.

B. Limiting the pressure tubing length can help maintain accuracy, but it is not the primary safety measure.

C. Zero referencing is crucial for accurate readings, but it must be done in conjunction with ensuring alarms are active.

D. Ensuring that alarm limits are turned on and appropriately set is the best safety measure to immediately alert the nurse to any critical changes in the patient's status.

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Correct Answer is A

Explanation

A. Numbness and tingling in the left hand could indicate compromised blood flow or nerve damage, potentially due to the arterial line, requiring immediate assessment and intervention.

B. Slight bloody drainage is a common finding and typically does not require immediate action.

C. A dressing beginning to lift should be addressed to maintain a sterile environment but is not an emergency.

D. Slight redness at the insertion site may indicate mild irritation or early signs of infection, but it does not require immediate intervention compared to the potential vascular or nerve compromise suggested by numbness and tingling.

A. validate knowledge of critical care nursing. B. assure the consumer that you will not make a mistake. C. prepare for graduate school. D. promote magnet status for your facility.

Correct Answer is A

Explanation

A. Critical care certification validates a nurse's specialized knowledge and skills in critical care, demonstrating competence in this field to both employers and patients.
B. While certification enhances professional credibility, it does not guarantee the absence of mistakes.
C. Preparing for graduate school is not the primary purpose of certification.
D. Certification may contribute to a facility's pursuit of Magnet status, but its primary purpose is to validate nursing expertise.

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A nurse is caring for a client in the emergency department (ED).

<div id="exhibits">Exhibits</div>

The nurse is planning care for the client. For each potential prescription, indicate whether it is an anticipated (high priority), nonessential (low priority), contraindicated(unrelated).

Select one or more in each option.

View Question and Answer

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The nurse is caring for a patient with a left radial arterial line and a pulmonary artery catheter inserted into the right subclavian vein. Which action by the nurse best ensures the safety of the patient being monitored with invasive hemodynamic monitoring lines?

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Naxlex Comprehensive Predictor Exams

The nurse is caring for a patient with a left subclavian central venous catheter (CVC) and a left radial arterial line. Which assessment finding by the nurse requires immediate action?

Correct Answer is A

Explanation

The main purpose of critical care certification is to

Correct Answer is A

Explanation

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