The nurse is educating a patient's family member about a central venous pressure catheter (CVP). Which statement by the family member best indicates understanding of the purpose of the CVP?

"The catheter will be in position until the heart has a chance to heal."

The catheter will allow the provider to better manage fluid therapy."

"The catheter tip comes to rest inside my brother's left ventricle."

"The catheter will provide multiple IV sites to give intravenous fluid."

Answer and Explanation

The Correct Answer is B

A. While a CVP catheter might be in place for an extended period, its purpose is not directly related to heart healing.

B. The CVP catheter is used to monitor central venous pressure, which helps guide fluid management and assess right heart function.

C. The CVP catheter does not extend into the left ventricle; it is typically positioned in the superior vena cava or right atrium.

D. The CVP catheter may have multiple lumens for administering fluids, but its primary purpose is hemodynamic monitoring, not just providing IV access.

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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.

A. Take the family members quickly out of the patient room and remain with them. B. Tell the family members that watching the resuscitation will be very stressful. C. Ask family members if they wish to remain in the room during the resuscitation. D. Assign a staff member to wait with family members just outside the patient room.

Correct Answer is C

Explanation

A. Quickly removing the family members may add to their distress and does not respect their right to decide.

B. Telling them it will be stressful assumes their reaction without giving them a choice.

C. Allowing the family members to choose whether to stay respects their autonomy and can provide comfort during a difficult time. It is also in line with current best practices for family presence during resuscitation.

D. Assigning a staff member to wait outside is appropriate but should be done after offering the family the option to stay in the room.

A nurse is caring for a client who has heart failure.

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

For each potential provider's prescription, click to specify if the prescription is essential (high priority) non-essential (low priority) or contraindicated(unrelated) for the client.

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The nurse is educating a patient's family member about a central venous pressure catheter (CVP). Which statement by the family member best indicates understanding of the purpose of the CVP?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The main purpose of critical care certification is to

Correct Answer is A

Explanation

While close family members are visiting, a patient has a respiratory arrest, and resuscitation is started. Which action by the nurse is best?

Correct Answer is C

Explanation

A nurse is caring for a client who has heart failure. <div id="exhibits">Exhibits</div> For each potential provider's prescription, click to specify if the prescription is essential (high priority) non-essential (low priority) or contraindicated(unrelated) for the client.

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