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 D

Explanation

A. This response may make the spouse feel pressured by implying that religion should not be a concern, which may not be respectful of the spouse's beliefs.

B. This statement is coercive, focusing on the shortage of organs rather than on the spouse's feelings and the wishes of the deceased.

C. Suggesting that donating organs will make the spouse feel better can be seen as manipulative and may not truly address the spouse's confusion or emotions.

D. Asking what the spouse thinks the deceased would have wanted is appropriate, as it centers on the values and wishes of the deceased, which can guide the spouse in making an informed decision.

A. Coronary artery bypass graft surgery B. Radiofrequency catheter ablation C. Implantable cardioverter-defibrillator placement D. Circulatory assist device

Correct Answer is A

Explanation

A. Coronary artery bypass graft (CABG) surgery is typically recommended for patients with significant occlusion of the left main coronary artery, as it effectively restores blood flow to the heart muscle by bypassing the blocked artery.

B. Radiofrequency catheter ablation is used to treat arrhythmias, not coronary artery occlusions.

C. Implantable cardioverter-defibrillator (ICD) placement is for managing life-threatening arrhythmias, not directly for treating coronary artery blockages.

D. A circulatory assist device is used in severe cases of heart failure, but it does not address the underlying issue of coronary artery occlusion.

View Question and Answer

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 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

Correct Answer is D

Explanation

The patient presents to the ED with severe chest discomfort. A cardiac catheterization and angiography shows an 90% occlusion of the left main coronary artery. Which procedure will be most likely performed on this patient?

Correct Answer is A

Explanation

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