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."
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
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.
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"C"},"D":{"answers":"A"},"E":{"answers":"B"},"F":{"answers":"A"}}
Explanation
Furosemide: Furosemide is a diuretic that is commonly used to manage fluid overload in patients with heart failure. The patient has significant pitting edema, increasing dyspnea, and elevated BNP levels, indicating worsening heart failure. Administering furosemide is a high priority to reduce fluid overload and relieve symptoms.
Echocardiogram: An echocardiogram can provide valuable information about heart function.
Aspirin: Aspirin is typically used for its antiplatelet effects in conditions like coronary artery disease. It is not essential for managing acute symptoms of heart failure. The patient’s primary issue is fluid overload rather than a clotting concern.
Losartan: Losartan, an angiotensin II receptor blocker (ARB), is commonly used in the management of chronic heart failure to reduce afterload and prevent further cardiac remodeling. It is essential as part of the long-term management plan for heart failure.
Cardiac catheterization: Cardiac catheterization is an invasive procedure typically used to assess coronary artery disease or for interventional procedures. It is not indicated for the acute management of heart failure symptoms and could pose unnecessary risks in this context.
Chest X-ray: A chest X-ray is essential to assess the extent of pulmonary congestion and rule out other causes of respiratory distress, such as pneumonia or pleural effusion, which are important in managing a patient with worsening heart failure.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.