The nurse is caring for a client with heart failure. Which of these prescribed medications places the client at risk for cardiogenic shock?
Digoxin.
Hydrochlorothiazide.
Nadolol.
Captopril.
The Correct Answer is C
A. Digoxin.
Digoxin is a cardiac glycoside that helps increase the force of myocardial contraction and is generally used to treat heart failure. It does not typically pose a significant risk for cardiogenic shock.
B. Hydrochlorothiazide.
Hydrochlorothiazide is a diuretic used to manage fluid retention in heart failure. It can cause electrolyte imbalances but is not directly linked to causing cardiogenic shock.
C. Nadolol.
Nadolol is a beta-blocker, which can reduce the heart rate and the strength of heart contractions. In a client with severe heart failure, excessive beta-blockade can lead to a significant decrease in cardiac output, increasing the risk for cardiogenic shock.
D. Captopril.
Captopril is an ACE inhibitor that helps manage heart failure by reducing afterload and preload.
While it can cause hypotension, it is not typically associated with a direct risk of cardiogenic shock.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Confirming that the gown is tied securely at the neck and waist is correct. Properly securing the gown ensures full coverage and prevents gaps where contamination could occur. This step is crucial for maintaining effective contact precautions.
B. Helping the UAP reposition the gown sleeve over the glove edges is incorrect. Standard PPE protocol requires that gloves be worn over the gown sleeves to prevent exposure when the hands are raised or moved.
C. Reminding the UAP to wash hands frequently while in the room is incorrect. While hand hygiene is always important, ensuring proper PPE use is the immediate priority in this scenario.
D. Assisting the UAP with the application of a face mask or face shield is incorrect. Contact precautions do not require a mask or face shield unless there is a risk of splashes or sprays of infectious material.
Correct Answer is A,B,C,D
Explanation
A. Elevate the head of the bed. This intervention is the highest priority to prevent aspiration and improve the client's comfort and breathing.
B. Complete focused assessment. A thorough assessment is necessary to gather more information about the client's condition and guide further interventions.
C. Send emesis sample to the lab. This helps in diagnosing the underlying cause of the dark brown emesis, which could indicate a serious gastrointestinal issue.
D. Offer PRN pain medication. Pain management is important but should be done after addressing immediate safety concerns and gathering sufficient assessment data.
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