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 {"dropdown-group-1":"B","dropdown-group-2":"D","dropdown-group-3":"F"}
Explanation
A. being cold: Being cold is not directly related to the symptoms described in the scenario.
The client's symptoms include dizziness, headache, burning feeling on extremities, and redness on face and extremities, but there is no mention of feeling cold.
B. dyspnea: Dyspnea, or difficulty breathing, may occur as a result of an adverse reaction such as anaphylaxis or severe cardiovascular compromise. It is a concerning symptom that warrants immediate attention and intervention.
C. shaking: Shaking is not mentioned in the client's symptoms in the scenario. While it can be a sign of distress or discomfort, it is not directly related to the symptoms of dyspnea, nausea, and headache described.
D. nausea: Nausea is a common symptom associated with adverse reactions to medications, including allergic reactions or cardiovascular events. It can contribute to the client's overall discomfort and may indicate ongoing or worsening adverse effects.
E. blood pressure 116/68 mm Hg: The client's blood pressure of 116/68 mm Hg is not
indicative of ongoing adverse reactions. While the initial blood pressure reading was low (108/46 mm Hg), it is not included as part of the ongoing symptoms described.
F. headache: Headache can be a manifestation of various adverse reactions, including allergic reactions or changes in blood pressure. It is a symptom that should be monitored closely as it can indicate ongoing or worsening complications.
Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"C"}
Explanation
Semi Fowler's position:
- This position involves raising the head of the bed to an angle of 30 to 45 degrees. It is
commonly used to improve respiratory function and comfort in patients who are experiencing
difficulty breathing. By elevating the head and torso, this position facilitates better lung expansion, helping to improve oxygenation.
Promote lung expansion:
- In patients with respiratory issues such as pneumonia, positioning that enhances lung expansion is critical. Semi Fowler's position helps to reduce pressure on the diaphragm, allowing for more effective lung expansion and improved oxygenation. This is particularly important for a patient with decreased breath sounds and consolidation in the lungs, as it aids in alleviating respiratory distress and improving gas exchange.
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