A client with new-onset atrial flutter is unresponsive to drug therapy and is scheduled to receive further treatment. Which intervention should the nurse prepare the client to receive?
Pacemaker
Cardiac catheterization
Pulmonary artery pressure monitoring
Cardioversion
The Correct Answer is D
A. Pacemaker: Pacemakers are used for bradyarrhythmias or heart block, not typically for atrial flutter.
B. Cardiac catheterization: This is used for diagnostic or interventional procedures, not for rhythm correction.
C. Pulmonary artery pressure monitoring: This is a monitoring tool for critically ill clients with heart failure or pulmonary hypertension, not a treatment for atrial flutter.
D. Cardioversion: Cardioversion is often used for atrial flutter when drug therapy fails. It delivers synchronized electrical energy to restore normal sinus rhythm.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. BP 170/64, pulse 58: Cushing's triad includes increased systolic blood pressure with widened pulse pressure, bradycardia, and irregular respirations, indicating increased intracranial pressure.
B. BP 180/90, pulse 96: Hypertension is present, but the elevated pulse does not align with bradycardia seen in Cushing's triad.
C. BP 110/70, pulse 100: These values do not reflect the classic signs of Cushing's triad.
D. BP 100/60, pulse 54: While bradycardia is present, hypotension does not align with Cushing’s triad.
Correct Answer is D
Explanation
A. Propranolol: This is a beta-blocker, which may be used to control heart rate, but it does not address the risk of thromboembolism in atrial fibrillation.
B. Procainamide: This is an antiarrhythmic used for rhythm control, but it does not address stroke prevention in atrial fibrillation.
C. Aspirin: Although aspirin is sometimes used for stroke prevention, it is generally less effective than anticoagulation therapy in clients with higher CHA2DS2-VASC scores.
D. Warfarin: A CHA2DS2-VASC score of 2 indicates a moderate risk for stroke, and warfarin (or another anticoagulant) is indicated to reduce the risk of thromboembolic events.
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