A nurse is caring for a client who has a life-threatening ventricular dysrhythmia. Which of the following medications should the nurse anticipate administering?
Verapamil
Digoxin
Dopamine
Amiodarone
The Correct Answer is D
A. Verapamil: Verapamil is a calcium channel blocker primarily used to treat supraventricular
tachycardias, not ventricular dysrhythmias. It is not typically used for life-threatening ventricular dysrhythmias.
B. Digoxin: Digoxin is a cardiac glycoside used primarily for atrial fibrillation and heart failure, not ventricular dysrhythmias. It is not typically used for life-threatening ventricular
dysrhythmias.
C. Dopamine: Dopamine is a sympathomimetic medication used for hemodynamic support in hypotension and shock. While it may be used in some cases of unstable bradycardia, it is not the first-line medication for life-threatening ventricular dysrhythmias.
D. Amiodarone: Amiodarone is an antiarrhythmic medication used for the treatment of various ventricular and supraventricular dysrhythmias, including life-threatening ventricular
dysrhythmias such as ventricular tachycardia and ventricular fibrillation. It is often used as a first-line medication for these conditions due to its efficacy and safety profile. Therefore, the nurse should anticipate administering amiodarone for the client's life-threatening ventricular dysrhythmia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Asking the adolescent to describe the quality of their pain can provide valuable information about the characteristics of the pain, such as sharp, dull, throbbing, or burning.
B. Asking the adolescent to point to the area of most severe pain assesses location, not quality.
C. Asking about pain level assesses intensity, not quality.
D. Asking about the timing of pain increasing assesses onset, not quality.
Correct Answer is C
Explanation
A. Pedal edema is not typically associated with an acute infusion reaction to amphotericin B.
B. A dry cough is not typically associated with an acute infusion reaction to amphotericin B.
C. Fever is a common manifestation of an acute infusion reaction to amphotericin B, indicating a systemic inflammatory response.
D. Hyperglycemia is not typically associated with an acute infusion reaction to amphotericin B.
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