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NCLEX-RN Antiarrhythmics & Antianginals Flashcards

Master 12 antiarrhythmics & antianginals concepts for the NCLEX-RN.

Question

What is the most serious potential adverse effect of amiodarone, and what diagnostic test is required at baseline?

Question

Complete the statement regarding amiodarone's chemical structure and endocrine effects:

Amiodarone contains high levels of , which necessitates monitoring for both and dysfunction.

Question

A client on long-term amiodarone therapy reports their skin turning a blue-gray color. Which nursing action is appropriate?

Question

Which technique is required when administering IV Adenosine for Supraventricular Tachycardia (SVT)?

Question

What is the primary indication for administering Atropine?

Question

IV Lidocaine is used to treat which type of dysrhythmias, and what is the priority system to monitor for toxicity?

Question

What is the primary therapeutic effect of Epinephrine during cardiac arrest?

Question

Select the primary effect of Dopamine at the indicated dosage ranges:

Low dose (2-5 mcg/kg/min):. High dose (10-20 mcg/kg/min):.

Question

Which patient scenario is the best indication for Dobutamine administration?

Question

When titrating IV Nitroglycerin for chest pain, what is a common side effect that is expected and treated with analgesics rather than stopping the infusion?

Question

Ranolazine is used for chronic stable angina. Which ECG abnormality must the nurse monitor for?

Question

Select the correct mechanism and monitoring parameters for IV Diltiazem:

Diltiazem is a commonly used to reduce ventricular rate in . The nurse must monitor for .

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