A nurse is caring for a client that is post cardiopulmonary arrest. The nurse anticipates to administer which of the following medications if theclient's restored rhythm is symptomatic bradycardia?

Epinephrine

Atropine

Adenosine

Verapamil

Answer and Explanation

The Correct Answer is B

Choice A rationale: Epinephrine is a potent vasoconstrictor and is typically used in emergency situations such as cardiac arrest. It is not the first-line treatment for symptomatic bradycardia1.

Choice B rationale: Atropine is the first-line medication for the treatment of bradycardia. It increases the heart rate by blocking the effects of the vagus nerve on the heart1.

Choice C rationale: Adenosine is primarily used to treat supraventricular tachycardia, not bradycardia1.

Choice D rationale: Verapamil is a calcium channel blocker used to treat high blood pressure, angina, and certain heart rhythm disorders, not typically used for bradycardia1.

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Correct Answer is ["83"]

Explanation

Step 1 is to use the formula for calculating the IV infusion rate: Infusion Rate (mL/hour) = Volume to be Infused (mL) ÷ Time for Infusion (hours)5.

So, Infusion Rate = 1000 mL ÷ 12 hours = 83.33 mL/hr.

Rounding to the nearest whole number gives 83 mL/hr.

So, the correct answer is 83 mL/hr, after calculating.

A. 2 view chest x-ray B. A transesophageal echocardiogram C. Exercise stress test D. A central line placement for thrombolytic medication administration

Correct Answer is B

Explanation

Choice A rationale: While a chest x-ray can provide useful information about the heart and lungs, it is not typically required before an elective cardioversion89.

Choice B rationale: A transesophageal echocardiogram is often performed before cardioversion to check for the presence of any clots in the heart891011.

Choice C rationale: An exercise stress test is not typically required before an elective cardioversion89.

Choice D rationale: A central line placement for thrombolytic medication administration is not typically required before an elective cardioversion89.
So, the correct answer is Choice B, after analyzing all choices.

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A nurse is caring for a client that is post cardiopulmonary arrest. The nurse anticipates to administer which of the following medications if theclient's restored rhythm is symptomatic bradycardia?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with a complaint of dehydration has been admitted into the medical floor. Sodium chloride 1000ml IV to infuse over 12 hrs has been ordered by the admitting Physician. How many ml/hr should you administer? (Round to the nearest whole number) ml/hr

Correct Answer is ["83"]

Explanation

A client is experiencing atrial fibrillation for 2 weeks and did not respond to medication therapy. The client is scheduled for an elective (outpatient) cardioversion. Which other procedure or test does the nurse anticipate this client will need?

Correct Answer is B

Explanation

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A nurse is caring for a client that is post cardiopulmonary arrest. The nurse anticipates to administer which of the following medications if theclient's restored rhythm is symptomatic bradycardia?

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