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A nurse is caring for a client with heart failure (HF) and preparing to give a daily dose of Digoxin (Lanoxin). The nurse understands the rationale for giving this medication for HF is which of the following?

Lanoxin increases the heart rate

Lanoxin increases the force of cardiac contractions

Lanoxin order should be questioned in this diagnosis.

Lanoxin decreases the force of cardiac contractions

Answer and Explanation

The Correct Answer is B

Rationale:

A. Lanoxin does not typically increase heart rate significantly.

B. Digoxin (Lanoxin) is a positive inotropic agent, meaning it increases the force of cardiac contractions.

C. Lanoxin is commonly used in the treatment of heart failure.

D. Lanoxin does not decrease the force of cardiac contractions.

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Correct Answer is C

Explanation

Rationale:

A. The client may need an annual flu vaccine, but this is not specific to infective endocarditis.

B. Updating the Covid-19 vaccination is important, but this is not specific to infective endocarditis.

C. The client will require antibiotics before dental work to prevent the spread of bacteria from the mouth to the heart.

D. Avoiding sick contacts is important for general health but is not specific to infective endocarditis.

A. Hypertensive crisis B. Cardiogenic shock C. Flash pulmonary edema D. Embolic cerebral vascular accident

Correct Answer is D

Explanation

Rationale:

A. Hypertensive crisis is not a common complication of atrial fibrillation.

B. Cardiogenic shock is not a common complication of atrial fibrillation.

C. Flash pulmonary edema is not a common complication of atrial fibrillation.

D. Atrial fibrillation can lead to the formation of blood clots in the atria, which can then travel to the brain and cause a stroke or embolic cerebral vascular accident.

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A nurse is caring for a client with heart failure (HF) and preparing to give a daily dose of Digoxin (Lanoxin). The nurse understands the rationale for giving this medication for HF is which of the following?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client with infective endocarditis with involvement of the tricuspid valve. Which of the following is the appropriate education the nurse should provide to the client prior to discharge.

Correct Answer is C

Explanation

A nurse is caring for a client diagnosed with heart failure (HF) and atrial fibrillation. The client reports feeling of palpitations and shortness of breath. The nurse is aware that clients Atrial Fibrillation (AF) are at risk for which complication?

Correct Answer is D

Explanation

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