A nurse is providing discharge teaching for a client who has heart failure and is to start therapy with digoxin. Which of the following statements by the client indicates an understanding of the teaching?

"I will take this medication with fiber to prevent constipation."

"I will notify my provider if I experience muscle weakness."

"I will increase my dose if my vision becomes blurred."

"I will take my digoxin if my pulse is less than 50 beats per minute."

Answer and Explanation

The Correct Answer is B

B. Muscle weakness can be a sign of digoxin toxicity, and it is essential for the client to notify their healthcare provider if they experience this symptom. Muscle weakness is a potential adverse effect of digoxin, especially if the medication level in the blood becomes too high.
A. While constipation is a potential side effect of digoxin, taking it with fiber is not a recommended method for preventing constipation.
C. Blurred vision can be a sign of digoxin toxicity, and the client should not increase their dose if they experience this symptom. Instead, they should promptly notify their healthcare provider to assess for toxicity and adjust the medication regimen as needed.

D. Digoxin is a medication that can slow the heart rate, and a pulse rate less than 60 beats per minute is considered bradycardia. If the client's pulse is less than 60 beats per minute, they should hold the digoxin and promptly notify their healthcare provider.

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Correct Answer is D

Explanation

D. Evaluate the client for a cuff leak is the most appropriate action in response to a low-pressure alarm on the ventilator. A cuff leak can cause a drop in ventilator pressure, triggering the alarm. Assessing the client's cuff for leaks and addressing any identified issues can help resolve the alarm and ensure adequate ventilation.
A. Suctioning the client's airway is not the appropriate action in response to a low-pressure alarm on the ventilator.
B. Emptying water from the client's ventilator tubing could be a valid action to take if there is excess condensation or water buildup in the ventilator tubing causing the low-pressure alarm. However, it's not the first action to consider, as other causes should be ruled out first.
C. Increasing the ventilator flow rate may help maintain adequate pressure in the ventilator circuit and address the low-pressure alarm if the cause is related to insufficient airflow. However, adjusting the flow rate should be done cautiously and based on the client's respiratory status and ventilator settings.

A. Initiate IV fluid replacement. B. Measure the client's urinary output. C. Administer insulin. D. Teach the client about manifestations of HHS

Correct Answer is A

Explanation

A. Initiate IV fluid replacement is the highest priority intervention. HHS is characterized by severe dehydration due to osmotic diuresis resulting from hyperglycemia. IV fluid replacement is essential to correct dehydration and restore intravascular volume, which can help improve tissue perfusion and prevent further complications.
B. Monitoring urinary output is important in assessing renal function and response to fluid replacement therapy. However, it is not the highest priority intervention.
C. While insulin therapy is an essential part of managing hyperglycemia in HHS, it is not the highest priority intervention at the immediate onset of HHS.

D. Patient education about the manifestations and management of HHS is important for long-term management and prevention of recurrence. However, it is not the highest priority when the client is experiencing an acute episode of HHS.

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A nurse is providing discharge teaching for a client who has heart failure and is to start therapy with digoxin. Which of the following statements by the client indicates an understanding of the teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is D

Explanation

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Correct Answer is A

Explanation

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