A patient who has chronic heart failure is admitted to the emergency department with severe dyspnea and a dry, hacking cough. Which action would the nurse take first?.

Auscultate the breath sounds.

Check the capillary refill.

Auscultate the abdomen.

Ask about the patient's allergies.

Answer and Explanation

The Correct Answer is A

Choice A rationale:

In a patient with severe dyspnea and a dry, hacking cough, auscultating the breath sounds would be the first action to assess for any abnormalities.

Choice B rationale:

Checking the capillary refill would not be the first action as it does not directly relate to the symptoms of severe dyspnea and a dry, hacking cough.

Choice C rationale:

Auscultating the abdomen would not be the first action as it does not directly relate to the symptoms of severe dyspnea and a dry, hacking cough.

Choice D rationale:

Asking about the patient’s allergies would not be the first action as it does not directly relate to the symptoms of severe dyspnea and a dry, hacking cough.

So, the correct answer is A, after analyzing all choices.

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Correct Answer is B

Explanation

Choice A rationale:

A weight increase from 120 pounds to 122 pounds over 3 days is within the normal fluctuation range.

Choice B rationale:

A serum potassium level of 3.0 mEq/L after 1 week of therapy is concerning because it’s below the normal range (3.5-5.0 mEq/L)171819. This could indicate hypokalemia, which can cause serious complications if left untreated.

Choice C rationale:

A palpable liver edge 2 cm below the ribs on the right side could suggest an abnormality such as an enlarged liver.

Choice D rationale:

The presence of 1+ to 2+ edema in the feet and ankles could indicate conditions like heart failure or venous insufficiency.

So, the correct answer is Choice B, after analyzing all choices.

A. "Do not stand still for prolonged periods of time.”. B. "Even if you feel fine, do not stop taking the drugs.”. C. "Eat foods with low potassium.”. D. "Upon waking up in the morning, get out of bed slowly.”. .

Correct Answer is C

Explanation

Choice A rationale:

This is correct. Standing still for prolonged periods can cause blood to pool in the legs, increasing blood pressure.

Choice B rationale:

This is also correct. Stopping the medication abruptly can cause a rebound increase in blood pressure.

Choice C rationale:

This is incorrect. Furosemide is a diuretic that can cause the body to lose potassium, so it’s important to consume potassium-rich foods.

Choice D rationale:

This is correct. Furosemide can cause orthostatic hypotension, a form of low blood pressure that happens when you stand up from sitting or lying down.

So, the correct answer is Choice C, after analyzing all choices.

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A patient who has chronic heart failure is admitted to the emergency department with severe dyspnea and a dry, hacking cough. Which action would the nurse take first?.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient who has heart failure recently started taking digoxin in addition to furosemide and captopril. Which finding by the home health nurse is a priority to communicate to the health care provider?.

Correct Answer is B

Explanation

A nurse is supervising a new graduate who is providing discharge teaching to a patient diagnosed with hypertension. While teaching a patient about their newly prescribed diuretic (furosemide), which of the following statements made by the new graduate requires correction by the supervising nurse?.

Correct Answer is C

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