The nurse is caring for a client who has signs and symptoms of heart failure. Which of the following diagnostic tests is appropriate to assess the patient’s heart failure?

International normalized ratio (INR)

Brain natriuric peptide (BNP)

Troponin

Creatinine

Answer and Explanation

The Correct Answer is B

A. International normalized ratio (INR):

INR is a test used to monitor the effectiveness of anticoagulant therapy, particularly drugs like warfarin. It measures the time it takes for blood to clot. It's not directly related to assessing heart failure but is more associated with monitoring anticoagulation status.

B. Brain natriuretic peptide (BNP):

BNP is a peptide released by the heart in response to increased pressure and volume in the heart, often seen in heart failure. Elevated BNP levels can indicate the presence of heart failure. It's a useful diagnostic marker for heart failure.

C. Troponin:

Troponin is a protein released into the blood when there is damage to the heart muscle, usually during a heart attack. It is not specific to heart failure but is commonly used to diagnose myocardial infarction (heart attack).

D. Creatinine:

Creatinine is a waste product that comes from the normal wear and tear on muscles. While elevated creatinine levels can be seen in conditions affecting kidney function, it's not a direct marker for assessing heart failure. However, kidney function is often evaluated in conjunction with heart failure assessments.

Nursing Test Bank

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Correct Answer is ["A","B","C","D","E"]

Explanation

A. Shortness of breath

Shortness of breath can be a symptom of a myocardial infarction in both men and women.

B. Anxiety

Anxiety can be a symptom in some cases, as individuals may feel a sense of impending doom or anxiety during an MI.

C. Unusual fatigue

Unusual fatigue, especially if it is severe or occurs with exertion, can be a symptom of a myocardial infarction.

D. Back pain

Back pain, particularly between the shoulder blades, can be a symptom of a myocardial infarction in women.

E. Chest pain

Chest pain or discomfort is a classic symptom of a myocardial infarction. While women may experience chest pain, they are also more likely than men to have atypical symptoms.

A. Obtain a sputum sample. B. Inspect the client’s tongue and mouth. C. Perform a swallowing assessment. D. Assess the client’s nutritional status.

Correct Answer is C

Explanation

A. Obtain a sputum sample:

This option is more relevant when the client is experiencing cough with sputum production, which might suggest respiratory issues. However, in the context of coughing after eating or drinking, the primary concern is likely related to the swallowing process rather than respiratory conditions.

B. Inspect the client’s tongue and mouth:

While inspecting the tongue and mouth is a good practice for assessing oral health, it may not directly address the issue of coughing after eating or drinking, which is more indicative of potential swallowing difficulties.

C. Perform a swallowing assessment:

This is the most appropriate option for the given scenario. A swallowing assessment helps identify any abnormalities or difficulties in the swallowing process, which could contribute to the client's coughing after eating or drinking.

D. Assess the client’s nutritional status:

While assessing nutritional status is important for overall health, it may not directly address the immediate concern of coughing after eating or drinking. Nutritional status assessment is a broader aspect of care.

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The nurse is caring for a client who has signs and symptoms of heart failure. Which of the following diagnostic tests is appropriate to assess the patient’s heart failure?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is ["A","B","C","D","E"]

Explanation

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Correct Answer is C

Explanation

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