The nurse is assessing a patient with myocarditis before giving a scheduled dose of digoxin (Lanoxin). Which finding is most important for the nurse to communicate to the health care provider?.

Irregular pulse.

Leukocytosis.

Generalized myalgia.

Fatigue.

Answer and Explanation

The Correct Answer is A

Choice A rationale:

An irregular pulse could indicate that myocarditis is affecting the heart’s electrical system, leading to an irregular heartbeat or arrhythmia. This could potentially affect the action of digoxin, a medication used to treat heart conditions, and therefore should be communicated to the healthcare provider.

Choice B rationale:

Leukocytosis, or a high white blood cell count, can be a sign of infection or inflammation, including myocarditis. However, it is not as specific as an irregular pulse in indicating a potential issue with the administration of digoxin.

Choice C rationale:

Generalized myalgia, or muscle pain, can be a symptom of myocarditis. However, it is not as directly related to the action of digoxin as an irregular pulse.

Choice D rationale:

Fatigue can be a symptom of myocarditis. However, it is not as directly related to the action of digoxin as an irregular pulse.

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

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

Explanation

Choice A rationale:

Obtaining blood cultures x 3 is anticipated for the client. This is because the adolescent’s symptoms such as fever, shortness of breath, and petechiae could indicate a bacterial infection, possibly endocarditis, which is a risk for individuals with a history of rheumatic fever and cardiac valve damage. Blood cultures would help identify the causative bacteria.

Choice B rationale:

Administering antibiotic therapy is anticipated for the client. The adolescent’s symptoms suggest a possible bacterial infection, which could have been introduced during the recent dental work. Antibiotics would help eliminate the bacteria and prevent further complications.

Choice C rationale:

Obtaining an echocardiogram is anticipated for the client. Given the adolescent’s history of rheumatic fever and cardiac valve damage, and current symptoms like shortness of breath and chest pain, an echocardiogram would help assess the condition of the heart valves and detect any abnormalities.

Choice D rationale:

Restricting dental hygiene is contraindicated for the client. Good oral hygiene is important, especially for individuals with a history of rheumatic fever and cardiac valve damage, as it helps prevent oral infections that could potentially spread to the heart.

Choice E rationale:

Performing a strenuous exercise regimen twice daily is contraindicated for the client. The adolescent is currently experiencing symptoms like shortness of breath and chest pain, which could be exacerbated by strenuous exercise. It’s important to avoid overexertion until the adolescent’s condition stabilizes.

So, the correct answer is, after analyzing all choices, Choices A, B, and C are anticipated for the client, while Choices D and E are contraindicated. .

A. The pain has lasted longer than 30 minutes. B. The pain increases with deep breathing. C. The pain is relieved after the patient takes nitroglycerin. D. The pain is reproducible when the patient raises the arms.

Correct Answer is A

Explanation

Choice A rationale:

Chest pain that lasts for 20 minutes or more is characteristic of an acute myocardial infarction (AMI)123.

Choice B rationale:

Changes in pain that occur with deep breathing are more typical of musculoskeletal pain or pericarditis.

Choice C rationale:

Stable angina is usually relieved when the patient takes nitroglycerin.

Choice D rationale:

Pain that is reproducible when the patient raises the arms is more typical of musculoskeletal pain.

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

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The nurse is assessing a patient with myocarditis before giving a scheduled dose of digoxin (Lanoxin). Which finding is most important for the nurse to communicate to the health care provider?.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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

Explanation

The nurse is admitting a patient who has chest pain. Which assessment data suggest that the pain may be from an acute myocardial infarction?.

Correct Answer is A

Explanation

The nurse is providing teaching about the patient's laboratory values that increase the risk for coronary artery disease (CAD). Which of the following values should the nurse prioritize?.

The nurse obtains a health history from an older adult with a prosthetic mitral valve who has symptoms of infective endocarditis (IE). Which question by the nurse helps identify a risk factor for IE?.

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