A nurse is providing discharge teaching to a client who has an implantable cardioverter/defibrillator (ICD). Which of the following information should the nurse include?

The client cannot travel by air due to security screening.

The client should hold his cell phone on the side opposite the ICD.

The client can carry his ICD in a small pocket.

The client should avoid the use of small electric devices.

Answer and Explanation

The Correct Answer is B

A. The client cannot travel by air due to security screening is incorrect; clients with ICDs can travel by air but should inform security personnel about the ICD.

B. The client should hold his cell phone on the side opposite the ICD to avoid interference with the ICD’s functioning.

C. The client can carry his ICD in a small pocket is incorrect; the ICD is implanted and does not need to be carried.

D. The client should avoid the use of small electric devices is not entirely accurate; the client should follow specific guidelines but not avoid all small devices.

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

Explanation

A. Myoglobin is an early biomarker for myocardial injury and can be used for initial detection of myocardial infarction. However, it is less specific than troponins.
B. Plasma low-density lipoproteins (LDL) are associated with cardiovascular risk but are not used to diagnose an acute myocardial infarction.
C. Troponin T is a highly specific biomarker for myocardial infarction and is used to confirm the diagnosis of an MI.
D. Troponin I is another highly specific biomarker for myocardial infarction and is used to confirm the diagnosis of an MI.

A. Granulocytes B. RBC C. WBC D. Platelets

Correct Answer is D

Explanation

A. Granulocytes are typically not decreased in ITP; they are more relevant for infections or bone marrow conditions.

B. RBC levels are not typically affected in ITP; the primary issue is with platelet counts.

C. WBC levels are generally normal in ITP, though they can vary in other conditions.

D. Platelets are expected to be decreased in ITP, which is characterized by an immune-mediated destruction of platelets.

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A nurse is providing discharge teaching to a client who has an implantable cardioverter/defibrillator (ICD). Which of the following information should the nurse include?

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Naxlex Comprehensive Predictor Exams

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Explanation

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