A patient with acute kidney injury has been instructed to limit potassium intake. The nurse recognizes while reinforcing teaching that the teaching has been effective if the patient chooses which of the following snacks? Select all that apply

cranberry juice

chocolate bar

jello (a gelatin dessert)

an orange

grapefruit juice

Answer and Explanation

Correct Answer : A,C

A.   Cranberry juice is typically low in potassium and would be suitable for a patient instructed to limit potassium intake.
B.   Chocolate is generally high in potassium and would not be a suitable snack for a patient limiting potassium intake.
C.   Jello is typically low in potassium and can be a suitable snack for a patient limiting potassium intake.
D.   Oranges are high in potassium and would not be suitable for a patient instructed to limit potassium intake.
E.   Grapefruit juice is high in potassium and would not be suitable for a patient limiting potassium intake.

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Correct Answer is A

Explanation

A. Using a systematic method for analyzing ECG tracings helps ensure that abnormalities are not overlooked, promoting accurate interpretation and diagnosis. This approach reduces the risk of diagnostic errors and ensures thorough assessment of cardiac rhythm and conduction abnormalities.
B. While using a systematic method may aid memory, its primary purpose is to ensure thoroughness and accuracy in ECG interpretation, rather than solely enhancing memory retention.
C. Indeed, using a systematic method establishes a routine for analyzing ECG tracings, aiding in consistent and comprehensive assessment, which is crucial for detecting subtle changes and abnormalities.
D. While using a systematic method may ultimately save time by preventing errors and ensuring efficiency, its primary purpose is accuracy rather than speed. The focus is on comprehensive analysis rather than expediency.

A. Use contact precautions. B. Administer ibuprofen prior to assisting with ADLS C. Measure rectal temperature every 4 hr. D. Administer a stool softener.

Correct Answer is D

Explanation

A. Leukemia itself doesn't necessitate contact precautions unless there are other specific infectious concerns, which are not mentioned in this scenario.
B. Ibuprofen is contraindicated in patients with low platelet counts due to the risk of bleeding. Therefore, administering ibuprofen would exacerbate the risk of bleeding in this patient.
C. Invasive procedures like rectal temperature measurements should be avoided in patients with low platelet counts due to the risk of bleeding. Thus, this intervention increases the risk of harm to the patient.
D. Patients with low platelet counts are at risk for bleeding, including gastrointestinal bleeding. Administering a stool softener can help prevent straining during bowel movements, reducing the risk of bleeding and promoting patient comfort and safety.

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A patient with acute kidney injury has been instructed to limit potassium intake. The nurse recognizes while reinforcing teaching that the teaching has been effective if the patient chooses which of the following snacks? Select all that apply

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is D

Explanation

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