The nurse prepares to document an electrocardiogram rhythm. The nurse uses a systematic method for analyzing the electrocardiogram tracing for which of the following reasons

To prevent abnormalities from being missed

To increase memory of the analysis steps

To develop a routine for examining tracings

To save time

Answer and Explanation

The Correct Answer is A

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.

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Correct Answer is C

Explanation

A. Jaundice is typically not visible in the webbed areas of the fingers.

B. The nail beds are part of the skin that can show jaundice, but they may also be aﬀected by other factors such as anemia, cyanosis, or nail polish.
C. The hard palate is a part of the oral mucosa that can show jaundice, especially in clients with dark skin tones.
D. This is not an area that the nurse should inspect to monitor for the presence of jaundice in a client who is African American and has cholecystitis. The skin can show jaundice, but it may be difficult to detect in clients with dark skin tones.

A. cranberry juice B. chocolate bar C. jello (a gelatin dessert) D. an orange E. grapefruit juice

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

Explanation

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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The nurse prepares to document an electrocardiogram rhythm. The nurse uses a systematic method for analyzing the electrocardiogram tracing for which of the following reasons

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is collecting data from a client who is African American has cholecystitis. Which of the following areas should the nurse inspect to monitor for the presence of jaundice?

Correct Answer is C

Explanation

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

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

Explanation

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