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A patient will undergo endoscopic retrograde cholangiopancreatography (ERCP) to determine the cause of jaundice. Before the test, the nurse would assess this patient for an allergy to:

aspirin.

eggs.

pork

shellfish

Answer and Explanation

The Correct Answer is D

A. Aspirin: Not relevant, as aspirin allergy does not affect ERCP.

B. Eggs: Egg allergy is irrelevant to iodine-based contrast.

C. Pork: Pork allergy has no relevance to the procedure or contrast material used in ERCP.

D. Shellfish: ERCP often uses iodine-based contrast media, and a shellfish allergy may indicate a higher likelihood of an iodine allergy.

Nursing Test Bank

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Correct Answer is A

Explanation

A. “I have just been started on metformin." Metformin use requires caution with contrast as it increases the risk of lactic acidosis, especially if renal function is impaired.

B. "I am allergic to penicillin": This allergy is unrelated to contrast agents.

C. "I have terrible claustrophobia": Claustrophobia can be managed with anxiolytics and would not necessarily delay the scan.

D. "I have an implanted pacemaker": Pacemakers are not a contraindication for CT scans.

A. primary care provider. B. charge nurse. C. family. D. patient.

Correct Answer is A

Explanation

A. Primary care provider. The primary care provider or attending physician must authorize the transfer to ensure the patient’s condition is stable and appropriate for a lower level of care.

B. Charge nurse: The charge nurse oversees unit operations but does not authorize patient transfers.

C. Family: Families can provide input but do not have the authority to make transfer decisions.

D. Patient: The patient’s consent is important, but authorization requires a medical assessment.

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A patient will undergo endoscopic retrograde cholangiopancreatography (ERCP) to determine the cause of jaundice. Before the test, the nurse would assess this patient for an allergy to:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The statement made by a patient that would delay a scheduled CT scan with contrast would be:

Correct Answer is A

Explanation

A patient's condition warrants a transfer from intensive care to a regular nursing unit in the same acute care facility. Before assisting with the patient's move. the nurse notes that the transfer has been authorized by the:

Correct Answer is A

Explanation

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