Tennessee Colleges Of Applied Technology
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CH43 
1. 1.ID: 
The nurse is about to administer a contrast medium to the client undergoing diagnostic testing. 
Which question will the nurse first ask the client? 
A. "Are you allergic to iodine or shellfish?" Correct 
Correct: The client should be asked about allergies to contrast agents, shellfish, or iodine 
before contrast medium is administered because iodine is an allergen that is frequently 
found in shellfish. 
B. "Are you in pain?" 
Incorrect: Asking whether the client is in pa...
A client has a continuous IV infusion of dopamine (Intropin) and an IV of normal saline at 50 
ml/hour. The nurse notes that the client's urinary output has been 20 ml/hour for the last two 
hours. Which intervention should the nurse initiate? 
A) Stop the infusion of dopamine. 
B) Change the normal saline to a keep open rate. 
C) Replace the urinary catheter. 
D) Notify the healthcare provider of the urinary output. 
2. 
The healthcare provider prescribes naloxone (Narcan) for a client in the ...
LAST TEST LPN/LVN
Medical_Surgical_Practice_Exam_QUESTIONS
Dosage_Calculations_Practice_Exam_ANSWERS.
Medical-Surgical Practice Exam QUESTIONS
Dosage Calculations Practice Exam And Answers
LAST TEST LPN/LVN
HESI EXAM PACK FULL QUESTIONS AND ANSWERS WITH RATIONALE A+ GRADED
LAST TEST LPN/LVN QUESTIONS ANS ANSWERS A+ RATED