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PN·Canada·
  1. Home
  2. /REx-PN and NCLEX-PN practice questions
  3. /REx-PN
  4. /REx-PN lessons
  5. /NG Tube Care & Placement Checks
Blood cultures: timing with antibiotics — REx-PN (Canada)Previous
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Central line dressing & CLABSI prevention — REx-PN (Canada)Next
PN·Canada·Gastrointestinal
GastrointestinalPN · LPN · RPNCanada exam scope

NG Tube Care & Placement Checks

Procedures·Focused lesson content with practice questions and exam-style drills linked below.

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Pathophysiology

Clinical meaning

NG tube care & placement checks anchors this lesson to the planning domain basic care comfort with teaching focus: *Procedures: NGT*. For REx-PN (Canada), practice translating assessment data into the safest next nursing action when the stem mixes routine tasks with abnormal findings. Exams reward recognizing trend, scope, and escalation timing—not the longest teaching paragraph. Connect Procedures concepts to monitoring, reporting, and ordered interventions appropriate to your license level. When the vignette names a policy, protocol, or provider order, choose answers that respect that frame while protecting the client. Use this page as a structured rehearsal: read once for meaning, then run a pathway-scoped question block filtered to related topics so rationales reinforce the same judgment pattern.

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Blood cultures: timing with antibiotics — REx-PN (Canada)
Central line dressing & CLABSI prevention — REx-PN (Canada)

Clinical scenario

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Pathway-scoped links—stay inside REx-PN while you move between lessons, questions, and tools.

  • REx-PN exam hubOverview, mocks, and hub navigation for this exam track.
  • All lessons in this pathwayBrowse the full paginated lesson library for this hub.
  • Gastrointestinal lesson clusterMore lessons grouped with this topic on the same exam pathway.
  • Question bank · this topicFiltered practice items that stay inside this exam scope.
  • Flashcards · GastrointestinalActive recall decks aligned by topic when available.
  • Clinical articles for this examShorter reads that complement lesson study.
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Question bank · lesson-linked

REx-PN

Practice questions for this topic

Sample stems (up to the current display cap) from the same REx-PN pool aligned to this lesson—open any item in the app bank or run a full topic drill.

  1. A nurse is caring for a 5-year-old child who was admitted with severe dehydration due to gastroenteritis. The child is lethargic and has a heart rate of 1…
  2. A nurse is assessing a patient with a chest tube in place after a lobectomy. The nurse notices continuous bubbling in the water seal chamber. What is the …
  3. A patient with a history of gastrointestinal reflux disease (GERD) is prescribed ranitidine. What should the RPN monitor for as a potential adverse effect?
  4. A nurse is caring for a patient with a newly placed percutaneous endoscopic gastrostomy (PEG) tube. What is the most important nursing intervention?

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  • A 30-year-old male presents with severe dehydration due to gastroenteritis. He is lethargic and has a heart rate of 120 bpm. What is the nurse's priority …
  • A practical nurse is caring for a client receiving IV potassium chloride replacement. Which nursing action is essential during administration?
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  • A practical nurse is caring for a client who is 2 days postoperative following abdominal surgery. The client has not passed flatus or had a bowel movement…
  • A practical nurse is caring for a client with cirrhosis of the liver. Which assessment finding is most concerning?
  • A practical nurse is caring for a client with a nasogastric tube connected to low intermittent suction. The client develops metabolic alkalosis. Which ele…
  • A practical nurse is caring for a client with a chest tube connected to a water-seal drainage system. Which observation indicates the system is functionin…
  • A practical nurse is caring for a client receiving total parenteral nutrition (TPN). Which intervention is essential?
  • A client with GERD should be taught which lifestyle modification?
  • A client is scheduled for a colonoscopy. Preoperative preparation typically includes:
  • A client with liver cirrhosis has asterixis (liver flap). This finding is associated with:
  • A client who had a colonoscopy should be monitored for which complication?
  • A client with a nasogastric tube on continuous suction is at risk for which acid-base imbalance?
  • A client with inflammatory bowel disease should avoid:
  • A client post-appendectomy should be assessed for which complication?
  • A client with a colostomy in the ascending colon should expect the output to be:
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    Canada RPN · REx-PN

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