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PN·Canada·
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  2. /REx-PN and NCLEX-PN practice questions
  3. /REx-PN
  4. /REx-PN lessons
  5. /Burns: First-Hour Priorities
High-alert medications: double checks — REx-PN (Canada)Previous
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STEMI vs NSTEMI: first nursing moves — REx-PN (Canada)Next
PN·Canada·Integumentary
IntegumentaryPN · LPN · RPNCanada exam scope

Burns: First-Hour Priorities

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

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Pathophysiology

Clinical meaning

Burns: first-hour priorities anchors this lesson to the planning domain physiological adaptation with teaching focus: *Disease: burn shock*. 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 Emergency care 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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High-alert medications: double checks — REx-PN (Canada)
STEMI vs NSTEMI: first nursing moves — REx-PN (Canada)

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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 60-year-old female patient with a history of diabetes is admitted with a foot ulcer that shows signs of infection. What is the most appropriate initial …
  2. A 50-year-old male patient with a history of type 2 diabetes presents with a foot ulcer. Upon assessment, the ulcer is deep and has a foul odor. What is t…
  3. A 58-year-old female patient with a history of diabetes presents with a foot ulcer that has not healed for several weeks. What is the most appropriate nur…
  4. A nurse is performing a skin assessment on a 55-year-old female patient with a history of diabetes mellitus. The nurse notices a non-blanching erythematou…

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Review related lessons

A nurse is assessing a patient with severe burns covering 30% of the body. The patient is confused and has a high heart rate. What is the nurse's priority…
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  • A nurse is caring for a 3-year-old girl who is in the emergency department with a suspected foreign body aspiration. The child is unable to speak and is s…
  • A 55-year-old male with Type 2 diabetes presents with a foot ulcer. On assessment, the ulcer is deep, with surrounding erythema and warmth. What should th…
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  • A 70-year-old female presents with a pressure ulcer on her sacrum. What is the RPN's best action to prevent further skin breakdown?
  • A 50-year-old male with a history of diabetes is admitted for foot ulcer treatment. The nurse notes the ulcer is necrotic. What is the RPN's best action?
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  • A 55-year-old male with a history of myocardial infarction is experiencing chest pain. What should the RPN assess first?
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