NCLEX-PN
Emergency Nursing NCLEX Questions Questions
Extract:
Question 1 of 5
The nurse is teaching a class on biological warfare. Which information should the nurse include in the presentation?
Correct Answer: D
Rationale: Biological weapons are easily obtained (e.g., anthrax) and cause high mortality, making them a significant threat. Water is not the only transmission route, vaccines are limited, and biological threats rival chemical ones.
Question 2 of 5
A chemical exposure has just occurred at an airport. An off-duty nurse, knowledgeable about biochemical agents, is giving directions to the travelers. Which direction should the nurse provide to the travelers?
Correct Answer: C
Rationale: Lying down minimizes exposure to chemical agents, which may settle lower. Breath-holding is temporary, standing increases exposure, and clothing is minimally protective.
Question 3 of 5
The nurse is discharging a client from the ED with a sutured laceration on the right knee. Which information is most important for the nurse to obtain?
Correct Answer: A
Rationale: Tetanus status is critical for lacerations to prevent infection, especially if >5 years since last dose. HCP name, suture removal, and allergies are secondary.
Question 4 of 5
The nurse is caring for a client diagnosed with septic shock who has hypotension, decreased urine output, and cool, pale skin. Which phase of septic shock is the client experiencing?
Correct Answer: A
Rationale: The hypodynamic (cold) phase of septic shock involves hypotension, low urine output, and cool, pale skin due to vasoconstriction. Compensatory is early, hyperdynamic is warm, and progressive involves organ failure.
Question 5 of 5
The triage nurse has placed a disaster tag on the client. Which action warrants immediate intervention by the nurse?
Correct Answer: C
Rationale: Removing the disaster tag disrupts identification and tracking, requiring intervention. Documentation, vital signs, and attachment are appropriate.