NU 642 Clinical Decision Making LATEST FINAL EXAM REVIEW QUESTIONS & ANSWERS

NU 642 Clinical Decision Making LATEST FINAL EXAM REVIEW QUESTIONS & ANSWERS

1. A 5-year-old presents with a sore throat and fever. Rapid strep
test is negative. Which diagnostic step is most appropriate next?
 - A) Prescribe antibiotics.
 - B) Conduct a throat culture.
 - C) Prescribe antipyretics and monitor.
 - D) Refer to a specialist.
 - Answer: B) Conduct a throat culture.
 Rationale: A throat culture is used to confirm or rule out
bacterial infection due to the limitations of rapid tests in sensitivity.
2. In managing a child with asthma and repeated emergency visits,
which strategy is most effective in preventing future exacerbations?
 - A) Increasing albuterol doses during attacks.
 - B) Educating about inhaler technique and trigger avoidance.
 - C) Scheduling routine nebulizer treatments.
 - D) Using oral steroids prophylactically.
 - Answer: B) Educating about inhaler technique and trigger
avoidance.
 Rationale: Proper education and avoidance of triggers are key
in managing chronic conditions like asthma.'

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