ATI RN
Asepsis and Infection Control NCLEX Questions Questions
Question 1 of 5
Which is FALSE regarding PCP pneumonia in AIDS?
Correct Answer: D
Rationale: The statement 'Once a patient has had it they are unlikely to get it again' is false. PCP can recur in AIDS patients without sustained immune recovery or prophylaxis, making D the correct answer.
Question 2 of 5
A 56 yo man presents with a penetrating wound to his leg from a wooden stake. The wound is contaminated with debris. His last tetanus booster was 12 years ago, but records reliably indicate he's had 3 doses of tetanus vaccine. The most appropriate anti-tetanus regimen for him is:
Correct Answer: C
Rationale: For a contaminated wound and >10 years since last booster, ADT is recommended if previously vaccinated (≥3 doses), per CDC guidelines.
Question 3 of 5
All of the following are true about erysipelas EXCEPT
Correct Answer: C
Rationale: Bacteremia is less common in erysipelas (a superficial infection) than in deeper infections like cellulitis.
Question 4 of 5
What is the appropiate flow and water temperature when washing your hands?
Correct Answer: C
Rationale: A medium flow with warm water balances effective rinsing and comfort while avoiding skin irritation.
Question 5 of 5
Which one of the following is wrong regarding IV related bacteremia?
Correct Answer: C
Rationale: History and physical exam are critical for diagnosing IV-related bacteremia, making C the wrong statement. The others are incorrect in context but C is explicitly false.