Infection Control Practice Questions
30 free Infection Control practice questions for the Microbiology, each with the correct answer and a detailed explanation. Open any question below, or take the full set as an interactive quiz.
Questions
30 questions
All Infection Control questions
- Q1. What is the first action a nurse should perform to reduce infection risk when changing a patient's wound dressing?
- Q2. Which isolation precaution is required in addition to standard precautions for a patient diagnosed with Clostridioides difficile infection (C. diff)?
- Q3. What best describes the term 'asepsis'?
- Q4. What personal protective equipment (PPE) is most appropriate for a nurse before suctioning a patient's endotracheal tube?
- Q5. What room requirement should a nurse verify for a patient placed into isolation for suspected airborne tuberculosis?
- Q6. What should a nurse do after removal of gloves following a procedure?
- Q7. Which action best prevents a catheter-related bloodstream infection (CRBSI) for a patient with a central line (central venous catheter)?
- Q8. What isolation precautions should a nurse initiate for a patient with suspected Measles?
- Q9. What is the correct order for removing PPE after a patient contact with infectious risk?
- Q10. What infection control concept is violated when a staff member fails to disinfect the stethoscope between patients?
- Q11. Which vaccine is most appropriate for healthcare workers to reduce the risk of a major blood-borne exposure infection?
- Q12. What is the safest method for a nurse to dispose of a used needle?
- Q13. What is the correct action for a nurse to take when observing a UAP performing unsafe infection control practices?
- Q14. Which microorganism requires specific disinfection techniques due to its spore-forming nature?
- Q15. What is the most appropriate nursing action for a patient with a Foley catheter suspected of having an infection?
- Q16. Which statement by a patient indicates a correct understanding of antibiotic-resistant organisms?
- Q17. In which situation is the use of an alcohol-based hand rub not appropriate and hand-washing with soap and water is required?
- Q18. What should a nurse do while waiting for a patient with confirmed Tuberculosis (TB) to be placed in a negative-pressure room?
- Q19. What action should a supervising nurse take upon observing a new graduate nurse's unsafe infection control practice?
- Q20. Which isolation types are correct for a patient diagnosed with chicken-pox (varicella)?
- Q21. What is the most effective way for a nurse to prevent the spread of healthcare-associated infections (HAIs)?
- Q22. Which type of isolation precaution is indicated for a patient with influenza?
- Q23. When donning personal protective equipment (PPE), which item should the nurse put on first?
- Q24. A nurse is caring for a patient with Clostridioides difficile. Which cleaning agent should be used to disinfect surfaces in the room?
- Q25. What is the correct action when removing gloves after a procedure?
- Q26. Which situation requires the nurse to perform handwashing with soap and water instead of using an alcohol-based hand rub?
- Q27. Which infection control measure should a nurse implement for a patient with active pulmonary tuberculosis?
- Q28. What action should a nurse take before inserting an indwelling urinary catheter?
- Q29. What is the most appropriate nursing intervention when a sharps container is three-quarters full?
- Q30. Which statement by a patient indicates correct understanding of infection prevention after discharge?