ATI LPN
Infection Control Quiz Questions Questions
Question 1 of 5
When caring for the client with chronic bronchitis, which of these interventions will assist the client in mobilizing secretions?
Correct Answer: B
Rationale: Clients with chronic bronchitis tend to have thick secretions. Hydration with at least 2 liters of fluid daily thins tenacious(sticky) secretions, making them easier to expectorate. The goal is to consume fluid to thin secretions and perform controlled coughing. If health issues require fluid restriction, the client would attempt to consume the total amount permitted.
Question 2 of 5
The greatest risk of sero-conversion (development of antibodies in response to an infection) after a needle stick injury is
Correct Answer: A
Rationale: Hepatitis B has the highest transmission rate via needlestick (up to 30%).
Question 3 of 5
Contaminated inanimate objects are called?
Correct Answer: A
Rationale: Fomites are objects that can harbor and transmit pathogens.
Question 4 of 5
The objective of standard precautions is to prevent the spread of infection within the healthcare institution:
Correct Answer: D
Rationale: Standard precautions protect all parties in healthcare settings.
Question 5 of 5
Cross transmission happens when I do not take off my gloves and wash my hands before I leave the patient's room?
Correct Answer: A
Rationale: Failure to remove gloves and wash hands spreads pathogens.