ATI LPN
Infection Control Review Questions Questions
Question 1 of 5
The foreign material that stimulates an immune response is called an
Correct Answer: A
Rationale: Antigens trigger immune responses, leading to antibody production.
Question 2 of 5
There are links in the chain of infection.
Correct Answer: C
Rationale: The chain of infection has six distinct links.
Question 3 of 5
If your patient has a history of C-diff BUT no current diarrhea should you order a C-diff test?
Correct Answer: A
Rationale: Testing without symptoms is unnecessary and discouraged.
Question 4 of 5
In accordance with FDA Categorization for Medications Safety in Pregnancy, which statement is true?
Correct Answer: A
Rationale: Category A drugs have no evidence of risk in human studies, making this the correct statement per FDA guidelines.
Question 5 of 5
In evaluating 'long waiting times,' a healthcare quality professional best demonstrates components related to staffing, methods, measures, materials, and equipment utilizing a
Correct Answer: D
Rationale: An Ishikawa (fishbone) diagram analyzes causes like staffing and equipment contributing to a problem.