ATI RN
Public Health Foundation Questions
Question 1 of 5
The Helsinki Declaration of 1964 concerns:
Correct Answer: B
Rationale: The Helsinki Declaration sets ethical standards for clinical trials involving human subjects.
Question 2 of 5
Which of the following is not a proven risk factor for hospital-onset pneumonia?
Correct Answer: D
Rationale: Viral infection 4 weeks prior is not a direct risk factor for hospital-onset pneumonia, unlike the others.
Question 3 of 5
The sentence: '10% of cases in meningococcal sepsis with meningitis end in death' describes:
Correct Answer: C
Rationale: This is case fatality rate (deaths / cases), describing the proportion of cases that die.
Question 4 of 5
In post-exposure prophylaxis against tetanus in the patient who is at a small risk of infection and vaccinated four years ago, the following is recommended:
Correct Answer: D
Rationale: A recent vaccination (within 5 years) and low risk typically require no further action.
Question 5 of 5
What kind of prophylaxis is mass screening according to Bogdan Kleczkowski?
Correct Answer: C
Rationale: Kleczkowski classifies mass screening as phase II (secondary prevention) for early detection.