ATI RN
Epidemiologic Question Questions
Question 1 of 5
The use of oral contraceptives increases the risk of
Correct Answer: D
Rationale: OCPs increase thromboembolism risk; A (mixed), B (no), C (protective) false.
Question 2 of 5
Metals that have been associated with an increased incidence of lung cancer in occupationally exposed workers include
Correct Answer: C
Rationale: Chromium (hexavalent) is linked; others not.
Question 3 of 5
In most states, the legal limit for blood alcohol concentration allowed for operating a motor vehicle is
Correct Answer: B
Rationale: 0.08% BAC = 100 mg/dL in most states.
Question 4 of 5
The mental disorders that appear to be more prevalent among males include
Correct Answer: A
Rationale: Men higher in substance abuse.
Question 5 of 5
Public health surveillance includes which of the following activities: (Choose one wrong answer)
Correct Answer: A
Rationale: Surveillance involves collecting case reports (B), graphing trends (C), and reporting data (D). Diagnosing individual cases (A) is a clinical activity, not surveillance.