Difficulty: Medium
Average Score: 86%
Simulated
The community health nurse utilizes which of the following approaches to explain the factors that allow the reproduction and spread of infectious disease?
Correct answer
D
Rationale
The correct answer is D: Epidemiologic triangle. This model explains the interplay of host, agent, and environment in the spread of infectious diseases. Host factors (e.g., immunity), agent factors (e.g., pathogen), and environmental factors (e.g., sanitation) interact to determine disease occurrence. This approach helps the nurse understand how these factors contribute to disease transmission.
A: Natural history of disease refers to the progression of a disease in an individual, not the factors influencing disease spread.
B: Health promotion focuses on empowering individuals to make healthy choices, not specifically related to disease transmission.
C: Levels of prevention refer to primary, secondary, and tertiary prevention strategies, not the factors allowing disease spread.
A: Natural history of disease refers to the progression of a disease in an individual, not the factors influencing disease spread.
B: Health promotion focuses on empowering individuals to make healthy choices, not specifically related to disease transmission.
C: Levels of prevention refer to primary, secondary, and tertiary prevention strategies, not the factors allowing disease spread.