A nurse is discussing the epidemiology framework with a newly licensed nurse. Which of the following terms should the nurse include in the discussion?
(Select All that Apply.)
Container
Environment
Host
Agent
Mindset
Correct Answer : B,C,D
B. Environment plays a crucial role in epidemiology as it encompasses all external factors that can influence the occurrence and distribution of disease. Environmental factors may include physical, biological, social, and economic factors that can affect the health of individuals or populations.
C. Host refers to the organism (human or animal) that harbors a particular disease or infection. Host factors such as age, sex, genetic predisposition, immune status, and behavior can influence an individual's susceptibility to disease and their ability to recover from illness.
D. An "agent" in epidemiology refers to the microorganism (e.g., bacteria, virus, parasite) or factor (e.g., chemical, physical) that causes disease or illness in a host.
A. Container" is not a typical term used within the context of epidemiology. In epidemiology, the focus is more on the interaction between hosts, agents, and the environment rather than on containing or holding something within a container.
E. Mindset is not a standard term within the epidemiology framework. Epidemiology typically focuses on more concrete factors such as agents, hosts, and the environment, rather than subjective mental attitudes.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Direct transmission of communicable and infectious diseases occurs through close contact between infected and susceptible individuals. Isolation is a preventive method that targets directly transmitted diseases by physically separating infected individuals from those who are not infected.
B, C, and D are important preventive measures for controlling various infectious diseases, but they primarily target diseases that are transmitted indirectly.
Correct Answer is B
Explanation
Proper handwashing technique is aimed at interrupting the mode of transmission of infectious agents. When individuals wash their hands effectively, they reduce the likelihood of transferring pathogens from contaminated surfaces to their mucous membranes (e.g., eyes, nose, mouth) or to other individuals.
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