A community health nurse is calculating the number of deaths of school age children in a county. Which of the following methods should the nurse use to obtain this data?
Age-specific mortality rate
Prevalence rate
Cause-specific mortality rate
Case fatality rate
The Correct Answer is A
Age-specific mortality rate refers to the number of deaths within a specific age group relative to the size of that age group.
Prevalence rate relates to the total number of cases of a particular condition within a population at a specific time
Cause-specific mortality rate focuses on the number of deaths attributed to a particular cause within a given population over a specified period
Case fatality rate is the proportion of individuals diagnosed with a certain condition who die from that condition within a specified period.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D"]
Explanation
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.
Correct Answer is B
Explanation
The provision of diet education to children at a health fair aims to promote healthy behaviors and prevent the occurrence of disease. This falls under the category of primary prevention, which focuses on preventing the onset of illness or injury before it occurs.
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