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Epidemiology - HPEX 358; Midterm Review Questions with Correct Answers
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Epidemiology - HPEX 358; Midterm Review Questions with Correct Answers
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Epidemiology - HPEX 358; Midterm ReviewQuestions with Correct Answers
Epidemiology searches for associations between exposures and Correct
Answer-health outcomes
Specializations that contribute to epidemiology include Correct Answer-
sociology, history, law
Which of the following is not considered a use of epidemiology? Correct
Answer-to provide healthcare services to specific individuals
Which of the following is considered a key characteristic of
epidemiology? Correct Answer-distribution, population focus,
quantification
Epidemiologic methods can be applied to which of the following public
health-related fields? Correct Answer-health education, healthcare
administration, environmental health
Whether a contaminated food such as tomatoes caused an outbreak of
gastrointestinal disease is a simple example of: Correct Answer-a causal
association
Variation in the occurrence of diseases and other health outcomes in
populations relates most closely to: Correct Answer-distribution
,Epidemiology is an observational science that capitalizes on naturally
occurring situations. Correct Answer-true
The word "epidemic" is applied to communicable or infectious diseases
only. Correct Answer-false
For some instances, a single case of a disease represents an epidemic.
Correct Answer-true
Analytic epidemiology refers to studies that are concerned with
characterizing the amount and distribution of disease or health condition
within a population. Correct Answer-false
Which of the following situations can be considered an epidemic?
Correct Answer-number of cases of a disease in an area clearly more
than what is normally expected, a single case of an infectious disease
that was not previously found in an area, a small number of cases of a
disease that has long been absent in an area
All of the followings are examples of recent epidemics except Correct
Answer-Spanish flu
Variation in the occurrence of diseases in different subgroups among a
population, with some subgroups of the populations more frequently
affected than others implies to Correct Answer-distribution of diseases
, Paracelsus was one of the founders of the field of toxicology and
contributed to the concept of dose-response relationship. Correct
Answer-true
Definition of epidemiology includes all of the following conditions
except Correct Answer-diagnosis of diseases in a population
Contact with a disease-causing factor is defined as Correct Answer-
exposure
Name the German Physician who verified that a human disease is caused
by a specific living organism. Correct Answer-Robert Koch
Which of the following is a key characteristic of epidemiology? Correct
Answer-quantification
Study of patterns, types, and causes of diseases in a population over time
is an example of Correct Answer-historical use of epidemiology
Classification of occupation is an example of Correct Answer-qualitative
data
A variable for describing a characteristic of a population is called
Correct Answer-parameter
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