Epidemiology HOSA EXAM WITH
ANSWERS
5 things to know in events - CORRECT ANSWERS
✔✔What- diagnosis
Who- person
Where- place
When- time
Why- any causes, risk factors, modes of transmission
What is a study based on the definition of Epidemiology?
- CORRECT ANSWERS ✔✔A method of casual reasoning
based on developing and testing hypotheses grounded in
scientific fields to explain health related behaviors,
states, and events
What is a distribution based on the definition of
Epidemiology? - CORRECT ANSWERS ✔✔Finding the
frequencies and patterns of health events
Frequency based on distribution - CORRECT ANSWERS
✔✔The number of health events in a population and also
the relationship of that numer to the size of the
population
,What do you use frequency for? - CORRECT ANSWERS
✔✔To compare diseases to different populations
Pattern based on distribution - CORRECT ANSWERS
✔✔The occurence of health related events by time, place,
and person
What are determinants based on the definition of
Epidemiology? - CORRECT ANSWERS ✔✔Any factor,
whether event, characteristic, or other definable entity,
that brings about a change in a health condition or other
define characteristic
How do you determine determinants? - CORRECT
ANSWERS ✔✔Epidemiologist determine determinants by
assessing whether groups with different rates of disease
differ in their demographic characteristics
What do epidemiologists focus on identifying? - CORRECT
ANSWERS ✔✔-The exposure or source that cause an
illness
-The number of persons who may have been similarly
exposed
-The potential for further spread
, - interventions to prevent reoccurrences
What is application based on the definition of
epidemiology? - CORRECT ANSWERS ✔✔An
epidemiologist uses the scientific methods of descriptive
and analytic epidemiology and experience, epidemiologic
judgement, an understanding of local conditions in
diagnosis
Is this
A. Distribution
B. Determinants
C. Application
based on the definition of epidemiology?
Compare food histories between persons with [disease]
food poisoning and without - CORRECT ANSWERS ✔✔B,
determinants
Is this
A. Distribution
B. Determinants
C. Application
based on the definition of epidemiology?
ANSWERS
5 things to know in events - CORRECT ANSWERS
✔✔What- diagnosis
Who- person
Where- place
When- time
Why- any causes, risk factors, modes of transmission
What is a study based on the definition of Epidemiology?
- CORRECT ANSWERS ✔✔A method of casual reasoning
based on developing and testing hypotheses grounded in
scientific fields to explain health related behaviors,
states, and events
What is a distribution based on the definition of
Epidemiology? - CORRECT ANSWERS ✔✔Finding the
frequencies and patterns of health events
Frequency based on distribution - CORRECT ANSWERS
✔✔The number of health events in a population and also
the relationship of that numer to the size of the
population
,What do you use frequency for? - CORRECT ANSWERS
✔✔To compare diseases to different populations
Pattern based on distribution - CORRECT ANSWERS
✔✔The occurence of health related events by time, place,
and person
What are determinants based on the definition of
Epidemiology? - CORRECT ANSWERS ✔✔Any factor,
whether event, characteristic, or other definable entity,
that brings about a change in a health condition or other
define characteristic
How do you determine determinants? - CORRECT
ANSWERS ✔✔Epidemiologist determine determinants by
assessing whether groups with different rates of disease
differ in their demographic characteristics
What do epidemiologists focus on identifying? - CORRECT
ANSWERS ✔✔-The exposure or source that cause an
illness
-The number of persons who may have been similarly
exposed
-The potential for further spread
, - interventions to prevent reoccurrences
What is application based on the definition of
epidemiology? - CORRECT ANSWERS ✔✔An
epidemiologist uses the scientific methods of descriptive
and analytic epidemiology and experience, epidemiologic
judgement, an understanding of local conditions in
diagnosis
Is this
A. Distribution
B. Determinants
C. Application
based on the definition of epidemiology?
Compare food histories between persons with [disease]
food poisoning and without - CORRECT ANSWERS ✔✔B,
determinants
Is this
A. Distribution
B. Determinants
C. Application
based on the definition of epidemiology?
