NSG 522 Final Exam New 2025 Version New Latest
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and Answers
Treatment of adult onset hypertension identified through blood pressure screening would be an
example of
A.
Primary prevention.
B.
Secondary prevention.
C.
Tertiary prevention.
D.
The level of prevention cannot be determined without knowing the actual blood pressure values.
----------- Correct Answer ----------- Secondary Prevention
A risk factor is a behavior or exposure that causes a disease or injury.
True
False ----------- Correct Answer ----------- False
Vaccinating a woman during pregnancy is an example of SELECT ALL THAT APPLY
Passive immunity for the mother.
Secondary prevention for the infant.
Primary prevention for the mother.
All of the above. ----------- Correct Answer ----------- Primary prevention for the mother
Most diseases are caused by a single causal factor.
If the confidence interval includes 1 what does this mean? ----------- Correct Answer ------------
There is not a difference between the exposed or unexposed groups.
If the confidence interval does not include 1 what does this mean? ----------- Correct Answer -----
------- There is a difference between groups
If there is a difference between groups with the confidence interval, what do you then determine?
----------- Correct Answer ------------ You have to determine whether the difference is increased
or decreased. This is done through interpretation of the RR o OR.
What is the purpose of health screening? ----------- Correct Answer ------------ To promote
detection of diseases in their earliest stages, when treatment has the greatest chance of working,
in order to reduce morbidity and mortality.
,Transmission of gonorrhea during penis-in-vagina intercourse is an example of which mode of
transmission?
Droplet
Inirect
Vectorborne.
Direct
Vehicleborne ----------- Correct Answer ----------- Direct
Screening tests are used to identify people in which stage of disease?
Clinical
Preclinical
Susceptibility
Recovery ----------- Correct Answer ----------- Preclinical
Prevention of pneumonia by administering the the pneumonia vaccine to older adults would be
an example of which type of prevention?
Primary
Seconday
Tertiary
Primary and secondary ----------- Correct Answer ----------- Primary
Some cancers are also classified as communicable diseases.
The Bradford Hill criteria are used to
Identify the social determinants of health.
Achieve health equity.
Determine whether there is a causal association.
Describe the chain of infection. ----------- Correct Answer ----------- Determine whether there is a
casual association
Which of the following factors are known to be health determinants? SELECT ALL THAT
APPLY
Genetics
Nutrition
Social support
Neighborhood
Education ----------- Correct Answer ----------- Genetics
Nutrition
Social Support
Neighborhood
Education
, If a person has a risk factor for a disease, that means that they will eventually develop the
disease.
Using physical therapy for rehabilitation after a stroke is an example of what type of
Primary prevention.
Primordial prevention.
Secondary prevention.
Tertiary prevention.
None of the above. ----------- Correct Answer ----------- Tertiary prevention
Which of the following types of studies is a descriptive epidemiological study design? SELECT
ALL THAT APPLY
Case-control study
Ecological study
Randomized controlled clinical trial
Cross-sectional study
Cohort study ----------- Correct Answer ----------- Ecological Study
Cross-sectional study
Ecological studies can be used to identify causal relationships.
A epidemic curve can be used to describe which of the following characteristics of health-related
states and events?
Person
Place
Time
All of the above ----------- Correct Answer ----------- Time
Which of the following measures should be used to depict place when describing disease?
Spot map
epidemic curve
line graph
population pyramid ----------- Correct Answer ----------- Spot map
In a proportion, the numerator may or may not be part of the denominator.
True
False ----------- Correct Answer ----------- False
Descriptive epidemiology is concerned with the SELECT ALL THAT APPLY
Distribution of disease.
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