ATI Community Health Exam Prep
Document 2026/2027 | Public Health
Nursing, Population Health & NGN Clinical
Judgment Exam QUESTIONS AND
VERIFIED ACCURATE SOLUTION (DETAILED
& ELABORATED) |GET IT 100%
ACCURATE!! 2026 TEST
1. Which intervention is considered primary prevention?
A. Administering insulin to a client with diabetes
B. Providing childhood immunizations
C. Performing mammography screening
D. Providing rehabilitation after a stroke
Answer: B
Rationale: Primary prevention prevents disease before it
occurs. Immunizations protect susceptible individuals before
illness develops.
2. A community health nurse is assessing the health status
of a population. Which data are considered morbidity data?
A. Birth rate
B. Infant mortality rate
C. Disease incidence and prevalence
D. Fertility rate
,Answer: C
Rationale: Morbidity refers to the occurrence of disease
within a population and is measured using incidence and
prevalence.
3. Which activity best represents secondary prevention?
A. Smoking cessation education
B. Blood pressure screening
C. Physical therapy after hip replacement
D. Hospice care
Answer: B
Rationale: Secondary prevention focuses on early detection
and prompt treatment to reduce disease progression.
4. Which action demonstrates tertiary prevention?
A. Flu vaccination
B. Nutrition counseling
C. Blood glucose screening
D. Cardiac rehabilitation following myocardial infarction
Answer: D
Rationale: Tertiary prevention minimizes disability and
restores function after disease has occurred.
5. The public health nurse is using the epidemiologic
triangle. Which three factors are included?
,A. Nurse, client, environment
B. Agent, host, environment
C. Risk, disease, immunity
D. Population, disease, prevention
Answer: B
Rationale: The epidemiologic triangle consists of an agent,
susceptible host, and environment.
6. Which measure reflects the number of new cases of a
disease during a specified period?
A. Mortality
B. Incidence
C. Prevalence
D. Morbidity
Answer: B
Rationale: Incidence measures newly diagnosed cases during
a defined time period.
7. Which population is considered most vulnerable?
A. College students
B. Homeless individuals
C. Office workers
D. Healthy adults
Answer: B
, Rationale: Homeless populations experience increased health
risks due to limited access to healthcare, nutrition, and
shelter.
8. Which statement describes health equity?
A. Everyone receives identical healthcare.
B. Healthcare is free for everyone.
C. Resources are distributed according to individual needs.
D. Every community receives the same funding.
Answer: C
Rationale: Health equity ensures fair opportunities to achieve
optimal health by addressing differing needs.
9. Which is a social determinant of health?
A. Blood pressure
B. Pulse rate
C. Housing stability
D. Oxygen saturation
Answer: C
Rationale: Social determinants include education, income,
housing, transportation, employment, and food security.
10. A nurse suspects child abuse. What is the priority
action?
Document 2026/2027 | Public Health
Nursing, Population Health & NGN Clinical
Judgment Exam QUESTIONS AND
VERIFIED ACCURATE SOLUTION (DETAILED
& ELABORATED) |GET IT 100%
ACCURATE!! 2026 TEST
1. Which intervention is considered primary prevention?
A. Administering insulin to a client with diabetes
B. Providing childhood immunizations
C. Performing mammography screening
D. Providing rehabilitation after a stroke
Answer: B
Rationale: Primary prevention prevents disease before it
occurs. Immunizations protect susceptible individuals before
illness develops.
2. A community health nurse is assessing the health status
of a population. Which data are considered morbidity data?
A. Birth rate
B. Infant mortality rate
C. Disease incidence and prevalence
D. Fertility rate
,Answer: C
Rationale: Morbidity refers to the occurrence of disease
within a population and is measured using incidence and
prevalence.
3. Which activity best represents secondary prevention?
A. Smoking cessation education
B. Blood pressure screening
C. Physical therapy after hip replacement
D. Hospice care
Answer: B
Rationale: Secondary prevention focuses on early detection
and prompt treatment to reduce disease progression.
4. Which action demonstrates tertiary prevention?
A. Flu vaccination
B. Nutrition counseling
C. Blood glucose screening
D. Cardiac rehabilitation following myocardial infarction
Answer: D
Rationale: Tertiary prevention minimizes disability and
restores function after disease has occurred.
5. The public health nurse is using the epidemiologic
triangle. Which three factors are included?
,A. Nurse, client, environment
B. Agent, host, environment
C. Risk, disease, immunity
D. Population, disease, prevention
Answer: B
Rationale: The epidemiologic triangle consists of an agent,
susceptible host, and environment.
6. Which measure reflects the number of new cases of a
disease during a specified period?
A. Mortality
B. Incidence
C. Prevalence
D. Morbidity
Answer: B
Rationale: Incidence measures newly diagnosed cases during
a defined time period.
7. Which population is considered most vulnerable?
A. College students
B. Homeless individuals
C. Office workers
D. Healthy adults
Answer: B
, Rationale: Homeless populations experience increased health
risks due to limited access to healthcare, nutrition, and
shelter.
8. Which statement describes health equity?
A. Everyone receives identical healthcare.
B. Healthcare is free for everyone.
C. Resources are distributed according to individual needs.
D. Every community receives the same funding.
Answer: C
Rationale: Health equity ensures fair opportunities to achieve
optimal health by addressing differing needs.
9. Which is a social determinant of health?
A. Blood pressure
B. Pulse rate
C. Housing stability
D. Oxygen saturation
Answer: C
Rationale: Social determinants include education, income,
housing, transportation, employment, and food security.
10. A nurse suspects child abuse. What is the priority
action?
