Community Health and Population-Focused
Nursing Complete Guide 2026/ 2027 with
Practice Questions and Solutions
Practice Question Bank & Answer Rationale
THIS PACK CONTAINS
146 exam-style multiple-choice questions. Each question includes the correct answer and a complete
rationale for focused revision.
COVERAGE
This exam assesses population-focused nursing practice, including epidemiology, community assessment,
health promotion, disaster preparedness, and care of vulnerable aggregates. Items require application of
public health science to community-based clinical decisions.
STUDY GUIDE
Recommended duration: 3 hours. Passing target: 75% or higher.
HIGHP - Page 1 of 48
,1. A community health nurse is calculating the incidence rate of a newly emerging
respiratory infection. Which denominator is most appropriate for this measure?
[ ] A. All persons who died from the infection during the period
[ ] B. All persons in the population at risk at the start of the period
[ ] C. All persons who tested negative at any time during the period
[ ] D. All persons with chronic respiratory disease in the community
CORRECT: B. All persons in the population at risk at the start of the period
Incidence measures new cases and uses the population at risk at the beginning of the observation period as
the denominator. Deaths (A) form case-fatality, negative tests (C) are not the population base, and chronic
disease prevalence (D) does not define the at-risk population.
2. Which community assessment framework is most appropriate when the nurse needs to
engage community members as equal partners in identifying assets and priorities?
[ ] A. Epidemiologic triangle model
[ ] B. Community-as-partner model
[ ] C. Health belief model
[ ] D. PRECEDE-PROCEED planning model
CORRECT: B. Community-as-partner model
The community-as-partner model places the community at the center of assessment and emphasizes
partnership and empowerment. The epidemiologic triangle (A) explains disease causation, the health belief
model (C) addresses individual behavior, and PRECEDE-PROCEED (D) is a planning framework rather than
an assessment partnership model.
3. A public health nurse is planning a hypertension screening event. Which strategy best
reflects the principle of secondary prevention?
[ ] A. Providing education on low-sodium diets to all attendees
[ ] B. Offering blood pressure measurement and referral for abnormal results
[ ] C. Administering antihypertensive medication to diagnosed clients
[ ] D. Advocating for smoke-free public housing policies
CORRECT: B. Offering blood pressure measurement and referral for abnormal results
Secondary prevention focuses on early detection and prompt treatment of disease, which screening and
referral accomplish. Diet education (A) and policy advocacy (D) are primary prevention, while medication
administration (C) is tertiary prevention.
4. During a community health assessment, which data source provides the most reliable
denominator for calculating local mortality rates?
[ ] A. Hospital discharge summaries
HIGHP - Page 2 of 48
, [ ] B. U.S. Census Bureau population estimates
[ ] C. Emergency department triage logs
[ ] D. Local health department clinic registries
CORRECT: B. U.S. Census Bureau population estimates
Mortality rates require a population denominator, and Census Bureau estimates provide the standard resident
population count. Hospital, ED, and clinic data (A, C, D) reflect only persons who used those services and
undercount the community.
5. Which action by a community health nurse best demonstrates the case-finding function
of public health nursing?
[ ] A. Teaching a diabetes self-management class at a senior center
[ ] B. Reviewing school absentee records to identify tuberculosis contacts
[ ] C. Writing a grant to fund a new playground
[ ] D. Serving on a city council health policy committee
CORRECT: B. Reviewing school absentee records to identify tuberculosis contacts
Case finding involves locating individuals with a disease or exposure and linking them to care, as in contact
tracing. Education (A) is health teaching, the grant (C) is community development, and policy work (D) is
advocacy.
6. A nurse is analyzing a community's crude mortality rate. Which adjustment is necessary
before comparing it with another community's rate?
[ ] A. Adjusting for age distribution of the populations
[ ] B. Adjusting for the number of hospitals in each area
[ ] C. Adjusting for the unemployment rate in each community
[ ] D. Adjusting for the number of nurses per capita
CORRECT: A. Adjusting for age distribution of the populations
Age is the most common confounder in mortality comparisons, so age-adjustment is required to make rates
comparable. Hospital count, unemployment, and nurse staffing (B, C, D) are not standard demographic
adjustments for mortality rates.
7. Which statement best describes the role of the community health nurse in disaster
preparedness under the current national framework?
[ ] A. The nurse primarily provides direct care only after federal resources arrive
[ ] B. The nurse participates in all phases: mitigation, preparedness, response, and recovery
[ ] C. The nurse focuses only on hospital-based surge capacity
[ ] D. The nurse defers all planning to emergency management agencies
HIGHP - Page 3 of 48
, CORRECT: B. The nurse participates in all phases: mitigation, preparedness, response, and recovery
Community health nurses are involved across the entire disaster cycle, not just response. Limiting practice to
post-federal arrival (A), hospital surge (C), or deferring to other agencies (D) underestimates the nursing role
in preparedness and recovery.
8. A nurse is evaluating the effectiveness of a community health program. Which outcome
measure best reflects a population-level impact?
[ ] A. Number of educational pamphlets distributed
[ ] B. Percentage of residents who received a screening
[ ] C. Reduction in the community's incidence of the targeted disease
[ ] D. Satisfaction scores of program participants
CORRECT: C. Reduction in the community's incidence of the targeted disease
Population-level impact is demonstrated by changes in disease occurrence in the community, such as
reduced incidence. Pamphlet distribution (A) and screening participation (B) are process measures, and
satisfaction (D) is a participant-level perception measure.
9. Which ethical principle is most directly supported when a community health nurse
ensures that a new clinic is located in an underserved neighborhood?
[ ] A. Autonomy
[ ] B. Beneficence
[ ] C. Justice
[ ] D. Nonmaleficence
CORRECT: C. Justice
Justice concerns fair distribution of resources and access to care, which is the focus of placing a clinic in an
underserved area. Autonomy (A) relates to self-determination, beneficence (B) to doing good, and
nonmaleficence (D) to avoiding harm.
10. A county health department must decide how to allocate limited resources for a new
program. Which criterion is most consistent with the core public health function of
assurance?
[ ] A. Assessing community health status through surveillance data
[ ] B. Enforcing laws and regulations that protect health and ensure safety
[ ] C. Diagnosing and investigating health problems and hazards in the community
[ ] D. Mobilizing community partnerships to identify and solve health problems
CORRECT: B. Enforcing laws and regulations that protect health and ensure safety
Assurance involves enforcing laws, linking people to services, and ensuring a competent workforce.
HIGHP - Page 4 of 48
Nursing Complete Guide 2026/ 2027 with
Practice Questions and Solutions
Practice Question Bank & Answer Rationale
THIS PACK CONTAINS
146 exam-style multiple-choice questions. Each question includes the correct answer and a complete
rationale for focused revision.
COVERAGE
This exam assesses population-focused nursing practice, including epidemiology, community assessment,
health promotion, disaster preparedness, and care of vulnerable aggregates. Items require application of
public health science to community-based clinical decisions.
STUDY GUIDE
Recommended duration: 3 hours. Passing target: 75% or higher.
HIGHP - Page 1 of 48
,1. A community health nurse is calculating the incidence rate of a newly emerging
respiratory infection. Which denominator is most appropriate for this measure?
[ ] A. All persons who died from the infection during the period
[ ] B. All persons in the population at risk at the start of the period
[ ] C. All persons who tested negative at any time during the period
[ ] D. All persons with chronic respiratory disease in the community
CORRECT: B. All persons in the population at risk at the start of the period
Incidence measures new cases and uses the population at risk at the beginning of the observation period as
the denominator. Deaths (A) form case-fatality, negative tests (C) are not the population base, and chronic
disease prevalence (D) does not define the at-risk population.
2. Which community assessment framework is most appropriate when the nurse needs to
engage community members as equal partners in identifying assets and priorities?
[ ] A. Epidemiologic triangle model
[ ] B. Community-as-partner model
[ ] C. Health belief model
[ ] D. PRECEDE-PROCEED planning model
CORRECT: B. Community-as-partner model
The community-as-partner model places the community at the center of assessment and emphasizes
partnership and empowerment. The epidemiologic triangle (A) explains disease causation, the health belief
model (C) addresses individual behavior, and PRECEDE-PROCEED (D) is a planning framework rather than
an assessment partnership model.
3. A public health nurse is planning a hypertension screening event. Which strategy best
reflects the principle of secondary prevention?
[ ] A. Providing education on low-sodium diets to all attendees
[ ] B. Offering blood pressure measurement and referral for abnormal results
[ ] C. Administering antihypertensive medication to diagnosed clients
[ ] D. Advocating for smoke-free public housing policies
CORRECT: B. Offering blood pressure measurement and referral for abnormal results
Secondary prevention focuses on early detection and prompt treatment of disease, which screening and
referral accomplish. Diet education (A) and policy advocacy (D) are primary prevention, while medication
administration (C) is tertiary prevention.
4. During a community health assessment, which data source provides the most reliable
denominator for calculating local mortality rates?
[ ] A. Hospital discharge summaries
HIGHP - Page 2 of 48
, [ ] B. U.S. Census Bureau population estimates
[ ] C. Emergency department triage logs
[ ] D. Local health department clinic registries
CORRECT: B. U.S. Census Bureau population estimates
Mortality rates require a population denominator, and Census Bureau estimates provide the standard resident
population count. Hospital, ED, and clinic data (A, C, D) reflect only persons who used those services and
undercount the community.
5. Which action by a community health nurse best demonstrates the case-finding function
of public health nursing?
[ ] A. Teaching a diabetes self-management class at a senior center
[ ] B. Reviewing school absentee records to identify tuberculosis contacts
[ ] C. Writing a grant to fund a new playground
[ ] D. Serving on a city council health policy committee
CORRECT: B. Reviewing school absentee records to identify tuberculosis contacts
Case finding involves locating individuals with a disease or exposure and linking them to care, as in contact
tracing. Education (A) is health teaching, the grant (C) is community development, and policy work (D) is
advocacy.
6. A nurse is analyzing a community's crude mortality rate. Which adjustment is necessary
before comparing it with another community's rate?
[ ] A. Adjusting for age distribution of the populations
[ ] B. Adjusting for the number of hospitals in each area
[ ] C. Adjusting for the unemployment rate in each community
[ ] D. Adjusting for the number of nurses per capita
CORRECT: A. Adjusting for age distribution of the populations
Age is the most common confounder in mortality comparisons, so age-adjustment is required to make rates
comparable. Hospital count, unemployment, and nurse staffing (B, C, D) are not standard demographic
adjustments for mortality rates.
7. Which statement best describes the role of the community health nurse in disaster
preparedness under the current national framework?
[ ] A. The nurse primarily provides direct care only after federal resources arrive
[ ] B. The nurse participates in all phases: mitigation, preparedness, response, and recovery
[ ] C. The nurse focuses only on hospital-based surge capacity
[ ] D. The nurse defers all planning to emergency management agencies
HIGHP - Page 3 of 48
, CORRECT: B. The nurse participates in all phases: mitigation, preparedness, response, and recovery
Community health nurses are involved across the entire disaster cycle, not just response. Limiting practice to
post-federal arrival (A), hospital surge (C), or deferring to other agencies (D) underestimates the nursing role
in preparedness and recovery.
8. A nurse is evaluating the effectiveness of a community health program. Which outcome
measure best reflects a population-level impact?
[ ] A. Number of educational pamphlets distributed
[ ] B. Percentage of residents who received a screening
[ ] C. Reduction in the community's incidence of the targeted disease
[ ] D. Satisfaction scores of program participants
CORRECT: C. Reduction in the community's incidence of the targeted disease
Population-level impact is demonstrated by changes in disease occurrence in the community, such as
reduced incidence. Pamphlet distribution (A) and screening participation (B) are process measures, and
satisfaction (D) is a participant-level perception measure.
9. Which ethical principle is most directly supported when a community health nurse
ensures that a new clinic is located in an underserved neighborhood?
[ ] A. Autonomy
[ ] B. Beneficence
[ ] C. Justice
[ ] D. Nonmaleficence
CORRECT: C. Justice
Justice concerns fair distribution of resources and access to care, which is the focus of placing a clinic in an
underserved area. Autonomy (A) relates to self-determination, beneficence (B) to doing good, and
nonmaleficence (D) to avoiding harm.
10. A county health department must decide how to allocate limited resources for a new
program. Which criterion is most consistent with the core public health function of
assurance?
[ ] A. Assessing community health status through surveillance data
[ ] B. Enforcing laws and regulations that protect health and ensure safety
[ ] C. Diagnosing and investigating health problems and hazards in the community
[ ] D. Mobilizing community partnerships to identify and solve health problems
CORRECT: B. Enforcing laws and regulations that protect health and ensure safety
Assurance involves enforcing laws, linking people to services, and ensuring a competent workforce.
HIGHP - Page 4 of 48
