Health Nursing Updated 2026 | 190+ Questions and Answers | Comprehensive
Community Health Nursing Study Guide, Practice Exam, Exam Prep Test Bank,
Public Health Nursing, Population Health, Epidemiology, Community Assessment,
Health Promotion, Disease Prevention, Environmental Health, Disaster
Preparedness, Vulnerable Populations, Cultural Competence, NCLEX-RN Review,
Detailed Rationales and Complete Revision Material
Question 1: A community health nurse is conducting a community assessment.
Which of the following data collection methods would provide the most
comprehensive understanding of the community's perceived health needs?
A. Reviewing vital statistics and morbidity reports from the state health department.
B. Analyzing data from local hospital discharge summaries.
C. Conducting a windshield survey to observe the physical environment.
D. Facilitating focus groups with diverse community members and key informants.
CORRECT ANSWER: D. Facilitating focus groups with diverse community members
and key informants.
Rationale: While all options provide valuable data, focus groups and key informant
interviews directly capture the community's subjective perceptions, priorities, and
cultural context. This qualitative data complements quantitative data (vital statistics,
hospital data) and observational data (windshield surveys), offering the most
comprehensive and community-centered understanding of perceived needs.
Question 2: A public health nurse is applying the epidemiological triangle to an
outbreak of hepatitis A in a local daycare center. Which of the following represents
the "agent" in this model?
A. The daycare center's contaminated water supply.
B. The children and staff who are infected.
C. The hepatitis A virus (HAV).
D. The lack of handwashing facilities.
CORRECT ANSWER: C. The hepatitis A virus (HAV).
Rationale: The epidemiological triangle consists of an agent (the cause of disease), a
host (the susceptible organism), and an environment (external factors contributing to
transmission). The hepatitis A virus is the biological agent responsible for the disease.
Contaminated water and lack of handwashing are environmental factors, and infected
children/staff are hosts.
Question 3: According to the principles of primary health care, which of the
following activities best exemplifies the core component of "community
participation"?
,A. The health department mandates a new immunization schedule for all school-aged
children.
B. A nurse provides direct patient care in a remote rural clinic.
C. Community members are involved in identifying local health problems and
developing solutions.
D. The government allocates funding for new hospital equipment.
CORRECT ANSWER: C. Community members are involved in identifying local
health problems and developing solutions.
Rationale: Community participation is a fundamental principle of primary health care,
emphasizing the active involvement of community members in planning, implementing,
and evaluating health services that affect them. Options A and D are top-down
approaches, while B focuses on direct care rather than participation.
Question 4: A community health nurse uses the nursing process to plan a health
promotion program. During which phase does the nurse establish priorities and
develop measurable objectives?
A. Assessment
B. Diagnosis
C. Planning
D. Evaluation
CORRECT ANSWER: C. Planning.
Rationale: The planning phase of the nursing process involves setting priorities,
defining goals, and establishing measurable objectives based on the nursing diagnoses
identified. Assessment is data collection, diagnosis is identifying health problems, and
evaluation measures the outcomes of the plan.
Question 5: The nurse is using a population-based approach. Which of the
following describes this perspective?
A. Focusing on the needs of a single patient in a hospital setting.
B. Providing care to individuals and their families in a community clinic.
C. Focusing on the health of entire groups or communities and the factors that
influence their health.
D. Administering medications to a large group of patients.
CORRECT ANSWER: C. Focusing on the health of entire groups or communities and
the factors that influence their health.
Rationale: Population-based nursing focuses on the health of aggregates or entire
communities, analyzing data and implementing interventions for the collective good
,rather than for one individual at a time. It considers social, economic, and
environmental determinants of health.
Question 6: A nurse is advocating for policy change to improve access to healthy
foods in a low-income neighborhood. This action is an example of which level of
prevention?
A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Quaternary prevention
CORRECT ANSWER: A. Primary prevention.
Rationale: Primary prevention aims to prevent disease or injury before it occurs. Policy
change to improve access to healthy food addresses the root causes of poor nutrition
and related chronic diseases, thereby preventing the initial development of the
problem. Secondary prevention involves early detection, and tertiary prevention
focuses on managing existing disease.
Question 7: Which of the following is a key principle of the community-as-partner
model?
A. The community is a passive recipient of health care services.
B. The nurse's expertise is the primary driver of community health outcomes.
C. The community and nurse are partners, working collaboratively to identify and solve
health problems.
D. The model focuses exclusively on the physical environment.
CORRECT ANSWER: C. The community and nurse are partners, working
collaboratively to identify and solve health problems.
Rationale: The community-as-partner model emphasizes collaboration,
empowerment, and shared responsibility. The nurse brings professional expertise, but
the community brings lived experience and knowledge, making them equal partners in
the process.
Question 8: A community health nurse is evaluating the effectiveness of a smoking
cessation program. Which of the following outcome indicators would be most
appropriate to measure?
A. Number of brochures distributed about smoking cessation.
B. Participants' satisfaction with the program.
, C. The number of participants who attended all sessions.
D. The rate of self-reported abstinence from smoking six months post-program.
CORRECT ANSWER: D. The rate of self-reported abstinence from smoking six
months post-program.
Rationale: Outcome indicators measure the ultimate impact of a program. While
satisfaction (B) and attendance (C) are process measures, and brochures (A) are an
output, a reduction in smoking rates is a direct measure of the program's effectiveness
in achieving its health goal.
Question 9: When assessing a community's vulnerability, the nurse identifies
factors such as poverty, lack of access to healthcare, and low educational
attainment. These factors are known as:
A. Biophysical determinants.
B. Social determinants of health.
C. Individual risk factors.
D. Genetic predispositions.
CORRECT ANSWER: B. Social determinants of health.
Rationale: Social determinants of health are the conditions in which people are born,
grow, live, work, and age. They include economic stability, education, social context,
healthcare access, and neighborhood environment, which all significantly influence
health outcomes.
Question 10: A nurse is planning a primary prevention strategy to reduce the
incidence of lead poisoning in children. Which activity is most appropriate?
A. Screening all children in a high-risk area for elevated blood lead levels.
B. Educating parents about lead-safe renovation practices and proper nutrition.
C. Providing chelation therapy to children diagnosed with lead poisoning.
D. Monitoring the developmental milestones of children with elevated lead levels.
CORRECT ANSWER: B. Educating parents about lead-safe renovation practices and
proper nutrition.
Rationale: Primary prevention prevents exposure. Education on lead-safe practices and
proper nutrition (which can reduce lead absorption) prevents the initial poisoning.
Screening (B) is secondary prevention, and chelation therapy and monitoring (C, D) are
tertiary prevention.