Questions And Answers With Rationales | 2025-2026
Updates
1. A public health nurse is planning a community program on smoking cessation. Which level of prevention is
this?
A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Quaternary prevention
Answer: A
Rationale: Primary prevention prevents disease before it occurs. Smoking-cessation education helps prevent
development of smoking-related illnesses.
2. A nurse screens high-risk populations for tuberculosis. Which level of prevention does this represent?
A. Primary
B. Secondary
C. Tertiary
D. Palliative
Answer: B
Rationale: Secondary prevention involves early detection and prompt treatment of disease to reduce severity.
3. A home health nurse teaches a stroke survivor how to use adaptive utensils to eat independently. This is an
example of:
A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Population health promotion
Answer: C
Rationale: Tertiary prevention minimizes complications and maximizes function after disease onset.
,4. After a tornado, a nurse assists in setting up a shelter and triaging clients. Which type of nursing is being
practiced?
A. Occupational health
B. Parish nursing
C. Disaster nursing
D. School nursing
Answer: C
Rationale: Providing immediate care after a natural disaster is a core role of disaster nursing.
5. Which action by the community health nurse best demonstrates use of epidemiology?
A. Giving flu shots
B. Reviewing disease trends to plan interventions
C. Performing wound care at home
D. Dispensing medications at a clinic
Answer: B
Rationale: Epidemiology focuses on studying and analyzing patterns of health and disease to guide public-
health actions.
6. A nurse is conducting a windshield survey of a neighborhood. Which of the following is the primary
purpose?
A. To assess environmental factors and community needs
B. To collect laboratory data
C. To conduct a randomized trial
D. To provide direct care
Answer: A
Rationale: Windshield surveys are visual assessments used to identify community characteristics and potential
health issues.
7. When teaching about the stages of disaster management, which is considered the first stage?
A. Response
B. Recovery
C. Prevention/mitigation
, D. Evaluation
Answer: C
Rationale: The disaster cycle begins with prevention/mitigation activities to reduce risk before a disaster
occurs.
8. The nurse participates in mass immunization clinics for school-age children. This is:
A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Rehabilitation
Answer: A
Rationale: Immunization prevents disease before it occurs — primary prevention.
9. A nurse screens for intimate partner violence during prenatal visits. This reflects:
A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Community assessment
Answer: B
Rationale: Screening is secondary prevention aimed at early identification and intervention.
10. Which is a priority role of the occupational health nurse?
A. Designing uniforms
B. Monitoring the work environment for hazards
C. Counseling workers on personal finances
D. Scheduling vacations
Answer: B
Rationale: Occupational health nurses focus on safety, hazard prevention, and health promotion in the
workplace.
11. A public health nurse provides follow-up and DOT (directly observed therapy) for a client with active TB.
This is an example of: