QUESTIONS WITH ANSWERS & RATIONALE,100% CORRECT
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1. A community health nurse is providing teaching about primary prevention.
Which is an example?
A. Administering the influenza vaccine
B. Screening for hypertension
C. Providing physical therapy after a stroke
D. Teaching a client about blood glucose monitoring
Answer: A. Administering the influenza vaccine
Rationale: Primary prevention prevents disease before it occurs.
2. A nurse is conducting a windshield survey. Which observation reflects the
community’s socioeconomic status?
A. Presence of grocery stores
B. Number of clinics available
C. Amount of traffic congestion
D. Number of churches in the area
Answer: A. Presence of grocery stores
Rationale: Access to healthy foods reflects community resources and
socioeconomic level.
3. A nurse is caring for a homeless population. Which intervention is most
appropriate?
A. Provide education on food safety
B. Offer resources for shelter and healthcare access
C. Encourage patients to purchase medications online
D. Focus only on long-term rehabilitation
Answer: B. Offer resources for shelter and healthcare access
Rationale: Homeless populations often lack shelter, food, and healthcare access.
,4. A nurse is teaching about tertiary prevention for clients with COPD. Which
intervention should be included?
A. Smoking cessation classes
B. Annual influenza vaccine
C. Pulmonary rehabilitation exercises
D. Home radon testing
Answer: C. Pulmonary rehabilitation exercises
Rationale: Tertiary prevention reduces complications and improves quality of life.
5. A public health nurse is addressing an outbreak of tuberculosis in the
community. Which action is a priority?
A. Administer prophylactic treatment to high-risk contacts
B. Provide TB education programs in schools
C. Develop a smoking cessation program
D. Screen for diabetes in the community
Answer: A. Administer prophylactic treatment to high-risk contacts
Rationale: Containing the spread of TB is the priority during an outbreak.
6. A nurse is working in occupational health. Which intervention is secondary
prevention?
A. Teaching proper body mechanics
B. Providing annual TB screening
C. Organizing a smoking cessation program
D. Developing a stress management workshop
Answer: B. Providing annual TB screening
Rationale: Secondary prevention detects disease early through screenings.
7. A community health nurse is planning a disaster drill for a tornado. Which role
should the nurse take?
A. Coordinate triage of victims
B. Provide long-term counseling
,C. Assist with rebuilding homes
D. Develop new community policies
Answer: A. Coordinate triage of victims
Rationale: During disasters, community health nurses help organize response
efforts, especially triage.
8. A nurse is providing teaching about cultural competence. Which demonstrates
understanding?
A. Using personal values as a guide for care
B. Avoiding eye contact with all clients
C. Exploring the client’s cultural health practices
D. Encouraging assimilation into mainstream culture
Answer: C. Exploring the client’s cultural health practices
Rationale: Cultural competence means respecting and integrating client beliefs
into care.
9. A nurse is planning care for migrant farm workers. Which health concern is most
common?
A. Skin cancer
B. Respiratory infections
C. Musculoskeletal injuries
D. Chronic hypertension
Answer: C. Musculoskeletal injuries
Rationale: Migrant workers are at high risk due to repetitive physical labor.
10. A nurse is evaluating outcomes of a smoking cessation program. Which finding
indicates effectiveness?
A. Increased knowledge about tobacco risks
B. Number of participants who reduced cigarette use
C. Number of participants who quit smoking
D. Participants reporting peer pressure to quit
Answer: C. Number of participants who quit smoking
, Rationale: Program effectiveness is measured by achievement of goals (smoking
cessation).
11. Which example demonstrates the use of epidemiology in community health?
A. Developing new medications for diabetes
B. Identifying risk factors for heart disease in a community
C. Providing individualized diet plans
D. Organizing a support group for caregivers
Answer: B. Identifying risk factors for heart disease in a community
Rationale: Epidemiology studies patterns, causes, and risk factors of health issues.
12. A nurse is conducting a community assessment. Which tool involves
interviewing key community members?
A. Focus groups
B. Windshield survey
C. Geographic mapping
D. Health screenings
Answer: A. Focus groups
Rationale: Focus groups gather insights from influential or knowledgeable
community members.
13. A nurse is caring for a patient with measles. Which isolation is required?
A. Droplet
B. Airborne
C. Contact
D. Standard
Answer: B. Airborne
Rationale: Measles requires airborne precautions (N95 respirator, negative
pressure room).
14. A nurse is preparing teaching about Lyme disease prevention. Which
information is appropriate?