NURS 306 | NURS306 Exam 3: Expanding Family
and Community - WCU Updated and Latest
Questions and Correct Answers with Rationale
1. A community health nurse is performing a windshield survey to assess the health of a local
neighborhood. Which of the following observations is considered a physical environment
indicator?
A. The types of housing and the condition of the streets.
B. The presence of a local community health clinic.
C. The diversity of the people walking on the sidewalk.
D. The availability of public transportation and bus stops.
Correct Answer: A
Rationale: A windshield survey is a systematic observation of a community from a moving
vehicle to gain a preliminary understanding. The physical environment specifically includes
the structures like housing conditions, open spaces, and the infrastructure of the roads.
This assessment helps identify potential safety hazards or environmental factors that affect
community health outcomes. By focusing on buildings and land use, the nurse identifies the
socioeconomic status and living conditions of the population. This initial data collection is
crucial for planning targeted community-based nursing interventions and programs.
2. Which intervention by the community nurse best exemplifies primary prevention for
cardiovascular disease?
A. Monitoring blood pressure at a local health fair.
B. Conducting a nutritional seminar on heart-healthy diets for healthy adults.
C. Providing cardiac rehabilitation exercises to post-MI patients.
D. Administering low-dose aspirin to a client with a history of stroke.
Correct Answer: B
Rationale: Primary prevention aims to prevent the onset of disease through health
promotion and education before any illness occurs. A nutritional seminar targets healthy
individuals to encourage lifestyle changes that reduce the risk of future cardiovascular
issues. Unlike screening, which is secondary prevention, this approach focuses on health
enhancement and risk reduction. By educating the public on heart-healthy diets, the nurse
empowers the community to take proactive control of their well-being. This proactive
strategy is the most cost-effective way to manage chronic disease prevalence in large
populations.
,3. A nurse is planning a health fair for a community with a high immigrant population. Which
action demonstrates cultural competence?
A. Standardizing all educational materials in English to ensure consistency.
B. Assuming that all community members follow the same dietary restrictions.
C. Using medical jargon to ensure the information provided is accurate and professional.
D. Involving community leaders from diverse backgrounds in the planning process.
Correct Answer: D
Rationale: Cultural competence involves integrating cultural knowledge and skills into
nursing practice to provide effective care to diverse populations. Involving community
leaders ensures that the interventions are respectful of and responsive to the community’s
unique cultural beliefs. This collaboration helps build trust and increases the likelihood
that health information will be accepted and utilized. It avoids the pitfall of cultural
imposition where the nurse’s own values are forced upon the group. Engaging local
influencers is a key strategy for successful community-based health promotion and disease
prevention.
4. The nurse identifies that a patient with chronic obstructive pulmonary disease (COPD)
needs a pulmonary rehabilitation program. This represents which level of prevention?
A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Quaternary prevention
Correct Answer: C
Rationale: Tertiary prevention focuses on rehabilitation and management of an existing
permanent or irreversible disease to improve quality of life. Pulmonary rehabilitation is
designed to help patients with chronic lung disease maximize their functional capacity and
reduce complications. It aims to prevent further disability or deterioration while helping
the client adapt to their condition. This differs from primary prevention, which stops
disease, and secondary prevention, which focuses on early diagnosis. Nurses play a vital
role in tertiary prevention by coordinating long-term care and supporting patient self-
management skills.
5. In the epidemiological triad, which of the following is considered an environmental factor?
A. A virus or bacteria that causes infection.
B. Poor sanitation and stagnant water in a residential area.
C. The genetic susceptibility of an individual to a disease.
D. The age and nutritional status of the population.
, Correct Answer: B
Rationale: The epidemiological triad consists of the host, the agent, and the environment
which interact to cause disease. The environment includes all external conditions such as
climate, sanitation, and social settings that influence the spread of an agent. Stagnant water
and poor sanitation are classic environmental factors that facilitate the transmission of
waterborne or vector-borne illnesses. Understanding these factors allows community
health nurses to implement interventions like vector control or water purification.
Addressing environmental triggers is essential for the effective management of
communicable diseases in public health nursing.
6. A nurse is teaching a community group about the Healthy People 2030 initiatives. What is
the overarching goal of this program?
A. To eliminate all infectious diseases globally by the year 2030.
B. To achieve health equity and eliminate health disparities among all populations.
C. To provide free healthcare services to every citizen in the United States.
D. To focus exclusively on increasing the lifespan of the elderly population.
Correct Answer: B
Rationale: Healthy People 2030 provides 10-year, measurable objectives for improving
the health of all Americans. A primary goal is to achieve health equity by eliminating
disparities and improving the health of all groups. This framework guides community
health nurses in identifying specific targets and interventions for vulnerable populations. It
emphasizes the importance of social determinants of health and their impact on long-term
wellness. By following these national guidelines, nurses can contribute to a more just and
healthy society for every individual.
7. Which action should a nurse take first when assessing a community’s health needs?
A. Gather existing data and perform a community assessment.
B. Implement a health education program based on national statistics.
C. Evaluate the effectiveness of previous health interventions.
D. Secure funding for a new community clinic to treat illnesses.
Correct Answer: A
Rationale: The nursing process begins with assessment, which is the foundational step in
identifying the actual needs of a community. Gathering existing data, such as census reports
and health records, provides a baseline for understanding the population’s health status.
This evidence-based approach prevents the implementation of programs that may not align
with the community’s priorities. Only after a thorough assessment can the nurse move on
to diagnosis, planning, and implementation. Effective assessment ensures that limited
community resources are utilized efficiently to produce the best health outcomes.
and Community - WCU Updated and Latest
Questions and Correct Answers with Rationale
1. A community health nurse is performing a windshield survey to assess the health of a local
neighborhood. Which of the following observations is considered a physical environment
indicator?
A. The types of housing and the condition of the streets.
B. The presence of a local community health clinic.
C. The diversity of the people walking on the sidewalk.
D. The availability of public transportation and bus stops.
Correct Answer: A
Rationale: A windshield survey is a systematic observation of a community from a moving
vehicle to gain a preliminary understanding. The physical environment specifically includes
the structures like housing conditions, open spaces, and the infrastructure of the roads.
This assessment helps identify potential safety hazards or environmental factors that affect
community health outcomes. By focusing on buildings and land use, the nurse identifies the
socioeconomic status and living conditions of the population. This initial data collection is
crucial for planning targeted community-based nursing interventions and programs.
2. Which intervention by the community nurse best exemplifies primary prevention for
cardiovascular disease?
A. Monitoring blood pressure at a local health fair.
B. Conducting a nutritional seminar on heart-healthy diets for healthy adults.
C. Providing cardiac rehabilitation exercises to post-MI patients.
D. Administering low-dose aspirin to a client with a history of stroke.
Correct Answer: B
Rationale: Primary prevention aims to prevent the onset of disease through health
promotion and education before any illness occurs. A nutritional seminar targets healthy
individuals to encourage lifestyle changes that reduce the risk of future cardiovascular
issues. Unlike screening, which is secondary prevention, this approach focuses on health
enhancement and risk reduction. By educating the public on heart-healthy diets, the nurse
empowers the community to take proactive control of their well-being. This proactive
strategy is the most cost-effective way to manage chronic disease prevalence in large
populations.
,3. A nurse is planning a health fair for a community with a high immigrant population. Which
action demonstrates cultural competence?
A. Standardizing all educational materials in English to ensure consistency.
B. Assuming that all community members follow the same dietary restrictions.
C. Using medical jargon to ensure the information provided is accurate and professional.
D. Involving community leaders from diverse backgrounds in the planning process.
Correct Answer: D
Rationale: Cultural competence involves integrating cultural knowledge and skills into
nursing practice to provide effective care to diverse populations. Involving community
leaders ensures that the interventions are respectful of and responsive to the community’s
unique cultural beliefs. This collaboration helps build trust and increases the likelihood
that health information will be accepted and utilized. It avoids the pitfall of cultural
imposition where the nurse’s own values are forced upon the group. Engaging local
influencers is a key strategy for successful community-based health promotion and disease
prevention.
4. The nurse identifies that a patient with chronic obstructive pulmonary disease (COPD)
needs a pulmonary rehabilitation program. This represents which level of prevention?
A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Quaternary prevention
Correct Answer: C
Rationale: Tertiary prevention focuses on rehabilitation and management of an existing
permanent or irreversible disease to improve quality of life. Pulmonary rehabilitation is
designed to help patients with chronic lung disease maximize their functional capacity and
reduce complications. It aims to prevent further disability or deterioration while helping
the client adapt to their condition. This differs from primary prevention, which stops
disease, and secondary prevention, which focuses on early diagnosis. Nurses play a vital
role in tertiary prevention by coordinating long-term care and supporting patient self-
management skills.
5. In the epidemiological triad, which of the following is considered an environmental factor?
A. A virus or bacteria that causes infection.
B. Poor sanitation and stagnant water in a residential area.
C. The genetic susceptibility of an individual to a disease.
D. The age and nutritional status of the population.
, Correct Answer: B
Rationale: The epidemiological triad consists of the host, the agent, and the environment
which interact to cause disease. The environment includes all external conditions such as
climate, sanitation, and social settings that influence the spread of an agent. Stagnant water
and poor sanitation are classic environmental factors that facilitate the transmission of
waterborne or vector-borne illnesses. Understanding these factors allows community
health nurses to implement interventions like vector control or water purification.
Addressing environmental triggers is essential for the effective management of
communicable diseases in public health nursing.
6. A nurse is teaching a community group about the Healthy People 2030 initiatives. What is
the overarching goal of this program?
A. To eliminate all infectious diseases globally by the year 2030.
B. To achieve health equity and eliminate health disparities among all populations.
C. To provide free healthcare services to every citizen in the United States.
D. To focus exclusively on increasing the lifespan of the elderly population.
Correct Answer: B
Rationale: Healthy People 2030 provides 10-year, measurable objectives for improving
the health of all Americans. A primary goal is to achieve health equity by eliminating
disparities and improving the health of all groups. This framework guides community
health nurses in identifying specific targets and interventions for vulnerable populations. It
emphasizes the importance of social determinants of health and their impact on long-term
wellness. By following these national guidelines, nurses can contribute to a more just and
healthy society for every individual.
7. Which action should a nurse take first when assessing a community’s health needs?
A. Gather existing data and perform a community assessment.
B. Implement a health education program based on national statistics.
C. Evaluate the effectiveness of previous health interventions.
D. Secure funding for a new community clinic to treat illnesses.
Correct Answer: A
Rationale: The nursing process begins with assessment, which is the foundational step in
identifying the actual needs of a community. Gathering existing data, such as census reports
and health records, provides a baseline for understanding the population’s health status.
This evidence-based approach prevents the implementation of programs that may not align
with the community’s priorities. Only after a thorough assessment can the nurse move on
to diagnosis, planning, and implementation. Effective assessment ensures that limited
community resources are utilized efficiently to produce the best health outcomes.
