West Coast University NURS 440 Exam 2 (pdf) | 2026/2027 | Issues &
Trends Q&A | Nursing
1. A nurse is advocating for a policy change to improve access to prenatal
care for low-income women. This action is an example of the nurse's role in:
A) Direct patient care
B) Health policy and advocacy
C) Clinical research
D) Nursing education
Correct Answer: Health policy and advocacy
Rationale: Advocating for policy changes to improve access to care is a key
aspect of the nurse's role in health policy. Nurses are uniquely positioned to
identify systemic barriers and advocate for changes that promote health
equity and improve population health outcomes.
2. A community health nurse is working with a population that has a high
rate of poverty and limited access to healthcare. Which of the following is the
most appropriate initial intervention?
A) Provide direct clinical care to individuals
B) Conduct a community needs assessment
C) Refer all individuals to specialists
D) Provide health education pamphlets
Correct Answer: Conduct a community needs assessment
Rationale: A community needs assessment is the foundational step in
community health nursing. It allows the nurse to gather data on the
population's health status, resources, and barriers to care, which is essential
for planning effective, targeted interventions.
,3. Which of the following groups is considered a vulnerable population?
A) College students
B) Middle-income families
C) The homeless
D) Retired professionals
Correct Answer: The homeless
Rationale: Vulnerable populations are groups with increased risk for adverse
health outcomes due to social, economic, or environmental factors. The
homeless face significant barriers to healthcare, including lack of insurance,
transportation, and stable housing, making them a classic vulnerable
population.
4. A nurse is providing care to a homeless individual. Which of the following
is the most important action to build trust?
A) Provide direct medical treatment
B) Show respect, compassion, and concern
C) Refer the individual to a shelter
D) Ask about their employment status
Correct Answer: Show respect, compassion, and concern
Rationale: Creating a trusting environment is essential when working with
vulnerable populations. Showing respect, compassion, and concern helps to
establish rapport and encourages the individual to engage in their care and
utilize available resources.
,5. Which of the following best describes the concept of "social determinants
of health"?
A) Genetic factors that influence disease
B) Individual lifestyle choices
C) The conditions in which people are born, grow, live, work, and age
D) The quality of healthcare services available
Correct Answer: The conditions in which people are born, grow, live, work,
and age
Rationale: Social determinants of health are the non-medical factors that
influence health outcomes. They include economic stability, education, social
and community context, health and healthcare, and the neighborhood and
built environment.
6. A nurse is caring for a patient who is uninsured and unable to afford
prescribed medications. Which action best demonstrates advocacy?
A) Telling the patient to apply for Medicaid
B) Contacting a social worker to explore financial assistance programs
C) Advising the patient to take less medication to save money
D) Ignoring the issue as it is not a nursing concern
Correct Answer: Contacting a social worker to explore financial assistance
programs
Rationale: Advocacy involves acting on behalf of the patient to address
barriers to care. Connecting the patient with a social worker and exploring
financial assistance programs is a concrete action that can help the patient
access necessary medications.
, 7. According to the World Health Organization, which of the following is a key
determinant of health?
A) Income and social status
B) The number of hospitals in a region
C) The availability of advanced medical technology
D) The number of physicians per capita
Correct Answer: Income and social status
Rationale: Income and social status are among the most significant
determinants of health. Higher income and social status are linked to better
health outcomes, while poverty and low social status are associated with
increased risk of disease and premature death.
8. A nurse is using a population-based approach to care. Which of the
following actions is most consistent with this approach?
A) Providing one-on-one counseling to a patient
B) Developing a community-wide smoking cessation campaign
C) Administering a flu vaccine to an individual patient
D) Performing a physical assessment on a new patient
Correct Answer: Developing a community-wide smoking cessation campaign
Rationale: Population-based approaches focus on the health of entire
populations or communities. Developing a community-wide campaign targets
the population as a whole, aiming to reduce smoking rates and improve
health outcomes at the community level.
9. A nurse is caring for a migrant farmworker. Which of the following is a
common health risk for this population?
Trends Q&A | Nursing
1. A nurse is advocating for a policy change to improve access to prenatal
care for low-income women. This action is an example of the nurse's role in:
A) Direct patient care
B) Health policy and advocacy
C) Clinical research
D) Nursing education
Correct Answer: Health policy and advocacy
Rationale: Advocating for policy changes to improve access to care is a key
aspect of the nurse's role in health policy. Nurses are uniquely positioned to
identify systemic barriers and advocate for changes that promote health
equity and improve population health outcomes.
2. A community health nurse is working with a population that has a high
rate of poverty and limited access to healthcare. Which of the following is the
most appropriate initial intervention?
A) Provide direct clinical care to individuals
B) Conduct a community needs assessment
C) Refer all individuals to specialists
D) Provide health education pamphlets
Correct Answer: Conduct a community needs assessment
Rationale: A community needs assessment is the foundational step in
community health nursing. It allows the nurse to gather data on the
population's health status, resources, and barriers to care, which is essential
for planning effective, targeted interventions.
,3. Which of the following groups is considered a vulnerable population?
A) College students
B) Middle-income families
C) The homeless
D) Retired professionals
Correct Answer: The homeless
Rationale: Vulnerable populations are groups with increased risk for adverse
health outcomes due to social, economic, or environmental factors. The
homeless face significant barriers to healthcare, including lack of insurance,
transportation, and stable housing, making them a classic vulnerable
population.
4. A nurse is providing care to a homeless individual. Which of the following
is the most important action to build trust?
A) Provide direct medical treatment
B) Show respect, compassion, and concern
C) Refer the individual to a shelter
D) Ask about their employment status
Correct Answer: Show respect, compassion, and concern
Rationale: Creating a trusting environment is essential when working with
vulnerable populations. Showing respect, compassion, and concern helps to
establish rapport and encourages the individual to engage in their care and
utilize available resources.
,5. Which of the following best describes the concept of "social determinants
of health"?
A) Genetic factors that influence disease
B) Individual lifestyle choices
C) The conditions in which people are born, grow, live, work, and age
D) The quality of healthcare services available
Correct Answer: The conditions in which people are born, grow, live, work,
and age
Rationale: Social determinants of health are the non-medical factors that
influence health outcomes. They include economic stability, education, social
and community context, health and healthcare, and the neighborhood and
built environment.
6. A nurse is caring for a patient who is uninsured and unable to afford
prescribed medications. Which action best demonstrates advocacy?
A) Telling the patient to apply for Medicaid
B) Contacting a social worker to explore financial assistance programs
C) Advising the patient to take less medication to save money
D) Ignoring the issue as it is not a nursing concern
Correct Answer: Contacting a social worker to explore financial assistance
programs
Rationale: Advocacy involves acting on behalf of the patient to address
barriers to care. Connecting the patient with a social worker and exploring
financial assistance programs is a concrete action that can help the patient
access necessary medications.
, 7. According to the World Health Organization, which of the following is a key
determinant of health?
A) Income and social status
B) The number of hospitals in a region
C) The availability of advanced medical technology
D) The number of physicians per capita
Correct Answer: Income and social status
Rationale: Income and social status are among the most significant
determinants of health. Higher income and social status are linked to better
health outcomes, while poverty and low social status are associated with
increased risk of disease and premature death.
8. A nurse is using a population-based approach to care. Which of the
following actions is most consistent with this approach?
A) Providing one-on-one counseling to a patient
B) Developing a community-wide smoking cessation campaign
C) Administering a flu vaccine to an individual patient
D) Performing a physical assessment on a new patient
Correct Answer: Developing a community-wide smoking cessation campaign
Rationale: Population-based approaches focus on the health of entire
populations or communities. Developing a community-wide campaign targets
the population as a whole, aiming to reduce smoking rates and improve
health outcomes at the community level.
9. A nurse is caring for a migrant farmworker. Which of the following is a
common health risk for this population?
