NURS 306 | NURS306 Exam 1: Expanding Family
and Community - WCU Updated and Latest
Questions and Correct Answers with Rationale
1. Which concept of Family Systems Theory explains that a change in one family member
affects all other members of the family?
A. Interdependence
B. Differentiation
C. Triangulation
D. Equifinality
Correct Answer: A
Rationale: Interdependence is a core concept that views the family as an interconnected
unit. This principle suggests that the family is more than just the sum of its individual
members. When one person experiences a health crisis, the entire system must shift to
maintain balance. Nurses use this understanding to provide care that addresses the whole
family unit. This approach helps identify how a patient’s recovery might be influenced by
their home environment.
2. During a community assessment, a nurse performs a ‘windshield survey.’ What is the
primary purpose of this activity?
A. To interview key stakeholders in the community
B. To gather subjective data from local residents
C. To analyze secondary data from the census bureau
D. To gain an objective overview of the community’s environment
Correct Answer: D
Rationale: A windshield survey is an observational method used to assess a community’s
physical environment. The nurse drives through the area to observe housing conditions,
grocery stores, and green spaces. This provides immediate, objective data regarding the
social determinants of health in that location. It serves as a preliminary step before
engaging in more detailed data collection methods. By seeing the community firsthand, the
nurse can identify visible risks like pollution or lack of safe walkways.
3. A nurse is using the Calgary Family Assessment Model (CFAM). Which category involves
assessing the family’s religion and social class?
A. Structural Assessment
B. Developmental Assessment
,C. Functional Assessment
D. Environmental Assessment
Correct Answer: A
Rationale: The structural category of the CFAM includes subcategories like internal,
external, and context. Religion and social class are considered part of the larger context in
which the family lives. These factors shape the family’s identity and influence their health
behaviors and access to resources. Understanding these elements allows the nurse to
provide culturally competent care. This assessment helps the nurse recognize external
influences that impact family stability.
4. Which of the following represents a secondary prevention intervention in community
health nursing?
A. Providing immunizations to toddlers at a local clinic
B. Educating high school students about the dangers of smoking
C. Performing blood pressure screenings at a senior center
D. Leading a support group for individuals with chronic diabetes
Correct Answer: C
Rationale: Secondary prevention focuses on early detection and prompt intervention to
limit the severity of a disease. Blood pressure screenings identify individuals who may have
hypertension before complications arise. This level of prevention occurs after a condition
may have started but before it is symptomatic. By screening, the nurse can refer patients
for treatment to prevent long-term damage like stroke. It is distinct from primary
prevention, which focuses on preventing the disease from occurring at all.
5. In the Epidemiological Triangle, which factor represents the person or group at risk for a
disease?
A. Agent
B. Vector
C. Environment
D. Host
Correct Answer: D
Rationale: The host is the living being that is affected by the agent within a specific
environment. Factors like age, genetics, and lifestyle habits determine a host’s
susceptibility to illness. Understanding host characteristics helps nurses identify
vulnerable populations in the community. The triangle illustrates how these three
components interact to produce disease or health. Modifying host behaviors is a common
strategy in public health nursing interventions.
, 6. A community nurse is analyzing ‘incidence rates’ for the flu. What does this specific metric
measure?
A. The total number of existing cases in a population
B. The proportion of the population that is immune
C. The death rate associated with the flu virus
D. The number of new cases occurring within a specific timeframe
Correct Answer: D
Rationale: Incidence refers specifically to the frequency of new events or cases in a defined
period. This metric is essential for tracking the spread of infectious diseases like the flu. It
helps health officials determine if an outbreak is occurring or if prevention strategies are
working. Unlike prevalence, which counts all cases, incidence highlights the rate of new
infections. This data is vital for planning resources during a seasonal health crisis.
7. According to Duvall’s Developmental Stages, what is the primary task of a family with
preschool children?
A. Adjusting to the loss of privacy as a couple
B. Encouraging the child’s educational achievement
C. Dealing with the ‘empty nest’ syndrome
D. Adapting to the critical needs and interests of the child
Correct Answer: D
Rationale: In the preschool stage, families must adapt to the child’s growing need for
exploration and socialization. This stage requires parents to balance the child’s safety with
their developing independence. It is a time when the family begins to interact more with
outside community systems like schools. Nurses assess how well the family is meeting
these developmental milestones during well-child visits. Failure to adapt at this stage can
lead to stress and dysfunction within the family unit.
8. What is the primary goal of population-focused nursing care?
A. Providing one-on-one bedside care to hospitalized patients
B. Managing the business operations of a community clinic
C. Focusing solely on the biological causes of diseases
D. Improving the health status of entire groups of people
Correct Answer: D
Rationale: Population-focused nursing prioritizes the health of a specific aggregate rather
than individual clinical cases. This approach involves identifying trends and patterns that
and Community - WCU Updated and Latest
Questions and Correct Answers with Rationale
1. Which concept of Family Systems Theory explains that a change in one family member
affects all other members of the family?
A. Interdependence
B. Differentiation
C. Triangulation
D. Equifinality
Correct Answer: A
Rationale: Interdependence is a core concept that views the family as an interconnected
unit. This principle suggests that the family is more than just the sum of its individual
members. When one person experiences a health crisis, the entire system must shift to
maintain balance. Nurses use this understanding to provide care that addresses the whole
family unit. This approach helps identify how a patient’s recovery might be influenced by
their home environment.
2. During a community assessment, a nurse performs a ‘windshield survey.’ What is the
primary purpose of this activity?
A. To interview key stakeholders in the community
B. To gather subjective data from local residents
C. To analyze secondary data from the census bureau
D. To gain an objective overview of the community’s environment
Correct Answer: D
Rationale: A windshield survey is an observational method used to assess a community’s
physical environment. The nurse drives through the area to observe housing conditions,
grocery stores, and green spaces. This provides immediate, objective data regarding the
social determinants of health in that location. It serves as a preliminary step before
engaging in more detailed data collection methods. By seeing the community firsthand, the
nurse can identify visible risks like pollution or lack of safe walkways.
3. A nurse is using the Calgary Family Assessment Model (CFAM). Which category involves
assessing the family’s religion and social class?
A. Structural Assessment
B. Developmental Assessment
,C. Functional Assessment
D. Environmental Assessment
Correct Answer: A
Rationale: The structural category of the CFAM includes subcategories like internal,
external, and context. Religion and social class are considered part of the larger context in
which the family lives. These factors shape the family’s identity and influence their health
behaviors and access to resources. Understanding these elements allows the nurse to
provide culturally competent care. This assessment helps the nurse recognize external
influences that impact family stability.
4. Which of the following represents a secondary prevention intervention in community
health nursing?
A. Providing immunizations to toddlers at a local clinic
B. Educating high school students about the dangers of smoking
C. Performing blood pressure screenings at a senior center
D. Leading a support group for individuals with chronic diabetes
Correct Answer: C
Rationale: Secondary prevention focuses on early detection and prompt intervention to
limit the severity of a disease. Blood pressure screenings identify individuals who may have
hypertension before complications arise. This level of prevention occurs after a condition
may have started but before it is symptomatic. By screening, the nurse can refer patients
for treatment to prevent long-term damage like stroke. It is distinct from primary
prevention, which focuses on preventing the disease from occurring at all.
5. In the Epidemiological Triangle, which factor represents the person or group at risk for a
disease?
A. Agent
B. Vector
C. Environment
D. Host
Correct Answer: D
Rationale: The host is the living being that is affected by the agent within a specific
environment. Factors like age, genetics, and lifestyle habits determine a host’s
susceptibility to illness. Understanding host characteristics helps nurses identify
vulnerable populations in the community. The triangle illustrates how these three
components interact to produce disease or health. Modifying host behaviors is a common
strategy in public health nursing interventions.
, 6. A community nurse is analyzing ‘incidence rates’ for the flu. What does this specific metric
measure?
A. The total number of existing cases in a population
B. The proportion of the population that is immune
C. The death rate associated with the flu virus
D. The number of new cases occurring within a specific timeframe
Correct Answer: D
Rationale: Incidence refers specifically to the frequency of new events or cases in a defined
period. This metric is essential for tracking the spread of infectious diseases like the flu. It
helps health officials determine if an outbreak is occurring or if prevention strategies are
working. Unlike prevalence, which counts all cases, incidence highlights the rate of new
infections. This data is vital for planning resources during a seasonal health crisis.
7. According to Duvall’s Developmental Stages, what is the primary task of a family with
preschool children?
A. Adjusting to the loss of privacy as a couple
B. Encouraging the child’s educational achievement
C. Dealing with the ‘empty nest’ syndrome
D. Adapting to the critical needs and interests of the child
Correct Answer: D
Rationale: In the preschool stage, families must adapt to the child’s growing need for
exploration and socialization. This stage requires parents to balance the child’s safety with
their developing independence. It is a time when the family begins to interact more with
outside community systems like schools. Nurses assess how well the family is meeting
these developmental milestones during well-child visits. Failure to adapt at this stage can
lead to stress and dysfunction within the family unit.
8. What is the primary goal of population-focused nursing care?
A. Providing one-on-one bedside care to hospitalized patients
B. Managing the business operations of a community clinic
C. Focusing solely on the biological causes of diseases
D. Improving the health status of entire groups of people
Correct Answer: D
Rationale: Population-focused nursing prioritizes the health of a specific aggregate rather
than individual clinical cases. This approach involves identifying trends and patterns that
