NUR 206/NUR206 Exam 1 V1 | Community
Nursing Concepts Q&A with Rationale |
Fortis College
1. A community health nurse is conducting an educational session on primary prevention.
Which of the following activities should the nurse include?
A. Conducting a support group for individuals with type 2 diabetes.
B. Screening patients for hypertension at a health fair.
C. Teaching a client how to use an inhaler after a COPD diagnosis.
D. Providing influenza immunizations to seniors at a local center.
Correct Answer: D
Expert Explanation: Primary prevention focuses on preventing the initial occurrence of a
disease or injury. Immunizations are a classic example of this level because they provide
immunity before exposure occurs. This differs from secondary prevention, which involves
screening, and tertiary prevention, which involves rehabilitation and management of
existing conditions.
2. A nurse is distinguishing between community-oriented nursing and community-based
nursing. Which statement best describes community-oriented nursing?
A. The focus is on providing care to individuals and families with acute conditions.
B. Care is provided in specific settings like clinics or homes.
,C. The primary goal is the health of the community as a whole.
D. It emphasizes the management of chronic illnesses in the community.
Correct Answer: C
Expert Explanation: Community-oriented nursing focuses on the health of the entire
population or community rather than individuals. The nurse identifies trends and patterns
to improve health outcomes for the collective group. In contrast, community-based nursing
focuses on illness care for individuals and families in the community setting.
3. An occupational health nurse is evaluating the workplace for potential physical hazards.
Which of the following should the nurse identify as a physical hazard?
A. Lead particles in the manufacturing environment.
B. Exposure to infectious respiratory secretions.
C. Stress caused by high-demand workloads.
D. Excessive noise levels from heavy machinery.
Correct Answer: D
Expert Explanation: Physical hazards in the workplace include factors like noise,
vibration, temperature extremes, and radiation. Infectious secretions are biological
hazards, while lead particles are considered chemical hazards. Identifying these hazards is
a core responsibility of the occupational health nurse to ensure a safe working
environment.
, 4. A public health nurse is analyzing the epidemiological triad. Which of the following should
the nurse identify as a ‘host’ factor?
A. A virus causing a seasonal influenza outbreak.
B. A crowded living environment in an urban area.
C. An individual’s genetic predisposition to a disease.
D. Contaminated water supply in a rural village.
Correct Answer: C
Expert Explanation: The host in the epidemiological triad refers to the living being that is
affected by the agent. Genetic predisposition, age, and nutritional status are all specific host
factors that influence susceptibility to disease. The virus is the agent, while the crowded
environment and contaminated water represent environmental factors.
5. A nurse is conducting a windshield survey of a community. Which of the following data is
collected during this process?
A. Observing the general condition of housing and public spaces.
B. Reviewing census data for the local zip code.
C. Interviewing a local religious leader about community needs.
D. Analyzing mortality rates from the local health department.
Correct Answer: A
Nursing Concepts Q&A with Rationale |
Fortis College
1. A community health nurse is conducting an educational session on primary prevention.
Which of the following activities should the nurse include?
A. Conducting a support group for individuals with type 2 diabetes.
B. Screening patients for hypertension at a health fair.
C. Teaching a client how to use an inhaler after a COPD diagnosis.
D. Providing influenza immunizations to seniors at a local center.
Correct Answer: D
Expert Explanation: Primary prevention focuses on preventing the initial occurrence of a
disease or injury. Immunizations are a classic example of this level because they provide
immunity before exposure occurs. This differs from secondary prevention, which involves
screening, and tertiary prevention, which involves rehabilitation and management of
existing conditions.
2. A nurse is distinguishing between community-oriented nursing and community-based
nursing. Which statement best describes community-oriented nursing?
A. The focus is on providing care to individuals and families with acute conditions.
B. Care is provided in specific settings like clinics or homes.
,C. The primary goal is the health of the community as a whole.
D. It emphasizes the management of chronic illnesses in the community.
Correct Answer: C
Expert Explanation: Community-oriented nursing focuses on the health of the entire
population or community rather than individuals. The nurse identifies trends and patterns
to improve health outcomes for the collective group. In contrast, community-based nursing
focuses on illness care for individuals and families in the community setting.
3. An occupational health nurse is evaluating the workplace for potential physical hazards.
Which of the following should the nurse identify as a physical hazard?
A. Lead particles in the manufacturing environment.
B. Exposure to infectious respiratory secretions.
C. Stress caused by high-demand workloads.
D. Excessive noise levels from heavy machinery.
Correct Answer: D
Expert Explanation: Physical hazards in the workplace include factors like noise,
vibration, temperature extremes, and radiation. Infectious secretions are biological
hazards, while lead particles are considered chemical hazards. Identifying these hazards is
a core responsibility of the occupational health nurse to ensure a safe working
environment.
, 4. A public health nurse is analyzing the epidemiological triad. Which of the following should
the nurse identify as a ‘host’ factor?
A. A virus causing a seasonal influenza outbreak.
B. A crowded living environment in an urban area.
C. An individual’s genetic predisposition to a disease.
D. Contaminated water supply in a rural village.
Correct Answer: C
Expert Explanation: The host in the epidemiological triad refers to the living being that is
affected by the agent. Genetic predisposition, age, and nutritional status are all specific host
factors that influence susceptibility to disease. The virus is the agent, while the crowded
environment and contaminated water represent environmental factors.
5. A nurse is conducting a windshield survey of a community. Which of the following data is
collected during this process?
A. Observing the general condition of housing and public spaces.
B. Reviewing census data for the local zip code.
C. Interviewing a local religious leader about community needs.
D. Analyzing mortality rates from the local health department.
Correct Answer: A
