NSG 3480 Final Exam V1 | NSG 3480 Community
Health | Actual Q&A with Rationale (NSG3480 Final
Exam) | Galen College of Nursing
1. A community health nurse is planning a primary prevention strategy for a group of
teenagers regarding substance abuse. Which activity should the nurse include?
A. Providing clean needles to intravenous drug users
B. Teaching about the harmful effects of tobacco at a middle school assembly
C. Conducting drug screenings at a high school health fair
D. Referring students to a local rehabilitation center
Correct Answer: B
Explanation: Primary prevention aims to prevent the onset of disease or injury before it
occurs. In this scenario, education regarding the harmful effects of tobacco aims to stop the
behavior before it starts. This strategy focuses on health promotion and protecting the
population from potential health threats.
2. Which of the following describes the ‘Web of Causality’ model in epidemiology?
A. A simple cause-and-effect relationship between an agent and a host
B. A model used to determine the exact date an outbreak will occur
C. A complex interrelationship of many factors that increase or decrease the risk of disease
D. A method used to trace the path of a vector-borne illness
,Correct Answer: C
Explanation: The Web of Causality recognizes that most health conditions are not the
result of a single factor but rather a combination of multiple elements. It helps community
health nurses understand how biological, environmental, and social factors interact to
produce disease. This complex mapping allows for more effective identification of multiple
intervention points for prevention.
3. A nurse is using the ‘I PREPARE’ mnemonic to assess a client’s environmental exposure.
What does the ‘E’ in ‘I PREPARE’ stand for in the context of the initial assessment?
A. Evaluate outcomes
B. Exercise habits
C. Education level
D. Environmental factors
Correct Answer: D
Explanation: The ‘I PREPARE’ mnemonic is an essential tool for nurses to systematically
assess environmental health history. The second ‘E’ stands for Environmental factors,
which prompts the nurse to ask about the client’s home or neighborhood conditions.
Understanding these exposures is vital for diagnosing health issues related to pollutants or
toxins.
, 4. A community nurse is performing a windshield survey. Which of the following data points
is most appropriate for this type of assessment?
A. Detailed medical records of local residents
B. The general appearance of housing and public spaces
C. One-on-one interviews with community leaders
D. Blood pressure readings from a local senior center
Correct Answer: B
Explanation: A windshield survey is a subjective observation of a community while driving
or walking through it. It allows the nurse to gain a ‘first-hand’ look at the physical
environment, such as housing quality, presence of green space, and geographic boundaries.
This initial data collection helps in identifying potential health risks and strengths of the
population.
5. In the event of a mass casualty incident, which color tag is assigned to a victim who has
life-threatening injuries but a high chance of survival if treated immediately?
A. Green
B. Red
C. Yellow
D. Black
Correct Answer: B
Health | Actual Q&A with Rationale (NSG3480 Final
Exam) | Galen College of Nursing
1. A community health nurse is planning a primary prevention strategy for a group of
teenagers regarding substance abuse. Which activity should the nurse include?
A. Providing clean needles to intravenous drug users
B. Teaching about the harmful effects of tobacco at a middle school assembly
C. Conducting drug screenings at a high school health fair
D. Referring students to a local rehabilitation center
Correct Answer: B
Explanation: Primary prevention aims to prevent the onset of disease or injury before it
occurs. In this scenario, education regarding the harmful effects of tobacco aims to stop the
behavior before it starts. This strategy focuses on health promotion and protecting the
population from potential health threats.
2. Which of the following describes the ‘Web of Causality’ model in epidemiology?
A. A simple cause-and-effect relationship between an agent and a host
B. A model used to determine the exact date an outbreak will occur
C. A complex interrelationship of many factors that increase or decrease the risk of disease
D. A method used to trace the path of a vector-borne illness
,Correct Answer: C
Explanation: The Web of Causality recognizes that most health conditions are not the
result of a single factor but rather a combination of multiple elements. It helps community
health nurses understand how biological, environmental, and social factors interact to
produce disease. This complex mapping allows for more effective identification of multiple
intervention points for prevention.
3. A nurse is using the ‘I PREPARE’ mnemonic to assess a client’s environmental exposure.
What does the ‘E’ in ‘I PREPARE’ stand for in the context of the initial assessment?
A. Evaluate outcomes
B. Exercise habits
C. Education level
D. Environmental factors
Correct Answer: D
Explanation: The ‘I PREPARE’ mnemonic is an essential tool for nurses to systematically
assess environmental health history. The second ‘E’ stands for Environmental factors,
which prompts the nurse to ask about the client’s home or neighborhood conditions.
Understanding these exposures is vital for diagnosing health issues related to pollutants or
toxins.
, 4. A community nurse is performing a windshield survey. Which of the following data points
is most appropriate for this type of assessment?
A. Detailed medical records of local residents
B. The general appearance of housing and public spaces
C. One-on-one interviews with community leaders
D. Blood pressure readings from a local senior center
Correct Answer: B
Explanation: A windshield survey is a subjective observation of a community while driving
or walking through it. It allows the nurse to gain a ‘first-hand’ look at the physical
environment, such as housing quality, presence of green space, and geographic boundaries.
This initial data collection helps in identifying potential health risks and strengths of the
population.
5. In the event of a mass casualty incident, which color tag is assigned to a victim who has
life-threatening injuries but a high chance of survival if treated immediately?
A. Green
B. Red
C. Yellow
D. Black
Correct Answer: B
