Community/Public Health Nursing: Promoting
the Health of Populations 8th Edition – Mary
A. Nies, Melanie McEwen Elsevier Questions
And Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant Download Pdf
1. Which concept best distinguishes community health nursing from
acute care nursing?
A. Focus on disease treatment
B. Emphasis on individual client care
C. Focus on health promotion and disease prevention
D. Use of advanced technology
Correct Answer: C
Community health nursing emphasizes prevention, health
promotion, and population-focused care rather than episodic
treatment of illness.
2. A population is best defined as:
A. Individuals living in the same household
B. A group of people with a common health concern or
characteristic
C. Clients receiving care from the same facility
D. Residents of a hospital unit
Correct Answer: B
, A population shares common characteristics, conditions, or health
concerns that can be addressed through public health
interventions.
3. Which level of prevention includes immunizations and health
education?
A. Primary
B. Secondary
C. Tertiary
D. Quaternary
Correct Answer: A
Primary prevention aims to prevent disease before it occurs
through measures such as vaccines and education.
4. Secondary prevention focuses on:
A. Rehabilitation after illness
B. Preventing complications
C. Early detection and prompt treatment
D. Health promotion activities
Correct Answer: C
Secondary prevention seeks early identification of disease to halt
progression.
5. Which example reflects tertiary prevention?
A. Blood pressure screening
B. Smoking cessation classes
C. Physical therapy after a stroke
D. Nutrition education in schools
Correct Answer: C
, Tertiary prevention reduces disability and restores function after
disease or injury.
6. The core functions of public health include assessment, policy
development, and:
A. Advocacy
B. Assurance
C. Surveillance
D. Evaluation
Correct Answer: B
Assurance ensures that essential health services are available and
accessible.
7. Which activity best demonstrates the assurance function of public
health?
A. Collecting census data
B. Investigating disease outbreaks
C. Ensuring access to immunization clinics
D. Analyzing mortality statistics
Correct Answer: C
Assurance focuses on making sure services are provided and
accessible.
8. The primary goal of Healthy People initiatives is to:
A. Eliminate all diseases
B. Increase life expectancy only
C. Improve population health and reduce disparities
D. Standardize health care delivery
Correct Answer: C
, Healthy People sets national objectives to improve health and
address inequities.
9. Which determinant of health includes education, income, and
employment?
A. Biological factors
B. Health behaviors
C. Social determinants
D. Environmental factors
Correct Answer: C
Social determinants strongly influence health outcomes and
disparities.
10. Epidemiology is best described as the study of:
A. Individual disease processes
B. Health care systems
C. Distribution and determinants of health events
D. Genetics and heredity
Correct Answer: C
Epidemiology examines patterns, causes, and effects of health
conditions in populations.
11. Incidence rates measure:
A. Existing cases at a given time
B. New cases occurring over a period
C. Mortality from a disease
D. Risk factors only
Correct Answer: B
Incidence reflects the number of new cases and is useful for
identifying risk.
the Health of Populations 8th Edition – Mary
A. Nies, Melanie McEwen Elsevier Questions
And Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant Download Pdf
1. Which concept best distinguishes community health nursing from
acute care nursing?
A. Focus on disease treatment
B. Emphasis on individual client care
C. Focus on health promotion and disease prevention
D. Use of advanced technology
Correct Answer: C
Community health nursing emphasizes prevention, health
promotion, and population-focused care rather than episodic
treatment of illness.
2. A population is best defined as:
A. Individuals living in the same household
B. A group of people with a common health concern or
characteristic
C. Clients receiving care from the same facility
D. Residents of a hospital unit
Correct Answer: B
, A population shares common characteristics, conditions, or health
concerns that can be addressed through public health
interventions.
3. Which level of prevention includes immunizations and health
education?
A. Primary
B. Secondary
C. Tertiary
D. Quaternary
Correct Answer: A
Primary prevention aims to prevent disease before it occurs
through measures such as vaccines and education.
4. Secondary prevention focuses on:
A. Rehabilitation after illness
B. Preventing complications
C. Early detection and prompt treatment
D. Health promotion activities
Correct Answer: C
Secondary prevention seeks early identification of disease to halt
progression.
5. Which example reflects tertiary prevention?
A. Blood pressure screening
B. Smoking cessation classes
C. Physical therapy after a stroke
D. Nutrition education in schools
Correct Answer: C
, Tertiary prevention reduces disability and restores function after
disease or injury.
6. The core functions of public health include assessment, policy
development, and:
A. Advocacy
B. Assurance
C. Surveillance
D. Evaluation
Correct Answer: B
Assurance ensures that essential health services are available and
accessible.
7. Which activity best demonstrates the assurance function of public
health?
A. Collecting census data
B. Investigating disease outbreaks
C. Ensuring access to immunization clinics
D. Analyzing mortality statistics
Correct Answer: C
Assurance focuses on making sure services are provided and
accessible.
8. The primary goal of Healthy People initiatives is to:
A. Eliminate all diseases
B. Increase life expectancy only
C. Improve population health and reduce disparities
D. Standardize health care delivery
Correct Answer: C
, Healthy People sets national objectives to improve health and
address inequities.
9. Which determinant of health includes education, income, and
employment?
A. Biological factors
B. Health behaviors
C. Social determinants
D. Environmental factors
Correct Answer: C
Social determinants strongly influence health outcomes and
disparities.
10. Epidemiology is best described as the study of:
A. Individual disease processes
B. Health care systems
C. Distribution and determinants of health events
D. Genetics and heredity
Correct Answer: C
Epidemiology examines patterns, causes, and effects of health
conditions in populations.
11. Incidence rates measure:
A. Existing cases at a given time
B. New cases occurring over a period
C. Mortality from a disease
D. Risk factors only
Correct Answer: B
Incidence reflects the number of new cases and is useful for
identifying risk.
