PUBLIC HEALTH NURSING: CORE
FUNCTIONS, COMMUNITY
ASSESSMENT, AND DISEASE
PREVENTION. EXAM QUESTIONS AND
ANSWERS GRADED A+ 2025/2026
What are the 3 core functions of public health? - ANS Assessment, policy development, and
assurance.
What are the main goals of public health? - ANS Enhancing patient experience, lowering
healthcare costs, and improving population health.
What skills are emphasized in public health assessment? - ANS Assessment and analytic skills,
including systematic population and community assessment using quantitative and qualitative
data.
What is the focus of policy development in public health? - ANS Identifying and advocating
for policies that address social determinants of health, marginalized populations, and health
equity.
What communication skills are essential in public health? - ANS Assessing population literacy,
collecting community input, and disseminating accurate health information.
1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED.
,What does cultural competency in public health involve? - ANS Understanding health
determinants affecting diverse populations and providing culturally responsive services.
What is the community dimension of practice in public health? - ANS Cross-sector
collaboration, establishing partnerships, and promoting community engagement.
What financial planning skills are necessary in public health? - ANS Developing budgetary
justifications and evaluating staff and services for continuous improvement.
What leadership skills are important in public health? - ANS Understanding ethical conduct,
developing organizational missions, and participating in emergency preparedness.
Who was Lemuel Shattuck? - ANS He prepared a report in 1850 highlighting the link between
unsanitary conditions and ill health in American cities.
What was Dorothea Dix known for? - ANS Advocating for better conditions in prisons and
mental hospitals.
What contributions did Clara Barton make to public health? - ANS She provided care for
wounded soldiers during the Civil War and founded a neutral relief society.
Who founded Public Health Nursing? - ANS Lillian Wald, who helped establish the National
Organization for Public Health Nursing.
What is the Frontier Nursing Service? - ANS Founded by Mary Breckinridge in 1925, it
provides family-oriented healthcare to rural populations.
What was Florence Nightingale's contribution to public health? - ANS She improved sanitary
conditions in hospitals during the Crimean War and documented her findings.
What are the levels of prevention in public health? - ANS Primary, secondary, and tertiary
prevention.
2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED.
, What is primary prevention? - ANS Interventions designed to prevent the onset of specific
health problems.
What is secondary prevention? - ANS Early interventions that decrease the prevalence of
specific health problems.
What is tertiary prevention? - ANS Treatment aimed at improving quality of life after a
disease has developed.
What are social determinants of health (SDOH)? - ANS Nonmedical factors like education,
employment, and living conditions that impact health status.
How do social norms and policies affect health? - ANS They shape the distribution of money,
power, and resources, influencing health outcomes.
What is the significance of evidence-based public health interventions? - ANS They target
multiple determinants of health to improve and promote population health.
What role does community engagement play in public health? - ANS It fosters collaboration
and partnerships with stakeholders to enhance health outcomes.
What is the importance of health literacy in public health? - ANS It guides health promotion
and disease prevention interventions.
What is the impact of cultural humility in public health practice? - ANS It enhances the
delivery of services to diverse populations by recognizing their unique needs.
What is the role of technology in public health assessment? - ANS It aids in organizing,
analyzing, and interpreting public health data.
3 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED.
FUNCTIONS, COMMUNITY
ASSESSMENT, AND DISEASE
PREVENTION. EXAM QUESTIONS AND
ANSWERS GRADED A+ 2025/2026
What are the 3 core functions of public health? - ANS Assessment, policy development, and
assurance.
What are the main goals of public health? - ANS Enhancing patient experience, lowering
healthcare costs, and improving population health.
What skills are emphasized in public health assessment? - ANS Assessment and analytic skills,
including systematic population and community assessment using quantitative and qualitative
data.
What is the focus of policy development in public health? - ANS Identifying and advocating
for policies that address social determinants of health, marginalized populations, and health
equity.
What communication skills are essential in public health? - ANS Assessing population literacy,
collecting community input, and disseminating accurate health information.
1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED.
,What does cultural competency in public health involve? - ANS Understanding health
determinants affecting diverse populations and providing culturally responsive services.
What is the community dimension of practice in public health? - ANS Cross-sector
collaboration, establishing partnerships, and promoting community engagement.
What financial planning skills are necessary in public health? - ANS Developing budgetary
justifications and evaluating staff and services for continuous improvement.
What leadership skills are important in public health? - ANS Understanding ethical conduct,
developing organizational missions, and participating in emergency preparedness.
Who was Lemuel Shattuck? - ANS He prepared a report in 1850 highlighting the link between
unsanitary conditions and ill health in American cities.
What was Dorothea Dix known for? - ANS Advocating for better conditions in prisons and
mental hospitals.
What contributions did Clara Barton make to public health? - ANS She provided care for
wounded soldiers during the Civil War and founded a neutral relief society.
Who founded Public Health Nursing? - ANS Lillian Wald, who helped establish the National
Organization for Public Health Nursing.
What is the Frontier Nursing Service? - ANS Founded by Mary Breckinridge in 1925, it
provides family-oriented healthcare to rural populations.
What was Florence Nightingale's contribution to public health? - ANS She improved sanitary
conditions in hospitals during the Crimean War and documented her findings.
What are the levels of prevention in public health? - ANS Primary, secondary, and tertiary
prevention.
2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED.
, What is primary prevention? - ANS Interventions designed to prevent the onset of specific
health problems.
What is secondary prevention? - ANS Early interventions that decrease the prevalence of
specific health problems.
What is tertiary prevention? - ANS Treatment aimed at improving quality of life after a
disease has developed.
What are social determinants of health (SDOH)? - ANS Nonmedical factors like education,
employment, and living conditions that impact health status.
How do social norms and policies affect health? - ANS They shape the distribution of money,
power, and resources, influencing health outcomes.
What is the significance of evidence-based public health interventions? - ANS They target
multiple determinants of health to improve and promote population health.
What role does community engagement play in public health? - ANS It fosters collaboration
and partnerships with stakeholders to enhance health outcomes.
What is the importance of health literacy in public health? - ANS It guides health promotion
and disease prevention interventions.
What is the impact of cultural humility in public health practice? - ANS It enhances the
delivery of services to diverse populations by recognizing their unique needs.
What is the role of technology in public health assessment? - ANS It aids in organizing,
analyzing, and interpreting public health data.
3 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED.
