ATI PN COMMUNITY HEALTH
PRACTICE B QUESTIONS AND
CORRECT ANSWERS (VERIFIED
ANSWERS) PLUS RATIONALES
2026 Q&A | INSTANT DOWNLOAD
PDF.
Core Domains
1. Foundations of Community Health Nursing
2. Epidemiology and Biostatistics
3. Levels of Prevention and Health Promotion
4. Community Assessment and Program Planning
5. Vulnerable Populations and Cultural Competence
6. Environmental Health and Disaster Management
7. Home Safety and Family-Centered Care
8. Ethical and Legal Principles in Community Health
Introduction
This comprehensive examination assesses practical nursing
knowledge and skills required for community health nursing
practice. The questions evaluate understanding of population-
focused care, epidemiology, disease prevention, community
assessment, and culturally competent care delivery. The multiple-
choice and scenario-based structure emphasizes real-world
application, critical decision-making, and professional
responsibility in diverse community settings. Each question
includes verified answers with detailed clinical rationales to
reinforce safe and effective community health nursing practice.
,SECTION ONE: QUESTIONS 1–100
1. A practical nurse is participating in a community health
assessment. Which action should the nurse take first?
A. Develop a health-promotion program
B. Identify the community's health needs and available resources
C. Implement disease-prevention interventions
D. Evaluate the effectiveness of previous programs
B. Identify the community's health needs and available
resources
RATIONALE: Assessment is the first step of the community
nursing process. The nurse gathers information about population
characteristics, health problems, risks, resources, and
environmental conditions before developing or implementing
interventions.
2. Which statement best describes the primary focus of
community health nursing?
A. Providing acute care to hospitalized clients
B. Treating individual clients after illness develops
C. Promoting health and preventing disease within populations
D. Performing complex procedures in outpatient clinics
C. Promoting health and preventing disease within populations
RATIONALE: Community health nursing emphasizes
population health, health promotion, disease prevention, risk
reduction, and protection of community health. Individual
treatment can occur in community settings but is not the central
population-focused purpose.
,3. A nurse is caring for an aggregate population. Which
description best defines an aggregate?
A. All healthcare professionals within a community
B. A group of people who share one or more characteristics
C. Every person receiving care from one hospital
D. A collection of unrelated individuals receiving emergency care
B. A group of people who share one or more characteristics
RATIONALE: An aggregate is a subgroup of a population
whose members share characteristics, risks, geographic location,
or health concerns. Examples include older adults, schoolchildren,
migrant workers, or people with diabetes.
4. A nurse observes housing conditions, transportation
patterns, businesses, schools, recreational areas, and
environmental hazards while driving through a
neighborhood. Which community assessment method is
the nurse using?
A. Focus group
B. Windshield survey
C. Epidemiologic investigation
D. Retrospective chart review
B. Windshield survey
RATIONALE: A windshield survey involves systematic
observation of a community's physical environment and visible
characteristics. It can provide important information about
housing, transportation, sanitation, businesses, safety, and
available resources.
, 5. Which activity represents primary prevention?
A. Mammography screening
B. Blood pressure screening
C. Childhood immunization
D. Stroke rehabilitation
C. Childhood immunization
RATIONALE: Primary prevention occurs before disease
develops and includes interventions such as immunization, health
education, exercise promotion, and injury prevention. Screening
is secondary prevention, while rehabilitation is tertiary
prevention.
6. Which intervention is an example of secondary
prevention?
A. Administering an influenza vaccine
B. Providing smoking-prevention education to adolescents
C. Performing blood pressure screening
D. Providing rehabilitation after a stroke
C. Performing blood pressure screening
RATIONALE: Secondary prevention focuses on early detection
and prompt treatment of disease. Blood pressure screening
identifies individuals with hypertension or at risk for hypertension,
allowing for early intervention.
7. A community health nurse is planning a program to
reduce the incidence of obesity in school-aged children.
Which of the following is a primary prevention strategy?
PRACTICE B QUESTIONS AND
CORRECT ANSWERS (VERIFIED
ANSWERS) PLUS RATIONALES
2026 Q&A | INSTANT DOWNLOAD
PDF.
Core Domains
1. Foundations of Community Health Nursing
2. Epidemiology and Biostatistics
3. Levels of Prevention and Health Promotion
4. Community Assessment and Program Planning
5. Vulnerable Populations and Cultural Competence
6. Environmental Health and Disaster Management
7. Home Safety and Family-Centered Care
8. Ethical and Legal Principles in Community Health
Introduction
This comprehensive examination assesses practical nursing
knowledge and skills required for community health nursing
practice. The questions evaluate understanding of population-
focused care, epidemiology, disease prevention, community
assessment, and culturally competent care delivery. The multiple-
choice and scenario-based structure emphasizes real-world
application, critical decision-making, and professional
responsibility in diverse community settings. Each question
includes verified answers with detailed clinical rationales to
reinforce safe and effective community health nursing practice.
,SECTION ONE: QUESTIONS 1–100
1. A practical nurse is participating in a community health
assessment. Which action should the nurse take first?
A. Develop a health-promotion program
B. Identify the community's health needs and available resources
C. Implement disease-prevention interventions
D. Evaluate the effectiveness of previous programs
B. Identify the community's health needs and available
resources
RATIONALE: Assessment is the first step of the community
nursing process. The nurse gathers information about population
characteristics, health problems, risks, resources, and
environmental conditions before developing or implementing
interventions.
2. Which statement best describes the primary focus of
community health nursing?
A. Providing acute care to hospitalized clients
B. Treating individual clients after illness develops
C. Promoting health and preventing disease within populations
D. Performing complex procedures in outpatient clinics
C. Promoting health and preventing disease within populations
RATIONALE: Community health nursing emphasizes
population health, health promotion, disease prevention, risk
reduction, and protection of community health. Individual
treatment can occur in community settings but is not the central
population-focused purpose.
,3. A nurse is caring for an aggregate population. Which
description best defines an aggregate?
A. All healthcare professionals within a community
B. A group of people who share one or more characteristics
C. Every person receiving care from one hospital
D. A collection of unrelated individuals receiving emergency care
B. A group of people who share one or more characteristics
RATIONALE: An aggregate is a subgroup of a population
whose members share characteristics, risks, geographic location,
or health concerns. Examples include older adults, schoolchildren,
migrant workers, or people with diabetes.
4. A nurse observes housing conditions, transportation
patterns, businesses, schools, recreational areas, and
environmental hazards while driving through a
neighborhood. Which community assessment method is
the nurse using?
A. Focus group
B. Windshield survey
C. Epidemiologic investigation
D. Retrospective chart review
B. Windshield survey
RATIONALE: A windshield survey involves systematic
observation of a community's physical environment and visible
characteristics. It can provide important information about
housing, transportation, sanitation, businesses, safety, and
available resources.
, 5. Which activity represents primary prevention?
A. Mammography screening
B. Blood pressure screening
C. Childhood immunization
D. Stroke rehabilitation
C. Childhood immunization
RATIONALE: Primary prevention occurs before disease
develops and includes interventions such as immunization, health
education, exercise promotion, and injury prevention. Screening
is secondary prevention, while rehabilitation is tertiary
prevention.
6. Which intervention is an example of secondary
prevention?
A. Administering an influenza vaccine
B. Providing smoking-prevention education to adolescents
C. Performing blood pressure screening
D. Providing rehabilitation after a stroke
C. Performing blood pressure screening
RATIONALE: Secondary prevention focuses on early detection
and prompt treatment of disease. Blood pressure screening
identifies individuals with hypertension or at risk for hypertension,
allowing for early intervention.
7. A community health nurse is planning a program to
reduce the incidence of obesity in school-aged children.
Which of the following is a primary prevention strategy?
