Community Health Nursing and Public Health Principles: Core Functions of Public Health (Assessment, Policy, Assurance), Standards of Practice, Social Determinants of Health, Upstream and Downstream Interventions, Primary, Secondary, and Tertiary Preventio

Community Health Nursing and Public Health Principles: Core Functions of Public Health (Assessment, Policy, Assurance), Standards of Practice, Social Determinants of Health, Upstream and Downstream Interventions, Primary, Secondary, and Tertiary Prevention, Health Promotion, Health Protection, Cultural Competency and Humility, Population, Aggregates, and Community Roles, Prevention Models (Universal, Selected, Indicated), Health Disparities and Inequities, Vulnerable Populations (LGBTQ, Migrants, Incarcerated, Refugees, Asylees), Theories of Behaviorism and Humanism in Health Education Exam Questions Verified and Provided with A+ Graded Rationales Latest Updated 2026 what are the three core public health functions 1. assessment 2. policy 3. assurance assessment a system used for collection, analysis, and monitoring of health problems and needs policy when scientific knowledge is used to develop public health policies assurance the act of assuring constituents that services are provided by public health agencies in order to achieve the agreed upon goals what are the 6 public health nursing standards of practice 1. assessment 2. diagnosis 3. outcomes 4. planning 5. implementation 6. evaluation challenges to the 6 public health nursing standards of practice - Globalization - Life expectancy - Advancement of scientific and medical technologies define social determinants of health - conditions in which people are born, grow, live, work, and age - "factors in the society that affect one's health" examples of SDOH 1. healthcare access and quality 2. education access and quality 3. social and community context 4. economic stability 5. neighborhood and built environment what is the goal of WHO - to direct international health within the United Nation's system - to lead partners in global health responses examples of efforts made by WHO - expanded to include emergency response and disaster preparedness initiatives - institution of international health regulations: countries must follow disease outbreak responses aims of healthy people 2030 - eliminate health disparities - achieve health equity - attain health literacy to improve health and well-being for all vision of healthy people 2030 all individuals achieve their full potential for health and well-being mission of healthy people 2030 to improve health overall by evaluating and promoting health goals of healthy people 2030 attain healthy, purposeful lives and well-being primary prevention - interventions to prevent injury or disease before it happens - ex. education, vaccines secondary prevention - early detection - screening tertiary prev