Final Review Student Cohort 9

Final Review Overview

  • Target Audience: Cohort 9

Blueprints for Nursing Specializations

  • School Health: 14

  • Occupational Health: 11

  • Forensic and Correctional Nursing: 13

  • Home Health and Hospice: 11

  • Cumulative Total: 50

  • Date: 12/11/2024

Definitions Needed

Important Definitions

  • Community/Public Health Nursing: Focuses on health care within communities.

  • Community Health Nursing: A branch that emphasizes community health.

  • Public Health Nursing: A nursing practice focused on health promotion and disease prevention.

  • Public Health: The science of protecting and improving community health.

  • Health: A state of complete physical, mental, and social well-being.

  • Community: A group of people living in the same place or having a particular characteristic in common.

Core Public Health Functions

Key Functions

  • Assessment: Systematic collection and analysis of data.

  • Policy Development: Involves leadership and advocacy to create supportive health policies.

  • Assurance: Ensures services are delivered to meet health needs.

Roles of a Community Health Nurse

Responsibilities

  • Assess community needs and resources.

  • Develop and implement interventions and health education.

  • Collaborate with other health professionals.

  • Advocate for community health policy.

Levels of Prevention

Important Concepts

  1. Definition of Client Served

  • Individual: Personal health initiative.

    • Primary: Health promotion and specific prevention.

    • Secondary: Early diagnosis and treatment.

    • Tertiary: Limitation of disability and rehabilitation.

  1. Examples

  • Dietary teaching during pregnancy (Primary).

  • HIV testing (Secondary).

  • Exercise therapy after stroke (Tertiary).

Prevention Levels by Client Type

  • Family: Includes two or more individuals with emotional ties.

    • Education on smoking and proper dental care.

  • Group: Interacting people with common purposes.

    • Birthing classes, AIDS education, and mental health support.

  • Community: Aggregate of people sharing a social system.

    • Environmental sanitation and organized screening programs.

Health Promotion and Disease Prevention

Key Factors Influencing Community Health

  • Risk Factors

    • Modifiable: Lifestyle and environmental conditions.

    • Nonmodifiable: Genetic predispositions.

Health Promotion Goals

Health Metrics

  • Risk factors for diseases include:

    • Smoking, obesity, sedentary lifestyle, high fat/carbohydrate diet, and limited physical activity.

Environmental Hazards and Their Impact

Key Concerns

  • Homelessness, joblessness, and rural living conditions.

  • Mental health issues and substance abuse.

Windshield Survey

Purpose and Importance

  • A tool for visual assessment of community needs and conditions.

Needs Assessments

Steps Involved

  1. Interview key community informants.

  2. Hold a community forum for discussion.

  3. Implement focus groups.

  4. Synthesize collected data into actual/potential problems.

  5. Formulate community diagnoses.

Community Assessment Tools

Health Data Sources

  • U.S Census Bureau

  • Vital Statistics

  • National Center for Health Statistics

  • Behavioral Risk Factor Surveillance System.

Challenges in Data Collection

Hard-to-Reach Populations

  • Populations facing barriers in obtaining morbidity/mortality data.

Case Management Concepts

Key Operations

  • Care Management and Coordination: Planning and managing patient care.

  • Functions include resource management, client advocacy, and service integration.

Disease Surveillance

Competence and Skills Needed

  • Skills for monitoring disease outbreaks and public health trends.

Risk Assessment Steps

Overview

  • Evaluation of exposure risks and mitigation strategies.

Focused Education Topics

Target Groups

  • School-age children, adults, and older adults.

Environmental Health Insights

Key Relationship to Public Health

  • Importance of environment in health outcomes.

Epidemiological Triangle

Components

  • Agent: Factors causing the disease.

  • Host: Person's susceptibility.

  • Environment: External factors affecting exposure.

Types of Disease Transmission

Modes of Transfer

  • Vertical (mother to child), horizontal (person to person), vector (through carriers), and vehicle (intermediary objects).

Types of Immunity

Key Variations

  • Active Immunity: Body produces own antibodies.

  • Passive Immunity: Antibodies transferred from another source.

  • Natural Immunity: Immunity arising from natural exposure to pathogens.

Healthcare Models

Concepts to Differentiate

  • MSA, Medicaid, Medicare, Health Maintenance Organizations (HMOs).

Societal Health Issues

Mental Health Care Crisis

  • Addressing deinstitutionalization of mental patients in the 1970s.

Cultural Competence

Definitions

  • Understanding cultural diversity and addressing population needs.

Vulnerable Populations

Identified Risk Factors

  1. Homelessness

  2. Adolescents

  3. Migrant workers

  4. Children

Legislative Acts

Important Laws

  1. American with Disabilities Act (ADA)

  2. Individuals with Disabilities Education Act (IDEA)

  3. Ticket to Work and Work Incentives Improvement Act (TWWIIA).

Barriers to Rural Health

Challenges Identified

  • Accessing healthcare services, education, and community resources.