Ch 4 Health of the Individual, Family, Community, and Environment

Meeting Basic Human Needs

Understanding basic human needs is essential for promoting health and well-being. These needs influence behaviors, values, and priorities, and are shaped by both individual and environmental factors.

• Basic human needs are universal and essential for survival and health.

• Some needs can be met independently, but most require relationships and social interactions.

• The ability to satisfy needs often depends on one's family and community environment.

Characteristics of Basic Needs (Maslow)

Maslow's theory outlines the characteristics and importance of basic human needs.

• Lack of fulfillment leads to illness.

• Fulfillment helps prevent illness and signals health.

• Meeting basic needs restores health.

• Unmet needs take priority over other desires.

• People feel something is missing when a need is unmet, and satisfaction when it is met.

Maslow’s Hierarchy of Human Needs

Maslow's hierarchy organizes human needs into five levels, from most basic to highest:

1. Physiologic Needs

2. Safety and Security Needs

3. Love and Belonging Needs

4. Self-Esteem Needs

5. Self-Actualization Needs

Example: A nurse who focuses on patient strengths and abilities is helping them achieve self-actualization (the highest level).

Physiologic Needs

• Essential for life: oxygen, water, food, elimination, temperature regulation, sexuality, physical activity, rest.

• Must be met at least minimally to maintain life.

Safety and Security Needs

• Second in priority; includes both physical and emotional safety.

• Protection from harm (e.g., infection prevention, safe equipment use, proper medication administration).

Love and Belonging Needs

• Third in priority; involve acceptance, love, and belonging to groups (family, friends, community).

• Unmet needs can cause loneliness and isolation.

• Interventions: including family in care, building trusting relationships.

Self-Esteem Needs

• Need to feel good about oneself, pride, accomplishment, and respect from others.

• Positive self-esteem supports confidence and independence.

• Affected by role changes and body image changes.

Self-Actualization Needs

• Highest level; involves acceptance of self and others, objectivity, creativity, and problem-solving.

• Includes feelings of happiness, respect for all, and the ability to distinguish good from evil.

Prioritizing Needs

• Physiologic needs always take highest priority in care.

• Example: Preventing deep vein thrombosis (DVT) is a physiologic need and takes precedence over other needs.

Family Structures and Functions

Family Structures

The family is a fundamental unit of society, providing support and care for its members. Family structures vary:

• Nuclear family: Two parents and their children.

• Extended family: Includes relatives such as aunts, uncles, and grandparents.

• Blended family: Parents and their children from previous relationships.

• Single-parent family: One parent due to separation, divorce, widowhood, or never married.

• Cohabitating adults: Unmarried adults living together, including communal or group marriages.

Definition: A family is any group of people who live together and depend on one another for physical, emotional, and financial support.

Family Functions

Families serve several essential functions:

• Physical: Providing a safe, comfortable environment.

• Economic: Financial support for members.

• Reproductive: Raising children.

• Affective and coping: Emotional comfort and support.

• Socialization: Transmitting values, beliefs, and coping mechanisms.

Example: Providing emotional comfort to a sick child is an affective and coping function.

Developmental Tasks of Families

Families face different developmental tasks at various life stages:

• Couple and family with children

• Family with adolescents and young adults

• Family with middle-aged adults

• Family with older adults

Risk Factors for Altered Family Health

Several risk factors can affect family health:

• Lifestyle risk factors

• Psychosocial risk factors (e.g., inadequate childcare when both parents work)

• Environmental risk factors

• Developmental risk factors

• Biologic risks

Example: Inadequate childcare due to both parents working is a psychosocial risk factor, not a developmental one.

Community and Environmental Health

Community Factors Affecting Health

The health of individuals and families is influenced by community factors:

• Social support systems: Networks of family, friends, and community resources.

• Community health care structure: Availability and quality of health services.

• Economic resources: Financial stability and access to care.

• Direct effects: The structure of community health care directly impacts residents' health.

Environmental Health

Environmental health refers to aspects of human health determined by environmental factors:

• Physical factors: Air quality, water quality, housing, and sanitation.

• Chemical factors: Exposure to pollutants and hazardous substances.

• Biologic factors: Pathogens and allergens in the environment.

• Psychosocial factors: Social and cultural influences on health.

• Current issues: Climate change, climate action, and reducing waste in clinical settings.

Summary Table: Maslow's Hierarchy of Needs