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 the family and community environment.

Characteristics of Basic Needs (Maslow)

• Lack of fulfillment leads to illness.

• Fulfillment helps prevent illness or 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 the most basic physiological needs to self-actualization. Needs at lower levels must be met before higher-level needs become a priority.

• Physiologic needs (basic survival needs)

• Safety and security needs

• Love and belonging needs

• Self-esteem needs

• Self-actualization needs

  Example: A nurse who focuses on patient strengths and abilities is helping them achieve self-actualization.

Table: Maslow’s Hierarchy of Needs (from lowest to highest)

Physiologic Needs

These are the most basic needs required to sustain life. They must be met at least minimally for survival.

• Oxygen, water, food

• Balance between intake and elimination of fluids

• Elimination of wastes

• Temperature regulation

• Sexuality

• Physical activity

• Rest

Safety and Security Needs

These needs are second in priority and include both physical and emotional components.

• Protection from potential or actual harm

• Examples of interventions:

  • Proper hand hygiene to prevent infection

  • Safe use of equipment

  • Knowledgeable medication administration

  • Safe patient movement and ambulation

  • Love and Belonging Needs

These are higher-level needs involving relationships and social connections.

• Understanding and acceptance in giving and receiving love

• Belonging to groups (family, friends, community)

• Unmet needs can cause loneliness and isolation

• Interventions: Including family in care, building trusting relationships

Self-Esteem Needs

Self-esteem involves feeling good about oneself and being respected by others.

• Facilitates confidence and independence

• Affected by role changes and body image changes

Self-Actualization Needs

This is the highest level of Maslow’s hierarchy, involving personal growth and fulfillment.

• Acceptance of self and others

• Focus on problems outside oneself

• Objectivity, happiness, affection, respect for all

• Ability to distinguish good from evil

• Creativity in problem-solving and interests

Prioritizing Needs

Physiologic needs always take the highest priority in care. For example, preventing deep vein thrombosis (DVT) is a physiologic need and takes precedence over emotional or safety needs.

Family Structures and Functions

Family Structures

The family is a fundamental social unit that provides support and care. Family structures vary widely:

• Nuclear family: Two parents and their children

• Extended family: Includes relatives such as aunts, uncles, 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 for their members:

• Physical: Providing a safe, comfortable environment

• Economic: Financial support and resource management

• Reproductive: Raising children

• Affective and coping: Emotional support and comfort

• 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 physical, chemical, biological, and psychosocial factors in the environment.

• Quality of air

• Climate change and climate actions

• Reducing waste in clinical settings

Example: Implementing climate actions and reducing clinical waste are important for improving environmental health.