Chapter 1

Health an evolving concept, the goal of nursing in the community

Learning Objectives

1. Discuss definitions of health

2. Uphold health as a human right

3. Enumerate the various models of health

4. Explain and give examples of the determinants of health and disease

5. Describe how the social determinants of health impact nursing practice in the community

6. Apply One Health concept as a framework to community nursing practice

Health: Key concept in nursing science

Nursing is a profession aimed at helping the population achieve better health thru their own

hands. As a science, it relies heavily on an understanding that the key towards genuine

development is investing on health and healthcare of peoples regardless of age, sex, gender,

religion and color (Sumile, 2018)

The definition of health is evolving. The early, classic definition of health by the World Health

Organization (WHO) set a trend toward describing health in social terms rather than in medical

terms. Indeed, the WHO (1958, p. 1) defined health as “a state of complete physical, mental,

and social well-being and not merely the absence of disease or infirmity.”

Social means “of or relating to living together in organized groups or similar close aggregates”

(American Heritage College Dictionary, 1997, p. 1291) and refers to units of people in

communities who interact with one another. “Social health” connotes community vitality and is a

result of positive interaction among groups within the community, with an emphasis on health

promotion and illness prevention. For example, community groups may sponsor food banks in

churches and civic organizations to help alleviate problems of hunger and nutrition. Other

community groups may form to address problems of violence and lack of opportunity, which can

negatively affect social health.

concept of wellness, in which family, community, society, and environment are interrelated and

have an impact on health. From his viewpoint, illness, health, and peak wellness are on a

continuum; health is fluid and changing. Consequently, within a social context or environment,

the state of health depends on the goals, potentials, and performance of individuals, families,

communities, and societies.

In the mid-1980s, the WHO expanded the definition of health to emphasize recognition of the

social implications of health. Thus health is:

the extent to which an individual or group is able, on the one hand, to realize aspirations and

satisfy needs; and, on the other hand, to change or cope with the environment. Health is,

therefore, seen as a resource for everyday life, not the objective of living; it is a positive concept

emphasizing social and personal resources, and physical capacities.

Saylor (2004) pointed out that the WHO definition considers several dimensions of health.

These

include physical (structure/function), social, role, mental (emotional and intellectual), and

general

perceptions of health status. It also conceptualizes health from a macro perspective, as a

resource to be used rather than a goal in and of itself. The nursing literature contains many

varied definitions of health. For example, health has been defined as “a state of well-being in

which the person is able to use purposeful, adaptive responses and processes physically,

mentally, emotionally, spiritually, and socially” (Murray, Zentner, & Yakimo, 2009, p. 53); “The

individual’s total well-being. the regular patterns of people and their environments that result in

maintaining wholeness and human integrity” (Roy, 2009, p. 3); “realization of human potential

through goal-directed behavior, competent self-care, and satisfying relationships with others”

(Pender, Murdaugh, & Parsons, 2011, p. 22); and a “state of physical, mental, spiritual and

social functioning that realizes a person’s potential and is experienced within a developmental
context” (Greiner, 2014, p. 3). The variety of characterizations of the word illustrates the

difficulty in standardizing the

conceptualization of health. Commonalities involve description of “goal-directed” or “purposeful”

actions, processes, responses, functioning, or behaviors and the possession of “integrity,”

“wholeness,” and/or “well-being.” Problems can arise when the definition involves a unit of

analysis. For example, some writers use the individual or “person” as the unit of analysis and

exclude the community. Others may include additional concepts, such as adaptation and

environment, in health definitions, and then present the environment as static and requiring

human adaptation rather than as changing and enabling human modification. For many years,

community and public health nurses have favored Dunn’s (1961) classic concept of wellness, in

which family, community, society, and environment are interrelated and have an impact on

health. From his viewpoint, illness, health, and peak wellness are on a continuum; health is fluid

and changing. Consequently, within a social context or environment, the state of health depends

on the goals, potentials, and performance of individuals, families, communities, and societies.

Health as human right

Word Health Organization’s (WHO) as stated by Dr. Ghebreyesus, WHO Director-General

2017; “The enjoyment of the highest attainable standard of health is one of the fundamental

rights of every human being without distinction of race, religion, political belief, economic or

social condition.

Article 25.1 declares “Everyone has the right to a standard of living adequate for the health and

well-being of himself and of his family, including food, clothing, housing and medical care and

necessary social services” (United Nations, UDHR, 1948

According to the Committee on Economic, Social and Cultural Rights (United Nations CESC,

2000) the right to health consists of interconnected and indispensable components:

products and services as well as programs be adequate for all.

2) Accessibility – entails that health facilities, services and goods must be made possible and

obtainable to everyone. Being non-discriminatory, physically accessible, economically

accessible (affordable) and information accessible are the four intersecting features of

accessibility.

3) Acceptability – corresponds to respect for the medical ethics, being culturally appropriate and

gender sensitive

4) Quality – implies that the health facilities, commodities and services must be accordance with

scientific and medical standards. Quality health services need to be safe, effective, people-

centered, timely, equitable, integrated and efficient. In the UHC law the used of Health

Technology Assessment in all procurement of medical equipment, supplies and services must

be done before implementation.

Models of health

Developed by Smith (1983), as cited by Edelman and Kudzma (2018)

1. Clinical Model – health is the absence of sign and symptoms of disease and illness refers to

its presence. Traditional lens of how medical science deals with patients.

2. Role Performance Model – individuals’ ability to perform societal role. Failure to fulfil roles

means illness.

3. Adaptive Model – an individual able to cope positively in social, mental and physiological

changes.

4. Eudaimonistic Model – wellness reflected by lack of vitality. Goal attainment to create and

achieve purpose in life.

Determinants of health and disease

population by implementation of health promotion and health maintenance of individuals,

families and groups within the community. Health care access, economic conditions, social and

environmental issues, and cultural practices are associated with the health status of the

community. The nurse must recognize the relationship of determinants of health and the

interaction of factors that lead to disease, death and disability.

Biology – individuals’ genetic makeup, family history and any physical and mental health

problems developed in the course of life. Heredity is one factor in developing illness. Aging, diet,

physical activity, smoking, stress, alcohol or drug abuse, injury, violence or a toxic or infectious

agent may cause disability, change an individual’s biology

Behaviors – responses to internal stimuli and external conditions. It can affect the overall health

of an individual. Biology can affect behavior in the improvement of oneself.

Social environment- interactions and relationships with family, friends, coworkers and others in

the community. It affects health of individuals, groups and communities but differ in cultures and

practices.

Physical environment – experienced by the senses – smelled, seen, touched, heard, and tasted.

Environment have influence on health.

Policies and interventions – profound effect on the health of individuals, groups, and

communities.

Social determinants of health

Health status of a community is related with number of factors, such as health care access,

economic conditions, social and environmental issues and cultural practices. According to

WHO, The social determinants of health (SDH) are the non-medical factors that influence health

outcomes. They are the conditions in which people are born, grow, work, live, and age, and the

wider set of forces and systems shaping the conditions of daily life. These forces and systems
include economic policies and systems, development agendas, social norms, social policies and

political systems.

The SDH have an important influence on health inequities - the unfair and avoidable differences

in health status seen within and between countries. In countries at all levels of income, health

and illness follow a social gradient: the lower the socioeconomic position, the worse the health.

The following list provides examples of the social determinants of health, which can influence

health equity in positive and negative ways:

 Income and social protection

 Education

 Unemployment and job insecurity

 Working life conditions

 Food insecurity

 Housing, basic amenities and the environment

 Early childhood development

 Social inclusion and non-discrimination

 Structural conflict

 Access to affordable health services of decent quality.

Research shows that the social determinants can be more important than health care or lifestyle

choices in influencing health. For example, numerous studies suggest that SDH account for

between 30-55% of health outcomes. In addition, estimates show that the contribution of sectors

outside health to population health outcomes exceeds the contribution from the health sector.
Addressing SDH appropriately is fundamental for improving health and reducing longstanding

inequities in health, which requires action by all sectors and civil society.

One Health Concept: A framework for community and public health nursing

One Health is a collaborative, multisectoral, and transdisciplinary approach — working at the

local, regional, national, and global levels — with the goal of achieving optimal health outcomes

recognizing the interconnection between people, animals, plants, and their shared environment.

an approach that recognizes that the health of people is closely connected to the health of

animals and our shared environment. One Health is not new, but it has become more important

in recent years. This is because many factors have changed interactions between people,

animals, plants, and our environment.

Human populations are growing and expanding into new geographic areas. As a result, more

people live in close contact with wild and domestic animals, both livestock and pets. Animals

play an important role in our lives, whether for food, fiber, livelihoods, travel, sport, education, or

companionship. Close contact with animals and their environments provides more opportunities

for diseases to pass between animals and people.

The earth has experienced changes in climate and land use, such as deforestation and

intensive farming practices. Disruptions in environmental conditions and habitats can provide

new opportunities for diseases to pass to animals.

The movement of people, animals, and animal products has increased from international travel

and trade. As a result, diseases can spread quickly across borders and around the globe.

These changes have led to the spread of existing or known (endemic) and new or emerging

zoonotic diseases, which are diseases that can spread between animals and people. Examples

of zoonotic diseases include:

Illustration of an outbreak icon

Learn about zoonotic diseases, how they spread, and how to prevent them
  Rabies

 Salmonella infection

 West Nile virus infection

 Q Fever (Coxiella burnetii)

 Anthrax

 Brucellosis

 Lyme disease

 Ringworm

 Ebola

Animals also share our susceptibility to some diseases and environmental hazards. Because of

this, they can sometimes serve as early warning signs of potential human illness. For example,

birds often die of West Nile virus before people in the same area get sick with West Nile virus

infection.

Health in Philippine context: A call for nursing action

Health is a multi-dimensional phenomenon shaped by various factors. Employment, education,

access to social services, and environmental conditions. The task at hand is how to mainstream

health in the community and raise people’s value for healthcare. In NCR, 54.1% of its death

were unattended at the time of occurrence. It is a highly urbanized area were both public and

private hospitals are geographically accessible to people. Unaffordable health cost in the

country maybe somehow evident like in unattended deaths. (DOH, EB, 2015)

All these statistics reflect the general living condition in the country as well as the severe

proportion of funding for preventive services and socioeconomic opportunities. Indigenous

peoples and cultural minorities have poorer overall health status compared to those in the urban

area. Strong relationship between health and socioeconomic conditions and these need

multisectoral approach.
Healthcare practitioners require additional skills in assessment, policy development, and

assurance to provide community public health practice and population-based services. We must

promote healthy lifestyle, providing preventive and primary care, expanding and ensuring

access to cost-effective technologically appropriate care, participating in coordinated and

interdisciplinary care and involving patients and families in the decision making process.