community health nursing unit 4 primary health care
TRANSCRIPT
Community Health Nursing
Unit 4Primary Health Care
Learning out comes • To discuss the ALMA ATA DECLARATION• To describe the goals and targets of health
for All• To enumerate the Themes Leading to
Alma Ata• To define primary health care• To discuss the objectives of PHC
• To enlist the COMPONENTS OF PHC• To discuss the Obstacles to the
Implementation of PHC Strategy • To identify Levels of Care • To discuss the Primary health care• To identify the PRINCIPLES OF PHC
Learning out comes
ALMA ATA DECLARATION
‘The main goal of Governments and World
Health Organization in the coming decades was
be the attainment by all people of the world by
the year 2000, a level of health that would
permit them to lead a socially and economically
productive life’
GOALS AND TARGETS OF health for All
An increase in life expectancy and in the quality of life for all
Improved quality in health between and within countries
Access for all to sustainable health systems and services
An initial set of targets will guide the implementation of the HFA policy and define priorities for action for the first two decades of the 21st century
Themes Leading to Alma Ata
1. Changing theories of health & development: shift away from GNP as measure of development towards recognition of the need of social development
2. Concerns about poverty & population control 3. Increasing reliance upon alternative approaches
to medical care model4. Success of CHWs & associated emphasis on
community participation5. of interest in public health; tackling causes of ill
health rather than symptoms
PRIMARY HEALTH CARE
PHC is essential health care based on practical, scientifically sound, and socially acceptable methods and technology made universally accessible to individuals and families in the community through their full participation and at a cost that the community and the country can afford…
Early detection and treatment of illnesses
Objectives of primary health care
Prevention of health hazards
Rehabilitation
Prevention of illnesses and
accidents
Disability limitation
Primary Health Care
Preventive services Curative services
General services Care of vulnerable groups
Outpatient clinic (referral)
Laboratory services
Dispensary
First aid and emergency services
Health education
Monitoring of environment
Prev.&control of endemic diseases
Health office services
Maternal &child health s.
School health services
Geriatric health services
Occupational health services
Levels of Care
• Primary health care• Secondary health care• Tertiary health care
Con…..Primary health care
• The “first” level of contact between the individual and the health system.
• Essential health care (PHC) is provided.• A majority of prevailing health problems can be
satisfactorily managed.• The closest to the people.• Provided by the primary health centers.
Cont….
Secondary health care • More complex problems are dealt with.• Comprises curative services• Provided by the district hospitals• The 1st referral level
Tertiary health care• Offers super-specialist care• Provided by regional/central level institution.• Provide training programs
LEVEL OF PHC
1-HOME LEVEL :• Refer to the basic unit in any community : House hold Family member e.g.: mother or head of
house Person from neighborhood • Home visiting community worker
2-Communal level :-
• Activities at this level concern the health of whole community (village. town .group of village s)
• Common facilities or voluntary effort of community member
3-Health system
• First health facility level :- refer to the first level where trained health professional and facilities are available .
• First referral level :-there is two type of :Clinical referral system which include s the
supervision of performances at lower level
The second is administrative referral system usually the district health office this level involved planning .management and support of activities related to health education ,information and disease control
PRINCIPLES OF PHC1. Health Prevention & Promotion
2. Equity
3. Appropriate Technology
4. Community Participation
5. Intersectoral Coordination
6. Decentralization*
Equity
“Countries developed national health policies stating equity as one of the objectives ….
…. it meant a reallocation of limited resources, which led to taking away resources from the already over-funded services serving the urban
The equity policy objective was therefore not fully implemented”
Community participation
“although community participation has been argued as the core of PHC policies, it has largely remained problematic, calling for more review and definition …
…Village health worker programmes in many countries have disintegrated”
And then there were the TBAs ….
Appropriate technology
• Generic drugs• Basic radiological units• Donkey, bicycle, motorcycle ambulances (eRanger
ambulance)
“this challenge continues to grow especially as globalisation takes root and the health profession’s education, training and practice continues to be driven by the medical model instead of the health model”
Health sector reforms
• Rationalisation of MoH• Decentralisation of planning, management
and implementation of health services• Introduction of new financing mechanisms• Recognition of the role of the private sector,
NGOs, and others
Health sector reforms
“these initiatives were aimed to achieve greater access to services, improved efficiencies in resource utilisation … and improved quality of health services.
Yet there has been no improvement in health systems performance. In fact evidence available shows that in many countries the health status of the people has worsened”
COMPONENTS OF PHC1. Education concerning prevailing health problems & the
methods of preventing & controlling them
2. Promotion of food supply and proper nutrition
3. An adequate supply of safe water and basic sanitation
4. MCH including FP
5. Immunization against major infectious diseases
6. Prevention and control of locally endemic diseases
7. Appropriate treatment of common diseases and injuries
8. Provision of essential drugs
9. mental health.
8 Elements of Primary health care
Health education
Safe water
supply, basic
sanitation
-Food supply - Proper
nutrition
Comprehensive maternal and child health
care
Immunization of children
Provision of
essential drugs
Treatment of
common diseases
Prevention and control of endemic
diseases
Health promotion& prevention of health hazardsEarly detection and treatment of illnesses
Objectives of PHC:
Obstacles to the Implementation of PHC Strategy 1. Misinterpretation of the PHC Concept
2. Misconception that PHC is a 2nd rate health care for the poor
3. Selective PHC Strategies
4. Resistance to Change
5. Lack of political will
6. Centralized Planning & Management Infrastructure
SELECTIVE PRIMARY HEALTH CARE
PHC implies that if one cannot afford to offer universal coverage for even the most basic of health care, one could would offer treatment & preventive strategies for the few diseases identified as having the greatest threat to mortality, & which are amenable to prevention / cure at low cost.
Comprehensive PHC
ADVANTAGES1.Looks at total health
care2.Involvement of
community3.Covers all elements of
PHC4.Ensures equitable
distribution of resources5.Facilitates effective
referral system
6.Government goal
DISADVANTAGES1.More costly to
implement2.Takes long time to
see impact3.Long time to process4.Lack of specialized
treatment5.Expensive6. Inefficient referral
system ???-- misuse
Selective PHCADVANTAGES
1.Donor friendly2.Elimination of
selected disease3.Easy to plan &
implement 4.Is focused & have
more impact5.Easy to manage &
measure output6.Require limited
resources7.Improve quality of
services
DISADVANTAGES1. Disease rather than
health oriented2. Doesn’t ensure equity3. Top down decision
making4. Neglect other problems5. Leads to outbreak 6. Resources (tight) might
not be available for urgent needs (emergencies)
7. Less community involvement– donor priority
PHC: FROM ALMA- ATA TO 21st CENTURY
1. PHC as an approach has provided impetus and energy to progress towards HFA
2. Some progress has been made in ensuring access to the original eight PHC elements
3. PHC remains valid as the point of entry into a comprehensive health care system
4. Intersect oral action for health has not been fully achieved
5. Reorientation of health services and personnel to PHC principles remains elusive
6. Community participation takes time and dedication by all
PHC in the 21st Century:Policy Objectives to Reinforce the PHC Approach
1. Make health central to development and enhance prospects for intersect oral action
2. Combat poverty as a reflection of PHCs concern for social justice
3. Promote equity in access to health care4. Build partnerships to include families,
communities and their organizations5. Reorient health systems towards
promotion of health and prevention of disease
Acceptable
PHC: provision of essential health care which is:
Accessible to all individuals
Multi
-Sectorial
Equitable Distribution
Appropriate technology
Socially
Community Participation
Principles of Primary health care
Economically
Scientifically
Primary Health Care ReformMedical model Primary Health Care
Illness Health
Cure Prevention, care, cure
Treatment Health promotion
Episodic care Continuous care
Specific problems Comprehensive care
Individual practitioners Teams of practitioners
Health sector alone Intersectoral collaboration
Professional dominance Community participation
Passive reception Joint responsibility
MDGS
1. Eradicate extreme poverty and hunger2. Achieve universal primary education 3. Promote gender equality4. Improve maternal health5. Combat HIV/AIDs, malaria, and other
communicable diseases.6. Ensure environmental sustainability.7. Global partnership for development.
Role of CHN in primary health care
• In 1974 WHO executive board recommended way in which nursing could have critical impact on the urgent health problems throughout the world.
Recommendations are:-
• Reformulation of basic and post basic nursing education to prepare all nurses for CHN.
• Support of nursing in the national developmental plans.
• CHN to work in schools, and all kinds of setting.