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Primary health care (PHC) is a whole-of-society approach to effectively organise and strengthen national health systems to bring services for health and wellbeing closer to communities. [ 1 ] Primary health care enables health systems to support a person’s health needs – from health promotion to disease prevention, treatment, rehabilitation ...
Primary care may be provided in community health centres. Primary care is a model of health care that supports first-contact, accessible, continuous, comprehensive and coordinated person-focused care. It aims to optimise population health and reduce disparities across the population by ensuring that subgroups have equal access to services.
Consequently, a primary care practitioner must possess a wide breadth of knowledge in many areas. Continuity is a key characteristic of primary care, as patients usually prefer to consult the same practitioner for routine check-ups and preventive care, health education, and every time they require an initial consultation about a new health problem.
Preventive healthcare strategies are described as taking place at the primal, [2] primary, [13] secondary, and tertiary prevention levels. Although advocated as preventive medicine in the early twentieth century by Sara Josephine Baker, [14] in the 1940s, Hugh R. Leavell and E. Gurney Clark coined the term primary prevention.
A health system, health care system or healthcare system is an organization of people, institutions, and resources that delivers health care services to meet the health needs of target populations. There is a wide variety of health systems around the world, with as many histories and organizational structures as there are countries.
The primary health center or primary healthcare center (PHC) is the basic structural and functional unit of the public health services in developing countries.PHCs were established to provide accessible, affordable and available primary health care to people, in accordance with the Alma Ata Declaration of 1978 by the member nations of the World Health Organization WHO.
Primary nursing is a system of nursing care delivery that emphasizes continuity of care and responsibility acceptance by having one registered nurse (RN), often teamed with a licensed practical nurse (LPN) and/or nursing assistant (NA), who together provide complete care for a group of patients throughout their stay in a hospital unit or department. [1]
The medical home, [1] also known as the patient-centered medical home (PCMH), is a team-based health care delivery model led by a health care provider [2] to provide comprehensive and continuous medical care to patients with a goal to obtain maximal health outcomes.