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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 ...
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] Hugh R. Leavell and E. Gurney Clark coined the term primary prevention in the 1940s.
The World Health Organization attributes the provision of essential primary care as an integral component of an inclusive primary healthcare strategy. Primary care involves the widest scope of healthcare, including all ages of patients, patients of all socioeconomic and geographic origins, patients seeking to maintain optimal health, and patients with all manner of acute and chronic physical ...
An efficient health care system can contribute to a significant part of a country's economy, development, and industrialization. Health care is an important determinant in promoting the general physical and mental health and well-being of people around the world. [5]
The most prevalent subject is how social stratification (based on SES, gender, class, ethnicity, and age) affects patterns of behavior related to health and sickness, illness risk, disability, and other outcomes related to health care. The study of health care organization and provision, which encompasses the evolving organizational structures ...
Biomedicine is the cornerstone of modern health care and laboratory diagnostics.It concerns a wide range of scientific and technological approaches: from in vitro diagnostics [7] [8] to in vitro fertilisation, [9] from the molecular mechanisms of cystic fibrosis to the population dynamics of the HIV virus, from the understanding of molecular interactions to the study of carcinogenesis, [10 ...
A Campbell systematic review that included 24 trials examined the effectiveness of e-learning in improving evidence-based health care knowledge and practice. It was found that e-learning, compared to no learning, improves evidence-based health care knowledge and skills but not attitudes and behaviour.
According to a study paid for by America's Health Insurance Plans (a Washington lobbyist for the health insurance industry) and carried out by PriceWaterhouseCoopers, increased utilization is the primary driver of rising healthcare costs in the US [143] The study cites numerous causes of increased utilization, including rising consumer demand ...