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Health system. 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 nations.
Health care, or healthcare, is the improvement of health via the prevention, diagnosis, treatment, amelioration or cure of disease, illness, injury, and other physical and mental impairments in people. Health care is delivered by health professionals and allied health fields. Medicine, dentistry, pharmacy, midwifery, nursing, optometry ...
Universal health care. Universal health care (also called universal health coverage, universal coverage, or universal care) is a health care system in which all residents of a particular country or region are assured access to health care. It is generally organized around providing either all residents or only those who cannot afford on their ...
Holistic medicine is an approach to health care that takes the whole person – mind, spirit, and body – into consideration. It includes a variety of practices, ranging from traditional medical ...
Telemedicine offers a wide range of benefits, with the ultimate goal of better health outcomes. These benefits are also the reasons why so many people often opt for this type of care. The benefits ...
Primary care providers are trained to prevent, diagnose, and treat conditions you may have across your whole life span. Primary care includes preventive services like diabetes and cancer ...
Three people are standing behind a fence, trying to watch a parade as it passes by. One is tall, one is shorter, and one is a small child. The tall person can see over the fence, but the other two ...
The U.S. healthcare system has been the subject of significant political debate and reform efforts, particularly in the areas of healthcare costs, insurance coverage, and the quality of care. Legislation such as the Affordable Care Act of 2010 has sought to address some of these issues, though challenges remain.