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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 ...
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.
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 ...
Primary care is meant to be your main source for healthcare, one in which you have an ongoing partnership with your healthcare provider in the larger context of your community. Primary care is ...
Cons of hospitals. When you visit a doctor’s office or clinic, you often pay a copay based on your insurance plan. At a hospital, you may pay for the time you stay in a room in addition to your ...
What to Know About Hospitals. A hospital is a crucial part of the health system. It provides outpatient, inpatient, and emergency medical care for sick and injured people. You can visit a hospital ...
Community health worker (CHW) is an umbrella term that includes a range of community health aides. They are typically citizens of the community they serve and support the health system as a ...