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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 ...
Below we’ll explore 10 different types of health clinics, the services they provide, and how to find affordable care. 1. Primary care clinics. One of the most popular types of clinics are those ...
Your circulatory system is vital to your survival. Its function is to distribute blood and other nutrients to all your body’s organs and tissues. The small blood vessels, called capillaries ...
Health psychology is the practice of helping motivate people to make health-conscious decisions like not smoking, eating the right foods, and exercising more to prevent illness. Health psychology ...
Digestive System Diseases. Because digestive system anatomy and functions are so complicated, many health conditions can affect it. They range from short-term, minor issues to long-lasting ...