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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 ...
Preventive health refers to routine care you receive in order to maintain your health. It’s key to diagnosing medical conditions before they become a problem. Preventing serious diseases before ...
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 ...
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 professional. A health professional, healthcare professional, or healthcare worker (sometimes abbreviated HCW) [1] is a provider of health care treatment and advice based on formal training and experience. The field includes those who work as a nurse, physician (such as family physician, internist, obstetrician, psychiatrist, radiologist ...
Some of the key differences include the following: Inpatient vs. outpatient: Medical clinics focus on providing outpatient care. Although hospitals can also provide outpatient services, they focus ...
The definition of a primary practice is one that provides first and continuing contact with patients. If your doctor works in a primary care practice, they will refer you to a specialist if you ...
A pediatric nurse practitioner, PNP, focuses on children ranging from birth to age 18. They work as general nurse practitioners do, focusing on child health and wellness. They can do physical ...