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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 ...
A medical procedure is a course of action intended to achieve a result in the delivery of healthcare . A medical procedure with the intention of determining, measuring, or diagnosing a patient condition or parameter is also called a medical test. Other common kinds of procedures are therapeutic (i.e., intended to treat, cure, or restore ...
Procedure. Follow-up. A physical examination is a routine test your primary care provider (PCP) performs to check your overall health. It’s also known as a wellness check. You don’t have to be ...
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 ...
Characteristics. The nursing process is a cyclical and ongoing process that can end at any stage if the problem is solved. The nursing process exists for every problem that the individual/family/community has. The nursing process not only focuses on ways to improve physical needs, but also on social and emotional needs as well.
Primary care physicians are doctors who work to prevent, diagnose, and treat a wide range of conditions that affect people at varying life stages. Primary care physicians have the expertise and ...
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.
An ultrasound scan is a medical test that uses high-frequency sound waves to capture live images from the inside of your body. It’s also known as sonography. The technology is similar to that ...