Nursing in the context of Nursing education

Health care, or healthcare, is the improvement or maintenance 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, audiology, psychology, occupational therapy, physical therapy, athletic training, and other health professions all constitute health care. The term includes work done in providing primary care, secondary care, tertiary care, and public health.

Access to health care may vary across countries, communities, and individuals, influenced by social and economic conditions and health policies. Providing health care services means "the timely use of personal health services to achieve the best possible health outcomes". Factors to consider in terms of health care access include financial limitations (such as insurance coverage), geographical and logistical barriers (such as additional transportation costs and the ability to take paid time off work to use such services), sociocultural expectations, and personal limitations (lack of ability to communicate with health care providers, poor health literacy, low income). Limitations to health care services affect negatively the use of medical services, the efficacy of treatments, and overall outcome (well-being, mortality rates).

A psychiatrist is a physician who specializes in psychiatry. Psychiatrists are physicians who evaluate patients to determine whether their symptoms are the result of a physical illness, a combination of physical and mental ailments or strictly mental issues. Sometimes a psychiatrist works within a multi-disciplinary team, which may comprise clinical psychologists, social workers, occupational therapists, and nursing staff. Psychiatrists have broad training in a biopsychosocial approach to the assessment and management of mental illness.

As part of the clinical assessment process, psychiatrists may employ a mental status examination; a physical examination; brain imaging such as a computerized tomography, magnetic resonance imaging, or positron emission tomography scan; and blood testing. Psychiatrists use pharmacologic, psychotherapeutic, or interventional approaches to treat mental disorders.

A pink-collar worker is someone working in career fields historically considered to be women's work. This includes many clerical, administrative, and service jobs as well as care-oriented jobs in therapy, nursing, social work, teaching or child care. While these jobs may also be filled by men, they have historically been female-dominated (a tendency that continues today, though to a somewhat lesser extent) and may pay significantly less than white-collar or blue-collar jobs.

Women's work – notably with the delegation of women to particular fields within the workplace – began to rise in the 1940s, in concurrence with World War II.

Health care in Colombia refers to the prevention, treatment, and management of illness and the preservation of mental and physical well-being through the services offered by the medical, nursing, and allied health professions in the Republic of Colombia.

The Human Rights Measurement Initiative finds that Colombia is fulfilling 94.0% of what it should be fulfilling for the right to health based on its level of income. When looking at the right to health with respect to children, Colombia achieves 96.3% of what is expected based on its current income. In regards to the right to health amongst the adult population, the country achieves only 91.7% of what is expected based on the nation's level of income. Colombia falls into the "fair" category when evaluating the right to reproductive health because the nation is fulfilling 93.9% of what the nation is expected to achieve based on the resources (income) it has available. The country is in 11th position among 200 countries when measuring the effectiveness of its health system.

The Catholic Church is the largest non-government provider of health care services in the world. It has around 18,000 clinics, 16,000 homes for the elderly and those with special needs, and 5,500 hospitals, with 65 percent of them located in developing countries. In 2010, the Church's Pontifical Council for the Pastoral Care of Health Care Workers said that the Church manages 26% of the world's health care facilities. The Church's involvement in health care has ancient origins.

Jesus Christ, whom the Church holds as its founder, instructed his followers to heal the sick. The early Christians were noted for tending the sick and infirm, and Christian emphasis on practical charity gave rise to the development of systematic nursing and hospitals. The influential Benedictine rule holds that "the care of the sick is to be placed above and before every other duty, as if indeed Christ were being directly served by waiting on them". During the Middle Ages, monasteries and convents were the key medical centres of Europe and the Church developed an early version of a welfare state. Cathedral schools evolved into a well integrated network of medieval universities and Catholic scientists (many of them clergymen) made a number of important discoveries which aided the development of modern science and medicine.

A health professional, healthcare professional (HCP), or healthcare worker (sometimes abbreviated as HCW) 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, surgeon etc.), perfusionist, physician assistant, registered dietitian, veterinarian, veterinary technician, optometrist, pharmacist, pharmacy technician, medical assistant, physical therapist, occupational therapist, dentist, midwife, psychologist, audiologist, or healthcare scientist, or who perform services in allied health professions. Experts in public health and community health are also health professionals.

Allied health professions (AHPs) are a category of health professionals that provide a range of diagnostic, preventive, therapeutic, and rehabilitative services in connection with health care. While there is no international standard for defining the diversity of allied health professions, they are typically considered those which are distinct from the fields of medicine, nursing and dentistry.

In providing care to patients with certain illnesses, AHPs may work in the public or private sector, in hospitals or in other types of facilities, and often in clinical collaboration with other providers having complementary scopes of practice. Allied health professions are usually of smaller size proportional to physicians and nurses. It has been estimated that approximately 30% of the total health workforce worldwide are AHPs.

In research of human subjects, a survey is a list of questions aimed for extracting specific data from a particular group of people. Surveys may be conducted by phone, mail, via the internet, and also in person in public spaces. Surveys are used to gather or gain knowledge in fields such as social research and demography.

Survey research is often used to assess thoughts, opinions and feelings. Surveys can be specific and limited, or they can have more global, widespread goals. Psychologists and sociologists often use surveys to analyze behavior, while it is also used to meet the more pragmatic needs of the media, such as, in evaluating political candidates, public health officials, professional organizations, and advertising and marketing directors. Survey research has also been employed in various medical and surgical fields to gather information about healthcare personnel's practice patterns and professional attitudes toward various clinical problems and diseases. Healthcare professionals that may be enrolled in survey studies include physicians, nurses, and physical therapists among others. A survey consists of a predetermined set of questions that is given to a sample. With a representative sample, that is, one that is representative of the larger population of interest, one can describe the attitudes of the population from which the sample was drawn. Further, one can compare the attitudes of different populations as well as look for changes in attitudes over time. A good sample selection is key as it allows one to generalize the findings from the sample to the population, which is the whole purpose of survey research. In addition to this, it is important to ensure that survey questions are not biased such as using suggestive words. This prevents inaccurate results in a survey.

Perioperative nursing is a nursing specialty that works with patients who are having operative or other invasive procedures. Perioperative nurses work closely with surgeons, anaesthesiologists, nurse anaesthetists, surgical technologists, and nurse practitioners. They perform preoperative, intraoperative, and postoperative care primarily in the operating theatre.

Also known as operating room nurses or OR nurses, perioperative nurses are registered nurses (RNs) who work in hospital surgical departments, day-surgery units (also called ambulatory surgery units), clinics, and physicians' offices. They help plan, implement, and evaluate treatment of the surgical patient and may work closely with the patient, family members, and other health care professionals.

Camp followers are civilians who follow armies. There are two common types of camp followers; first, the spouses and children of soldiers, who follow their spouse or parent's army from place to place; the second type of camp followers have historically been informal army service providers, servicing the needs of encamped soldiers, in particular selling goods or services that the military does not supply—these have included cooking, laundering, liquor, nursing, sexual services, and sutlery.

University of Applied Sciences Leiden (abbreviated as UAS Leiden; Dutch: Hogeschool Leiden), is a vocational university in the western Netherlands, located in the city of Leiden. It currently has approximately 12,000 students, mainly studying towards associate and bachelor's degrees. The school also offers master's degrees in nursing and physical therapy.

The Florence Nightingale Faculty of Nursing, Midwifery & Palliative Care is an academic faculty within King's College London. The faculty is the world's first nursing school to be continuously connected to a fully serving hospital and medical school (St. Thomas' Hospital). Established on 9 July 1860 by Florence Nightingale, the founder of modern nursing, it was a model for many similar training schools through the UK, Commonwealth and other countries for the latter half of the 19th century. It is primarily concerned with the education of people to become nurses and midwives. It also carries out nursing research, continuing professional development and postgraduate programmes. The Faculty forms part of the Waterloo campus on the South Bank of the River Thames and is now one of the largest faculties in the university.

The school is ranked as the number one faculty for nursing in London and in the United Kingdom whilst third in the world rankings and belongs to one of the leading universities in health services, policy and research in the world. A freedom-of-information request in 2015 disclosed that the Florence Nightingale Faculty of Nursing and Midwifery had one of the lowest admission offer rates of 14% to its applicants.

A semiprofession is an occupation that requires advanced knowledge and skills but is not widely regarded as a true profession. Traditional examples of semiprofessions include social work, journalism, librarianship, teaching and nursing. Such fields often have less clear-cut barriers to entry than traditional professions like law and medicine, and their practitioners often lack the degree of control over their own work that has been traditionally associated with professionals such as doctors and lawyers.

In addition, semiprofessions tend to have been historically identified as "women's work," which has exacerbated prejudices against regarding them as "true" professions regardless of the amount of skill involved.

Human subjects research is systematic, scientific investigation that can be either interventional (a "trial") or observational (no "test article") and involves human beings as research subjects, commonly known as test subjects. Human subjects research can be either medical (clinical) research or non-medical (e.g., social science) research. Systematic investigation incorporates both the collection and analysis of data in order to answer a specific question. Medical human subjects research often involves analysis of biological specimens, epidemiological and behavioral studies and medical chart review studies. (A specific, and especially heavily regulated, type of medical human subjects research is the "clinical trial", in which drugs, vaccines and medical devices are evaluated.) On the other hand, human subjects research in the social sciences often involves surveys which consist of questions to a particular group of people. Survey methodology includes questionnaires, interviews, and focus groups.

Human subjects research is used in various fields, including research into advanced biology, clinical medicine, nursing, psychology, sociology, political science, and anthropology. As research has become formalized, the academic community has developed formal definitions of "human subjects research", largely in response to abuses of human subjects.

St. Elizabeths Hospital is a psychiatric hospital in Southeast Washington, D.C. operated by the District of Columbia Department of Mental Health. The hospital opened in 1855 under the name Government Hospital for the Insane, the first federally operated psychiatric hospital in the United States.

Housing over 8,000 patients at its peak in the 1950s, the hospital had a fully functioning medical-surgical unit, a school of nursing, accredited internships and psychiatric residencies. Its campus was designated a National Historic Landmark in 1990.