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Nursing is a health care profession that "integrates the art and science of caring and focuses on the protection, promotion, and optimization of health and human functioning; prevention of illness and injury; facilitation of healing; and alleviation of suffering through compassionate presence". [1] Nurses practice in many specialties with ...
Virginia Avenel Henderson (November 30, 1897 – March 19, 1996) was an American nurse, researcher, theorist, and writer.. Henderson is famous for a definition of nursing: "The unique function of the nurse is to assist the individual, sick or well, in the performance of those activities contributing to health or its recovery (or to peaceful death) that he would perform unaided if he had the ...
Roy's goal for nursing is "the promotion of adaptation in each of the four modes, thereby contributing to the person's health, quality of life and dying with dignity". [1] These four modes are physiological, self-concept, role function and interdependence. Roy employs a six-step nursing process: assessment of behaviour; assessment of stimuli ...
Nursing theory is defined as "a creative and conscientious structuring of ideas that project a tentative, purposeful, and systematic view of phenomena". [1] Through systematic inquiry, whether in nursing research or practice, nurses are able to develop knowledge relevant to improving the care of patients. Theory refers to "a coherent group of ...
A nurse practitioner ( NP) is an advanced practice registered nurse and a type of mid-level practitioner. [1] [2] NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, prescribe medications and formulate treatment plans. NP training covers basic disease prevention, coordination of care ...
History of nursing. The word "nurse" originally came from the Latin word "nutrire", meaning to suckle, referring to a wet-nurse; only in the late 16th century did it attain its modern meaning of a person who cares for the infirm. [1]
The Roper, Logan and Tierney model of nursing (originally published in 1980, and subsequently revised in 1985, 1990, 1998 and the latest edition in 2000) is a model of nursing care based on activities of living (ALs). It is extremely prevalent in the United Kingdom, particularly in the public sector. [1] The model is named after the authors ...
Nursing ethics. Nursing ethics is a branch of applied ethics that concerns itself with activities in the field of nursing. Nursing ethics shares many principles with medical ethics, such as beneficence, non-maleficence and respect for autonomy. It can be distinguished by its emphasis on relationships, human dignity and collaborative care.