Essay on Nursing Theories and Their Importance in Nursing

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Nursing theories and their importance in nursing Jennifer J. Wilson Chamberlain College of Nursing NR 501: Theoretical Basis for Advanced Nursing Instructor Berens 1/12/15 Nursing Theory is often defined as,” an organized framework of concepts and purposes designed to guide the practice of nursing” (Medical Dictionary for the Health Professions and Nursing, 2012). Nursing theories can help patients, managers and other healthcare professionals to recognize what and how much that nurses do contribute to the healthcare field. I never did realize how important theories in nursing practice could be until I became a nursing student myself. Nurses use theories in their everyday practice, but never think about them as being responsible…show more content…
Summary of Nursing Theory The Environment theory was formed when Nightingale found that the health institutions had poor sanitation, health workers had little education and training and were frequently incompetent and unreliable in attending to the needs of the patients. She stated in her nursing notes that nursing "is an act of utilizing the environment of the patient to assist him in his recovery" (Nightingale, 1860). I selected this theory because it still plays a very important part in our nursing practice today. The purpose of this theory is that Nightingale believed that the environment could be altered to improve conditions so that the natural laws would allow healing to occur. These ideas grew from observations that poor or difficult environments led to poor health and disease. Nurses today still follow all of the appropriate safety protocols in order to protect healthcare workers as well as the patients from further infections. For example, nurses have personal protective equipment (PPE) that can be used according to protocols for protection as well as other safety procedures to follow. Nightingale also felt that a nurturing environment could make a difference in the health of the patient. In Nightingale's metaparadigm of nursing, honed by her years of experience in the field and hospital settings, care for the patient is positioned at the core of the nursing process from a practical standpoint, while recognition of the patient as
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