Nursing Theory Essay

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NIL | Evaluating Practice through Theories and Models | Assignment 1: Essay | | Contents 1) Introduction…………………………………………………………………….3 2) Discussion a) Nightingale’s model……………………………………………………….4 b) Orem’s model………………………………………………………………6 c) Team Nursing model……………………………………………………....7 3) Evaluation (Pros and Cons)…………………………………………………..8 4) Case Study……………………………………………………………………...9 5) Conclusion……………………………………………………………………..11 6) References……………………………………………………………………..12 7) Introduction Nursing needs a systemic approach, a guide to optimise the efficiency and efficacy in delivering nursing care to clients. This guide, or theory, is engendered through the use of concepts of theoretical and empirical perception and schemes to justify the connections between the concepts used. Theories are developed for the intention to provide the necessary guidance for the nurse to guide one’s nursing practice. As defined by Meleis (2007), “nursing theory is a conceptualization of some aspect of nursing reality communicated for the purpose of describing phenomena, explaining relationships between phenomena, predicting consequences, or prescribing nursing care”. For instance, Florence Nightingale brought to mind a favourable co-relation between nature and wellbeing. On the contrary, many nurses are taken aback by the numerous theories available or worst, misunderstanding the theory thus unable to apply the chosen theory to its full purpose. Like many, I too faced difficulties in identifying the most appropriate theory to be used as my guide in my nursing practice. In addition, in pursue to rewrite the wrongs in understanding the theories, nurses and theorists go as far as finding articles to distinguish among theories, conceptual models and frameworks of nursing. In spite of such actions, as quoted by Meleis (2007), “The attempt to

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