Review the roles and functions of a professional nurse found in Chapter 1 of your textbook (Table 1-2 – Nursing Roles in All Settings). Write a 2-3 page paper. Identify one strength you bring to each role and one area you need to develop.
Fundamentals of nursing are the courses that teach the basic principles and procedures of nursing. In the fundamentals of nursing, the student attends classes and provides care to chosen patients. The course highlights the significance of the fundamental needs of humans and competence in fundamental skills as prerequisites to providing extensive nursing care.
The nursing practice has to be dependent and based on nursing theories. These theories are proven and tested for so many years. These theories are the basis of the nursing discipline and what makes it a profession. The nursing concepts supply direction and assistance for structuring professional nursing practice, advancement, and research. It also differentiates the focus of nursing from other professions. It is designed to guide assessment, involvement, and evaluation of nursing care.
The theories also supply a rationale for collecting reliable and valid data about the health status of patients. These are essential for effective decision making and implementation. They assist in creating criteria to measure the quality of nursing care. They develop a common nursing terminology to use in communicating with other health care professionals. Lastly, nursing theories improve the autonomy of nursing by understanding its very own independent functions.
In nursing research, nursing theories offer a structure for producing knowledge and new ideas. They guide in discovering knowledge gaps in the specific field of study. Eventually, they give a systematic method of identification questions for study, select variables, translate findings, and authenticate nursing interventions. To comprehend nursing theories, a theory, conceptual frameworks, theory and conceptual model must first be defined. A theory is a system of ideas that is proposed to describe a given phenomena.
Concepts are the foundations of theory, are abstract ideas or mental images of phenomena. A conceptual framework is a collection of related concepts and processes. It provides an overall view or orientation to concentrate thoughts. A conceptual model is an illustration or diagram of a conceptual framework.