Posted: March 21st, 2022

Nursing theories Week 8 Discussion

Nursing theories Week 8 Discussion

Nursing theories are tested and systematic ways to implement nursing practice. Select a nursing theory and its conceptual model. Prepare a 10‐15 slide PowerPoint in which you describe the nursing theory and its conceptual model and demonstrate its application in nursing practice. Include the following:

Provide three evidence-based examples that demonstrate how the nursing theory supports nursing practice. Provide support and rationale for each.

Please look at the bottom for the Chapter related to the question. ( The Theory that my team choose was Example of Dorothy Orem’s Self-Care Deficit Theory )

Nursing Theory

A theory is a collection of statements that explain a relationship between two or more ideas. Theory maintains a central role in the evolution of the nursing discipline. It is something all nurses use in their daily practices, whether known or not. Relatively new, nursing theory is a structure of purposeful and systematic ideas that help to organize disciplinary thinking and influence practice. Much discussion and debate have occurred regarding the various theory definitions. Levine (1995) promoted acceptance of nursing theory, which she called the intellectual life of nursing. She identified that students often fail to embrace nursing theory and do not fully grasp the importance of nursing theory and its relevance for practice and education.

Understanding nursing theory strengthens the focus of care by guiding nursing practice. It may help to think about nursing theories as various lenses used to view different perspectives of known nursing phenomena. For example, Dorothy Orem’s self-care deficit theory focuses on assisting others in managing self-care to maintain or improve human function at an effective level (Orem, 1995). Also, Sister Callista Roy’s adaptation theory explains how individuals are in constant interaction with a changing environment and that the individual must adapt to change to have a positive response (Creasia & Friberg, 2011).

Example of Dorothy Orem’s Self-Care Deficit TheoryAn elderly man recently received a total hip replacement. During the discharge process, the registered professional nurse educates the patient about many things, including activity restrictions, medications, and wound care. The nurse also reviews activities of daily living, such as showering and toileting. The nurse realizes that the patient’s balance may be altered and discusses fall precautions with the patient. Detailed discharge instructions are an example of moving the patient from a state of dependence on others for care to a state of independence and self-care.

Nursing theory is present in day-to-day interactions with patients. The core values derived from theoretical assumptions can serve as a foundation upon which to build practices. The goal of applying theory is to improve practice.

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