DNP-815A Topic 8 DQ 1 Which science-based theories do you think are the most useful to the DNP-prepared nurse?DNP-815A Final PICOT-D Approval Form GCU 

 DNP-815A Topic 8 DQ 1 Which science-based theories do you think are the most useful to the DNP-prepared nurse?DNP-815A Final PICOT-D Approval Form GCU 

Evidenced-based science nursing draws evidence from medicine to help define nursing care and lay foundation for clinical decision-making. Human science nursing has grown, and their progress includes major nursing theories. Science-based nursing theory developed by Martha Rogers is called Unitary Human Beings.

Theories tend to live in action of supporters.  Nursing theory guided practice according to Younas (2019) helps improve quality of practice and allows nurses to articulate tis done for patients and why it is done. Usefulness of nursing theory-guided practice has led emphasis on evidence-based nursing. DNP-815A Topic 8 DQ 1 Which science-based theories do you think are the most useful to the DNP-prepared nurse?

Experimental studies have helped to analyses the usefulness of nursing evidenced-based theories as against traditional practice. Majority of these research studies mentioned Orem’s self-care model, Roy’s Adaptation model and Peplau’s theory of interpersonal relations. The effect of these theory guided interventions is evaluated to improving quality of life, self-efficacy, selfcare and stress of patients with acute, chronic psychological and cardiac illness. (Mitsugi 2020)

Mitsugi, M., Endo, E., & Ikeda, M. (2020). Recognizing One’s Own Care Pattern in Cancer Nursing and Transforming toward A Unitary Nursing Practice Based on Margaret Newman’s Theory. ASIA-PACIFIC JOURNAL OF ONCOLOGY NURSING, 7(2), 225–228. https://doi-org.lopes.idm.oclc.org/10.4103/apjon.apjon_1_20 DNP-815A Topic 8 DQ 1 Which science-based theories do you think are the most useful to the DNP-prepared nurse?

Younas A, Quennell S. Usefulness of nursing theory-guided practice: an integrative review. Scand J Caring Sci. 2019 Sep;33(3):540-555. doi: 10.1111/scs.12670. Epub 2019 Mar 13. PMID: 30866078.

In nursing science-based theories are mainly focusing on the organization of knowledge based ideas defining the scope of nursing. The breadth of scope of these science-based theories varies to nursing constitutes and tasks provided to nurses and the reasons for the placement of those tasks. DNP-815A Topic 8 DQ 1 Which science-based theories do you think are the most useful to the DNP-prepared nurse?

The most common science-based theories in nursing can be categorized as grand nursing theories, mid-range nursing theories, and practice-level nursing theories. The concept of these theories is important in nursing and can provide foundation skills for nurses essential in their nursing practice and to take care of their patients.

The significance of this science-based nursing theory for a DNP-prepared nurse becomes important when they need articulating evidence during their practice and need to justify the methodology used by them (McNett et al., 2021).

The science-based nursing theories are used to define the framework effective for the nurses to follow and to shape the parameters for patient care. In absence of science-based nursing theories, the concept of nursing is lacking linear foci and nurses lack of ability to organically pointing back to patients during the process of treatment and meeting their health-related demands.

The DNP-prepared nurse can best utilize these theories to shape the strategies of healthcare facilities for patients while aligning the expected results. For instance, the use of grand theories helps nurses in the establishment of a framework. The governance process becomes easy for nurses when they follow mid-range and practice level theories in the specific scenarios of healthcare services.

The Healthcare systems developed based on science-based theories help nurses to take care of the patients holistically while depending upon the needs of the patient. DNP-815A Topic 8 DQ 1 Which science-based theories do you think are the most useful to the DNP-prepared nurse?

For instance, the use of child health assessment interaction theory reinforces the DNP-prepared nurses to develop the parent-infant relationship for the sake of quality caregiving services, creating an environment and adaptation of influencing attitude. This theory can also be used by the DNP nurses to provide healthcare services to adult patients while devising advanced treatment strategies to meet the demand of the patients and strengthening the patient-physician bonding.