Abstract

While for decades nursing has advocated for theory‐informed practice, more recent attention has tended to focus on mid‐range theory rather than the earlier focus on developing grand theory to encompass all of nursing practice. However, there has been continued interest in the holistic nursing community on grand theory and, in particular, on Integral Theory. Although Integral Theory's four‐quadrant (AQAL) perspective is familiar in nursing, little is known about how it is being used by nurses in direct practice. The purpose of this interpretive descriptive study was to provide a practice‐based perspective on Ken Wilber's Integral Theory in professional nursing practice. The following research question was investigated: How does Integral Theory assist nurses in describing and understanding their professional work? Nurses participating in this study used Integral Theory as a map or heuristic that gave structure to an inquiry process in professional nursing practice and in nursing education in a manner that was holonic, multiperspectival, and self‐reflective. Challenges constraining nurses’ use of Integral Theory included its intricacy, as well as contextual factors in practice environments. Implications for nursing practice and education for the use of Integral Theory's meta‐framework are described.