From Spiritual Distress to Impaired Spiritual Well-Being: Conceptual Implications for Nursing Diagnosis

Purpose This paper examines the conceptual evolution of spiritual terminology in nursing classifications, focusing on the implications of replacing Spiritual Distress with Impaired Spiritual Well-Being in NANDA International, Inc. (NANDA-I), exploring how diagnostic language shapes clinical perception, guides care planning and intervention and affects the assessment of spiritual suffering. Approach The analysis draws on a comparative examination of the International Classification for Nursing Practice (ICNP ® ) and NANDA-I taxonomies, and reviews historical and contemporary definitions of spiritual distress and spiritual well-being. Literature on conceptual clarity, instrument development, and nursing research is integrated to assess the impact of terminological shifts on clinical practice, measurement, and interdisciplinary communication. Discussion ICNP ® defines spiritual distress as a profoundly disruptive, emotionally charged experience associated with existential crisis, whereas NANDA-I's recent shift to Impaired Spiritual Well-Being emphasizes diminished integration of meaning and purpose without explicitly naming suffering. This change represents a broader, relational, and less emotionally charged framing but risks obscuring intense subjective distress that requires timely clinical intervention. The coexistence of varying definitions in practice perpetuates conceptual ambiguity, potentially leading either to the medicalization of normative existential experiences or to the under-recognition of severe spiritual suffering. Instruments for assessing spirituality are heterogeneous, culturally adapted, and variably aligned with constructs of spiritual distress or well-being, underscoring the need for methodological rigor and careful interpretive use in nursing practice. Nursing Implications Terminology development in nursing classifications directly impacts clinical judgment, intervention planning, and research consistency. An integrative conceptual approach is proposed: Impaired Spiritual Well-Being as a broader, preventive construct and Spiritual Distress as a marker of severe suffering. This distinction preserves diagnostic specificity, guides appropriate interventions, and strengthens ethical, holistic, patient-centered care, while contributing to nursing development.