Spiritual health has attracted a lot of attention in health-related and nursing sciences and numerous researches. Yet, this concept has remained complex and ambiguous, and there is no consensus in this regard. This ambiguity can be challenging for holistic nursing; therefore, clarification of the concept is required for development of nursing knowledge. The present study aimed to explore the concept of spiritual health in health-related and nursing literature. Walker and Avant (Strategies for theory construction in nursing, Appleton & Lange, Norwalk, 1995) concept analysis method was used in this study. The results were categorized as antecedents, attributes, and outcomes of spiritual health. The critical attributes extracted for spiritual health included transcendence, purposefulness and meaningfulness, faithfulness, harmonious interconnectedness, integrative power, multidimensionality, and holistic being. Besides, the antecedents of spiritual health included capability and potentiality for transcendence, and spiritual awareness. Finally, well-being and moral development were the outcomes of spiritual health. Spiritual health is one of the basic aspects of health and providing a clear theoretical definition can result in a common understanding of this concept for nurses. Clarifying this concept would also be useful for provision of spiritual care interventions and development of nursing theories.
Keywords: Concept analysis; Nursing; Spiritual health.