Using narrative communication as a tool for health behavior change: a conceptual, theoretical, and empirical overview.

Narrative is the basic mode of human interaction and a fundamental way of acquiring knowledge. In the rapidly growing field of health communication, narrative approaches are emerging as a promising set of tools for motivating and supporting health-behavior change. This article defines narrative communication and describes the rationale for using it in health-promotion programs, reviews theoretical explanations of narrative effects and research comparing narrative and nonnarrative approaches to persuasion, and makes recommendations for future research needs in narrative health communication.