Motivation is a complex, multifaceted term with many meanings that is used frequently in different contexts and environments. Motivation is a theoretical construct used to explain the reasons underlying behavior relating to initiation, direction, and intensity of goal-directed behavior. It is a central phenomenon in nursing and is critical to effective nursing leadership and management in health care organizations. More specifically, motivation has been proposed as a key predictor in the practice of health promotion. Health behavior change can be difficult to predict or control, but motivation has been shown to be a powerful and consistent predictor of outcome. It is widely recognized as a key element influencing behavior change. Motivation is the driving force within individuals which causes a specific action or certain behavior that is underpinned by self-determination, self-efficacy, and readiness to change.