Conclusion
Roy’s nursing model allows identification of maladaptive behaviors in difference aspects and comprehensive educational planning based on the needs and stimuli of maladaptive behaviors of patient because of having need-assessment approach. In addition, this model is a non-invasive, non-pharmacological, low-cost and comprehensive method, thus it can be used as an appropriate solution for providing care and training chronic patients including patients with heart failure. Given the findings and discussions, research findings suggest that education based on Roy adaptation model can influence reduction of fatigue and promotion of daily activities of patients with heart failure. Thus, it is suggested that using Roy model is taken into account for clinical care.