[The evolution of the concept of self-care in the healthcare system: a narrative literature review]

Purpose: To identify and analyze the definitions of self-care in the healthcare system in the evolution over time as well as to identify the key actors of self-care. Method: We conducted a narrative review of the literature on the definition of self-care in the CINAHL, PubMed and ILISI databases. The searches ranged from the first year included in each database until May 2013. In addition, a secondary analysis was performed on the references of articles selected to identify additional data sources. The self-care definitions were grouped according to decades and examined in their evolution. Results: The first self-care definitions date back to the seventies, but only in the eighties self-care has been seen as a key resource for healthcare systems. In the nineties, care activities previously considered the exclusive domain of the health professions were included in this concept; and finally over the 2000s the role of health professionals in self-care is highlighted, extending the self-care activities to the psychological, social and spiritual dimensions. Self-care activities can be carried out directly by the person upon himself, delegated to others, or performed on others. Conclusions: The review has showed the large body of literature published in different disciplinary and cultural fields, which has led to the proliferation of definitions and interpretations of self-care. Italy has taken part in a marginal way to the international debate. It would be useful that also Italian nurses did research to describe and understand