Websystems healthcare is a holistic approach to health premised on systems biology and medicine. The approach integrates data from molecules, cells, organs, the. Webfinally, this essay will illustrate how a holistic mindset can promote environmentally sustainable practices within the context of healthcare. Webthe author in this article provides introduction to the eighth edition of dossey & keegan’s holistic nursing: A handbook for practice, reflecting on holistic nursing. Webwe integrate holistic healing and caring practices into our hospitals and communities? Ps are needed, and what is the role of nurses and other professionals in this.