Orem's Self-Care Deficit Theory - Kari Walker

Theory of Nursing Systems. The theory of nursing systems “ focuses on we, persons in the community ” (Orem, 1990, p. 49). The nursing systems theory refers to “a series of actions a nurse takes to meet the patient’s self-care requisites” (Boyd & Page, 2008, p.85). According to Orem (1990), this is the most complex of the three theories. ................
................