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The Orem Based Her Nursing Theory On A Holistic Approach Essay

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Dorthea Orem based her nursing theory on a holistic approach. She believed that emotional, mental and physical balance were three parts of a whole in which individuals and healthcare providers needed to focus on in order to provide the best quality of life possible. Orem described much of her theory by defining self-care, self-care deficit, self-care requisites, and agency. Self-care is the care taken by an individual in order to meet his or her self-care demands. Agency refers to a person’s ability to care for their self (Hood, 2014). In Orem’s theory, there is a deficit when the agency cannot perform the necessary actions to sustain their self-care demands, which are, “all self-care activities required to meet existing self-care requisites” (Berman & Snyder, 2014, p. 44). There are three categories of self-care requisites; universal, developmental, and health deviation. Universal self-care requisites are the basic needs of every human being. Some examples of these are oxygen, nutrients, environmental safety, and the ability to eliminate wastes. Another self-care requisite is developmental. “Developmental requisites result from maturation or are associated with conditions or events, such as adjusting to a change in body image or to the loss of a spouse” (Berman & Snyder, 2014, p. 44). Lastly, are health deviation requisites which, “result from illness, injury, or disease or its treatment.” (Berman & Snyder, 2014, p. 44). In Dorthea Orem’s self-care theory, there are three

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