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Two Vulnerable Populations and Two Nursing Theories Essay

Decent Essays

From a healthcare perspective we see vulnerability as a person’s susceptibility to disease, whether that disease is from a mental, physical, or sociological standpoint. De Chesnay & Anderson (2012) explain the idea of an entire population being vulnerable as “a public health concept that refers to vulnerability by virtue of status: that is, some groups are at risk at any given point in time relative to other individuals or groups.” The chronically mentally ill and the elderly go under this definition of vulnerable populations and could be helped by two conceptual models of nursing. Because those with mental illness usually have increased risked for being unable to identify, manage, or find ways to maintain health I felt that Roger’s …show more content…

These therapies have the possibility to help chronically mentally ill patients to find ways to achieve and maintain a harmony with their environment that would promote their physical and social health. Orem’s Self-Care Deficit Theory views every individual as practicing “self-care, a set of learned behaviors, to sustain life, maintain or restore functioning, and bring about a condition of well-being.” (Creasia & Friberg 2011) The nurse uses her/his abilities to assist the patient to overcome current self-care deficits and help the patient achieve her/his best level of self-care. As time passes many of the elderly need more assistance with the activities of daily living. Taking care of themselves physically becomes more difficult, sometimes there is decreased mental acuity, as well as a loss in social contact. In every one of these areas the nurse assists the patient to achieve her/his highest level of self-care. This includes diet, eating, elimination, activity, social interaction, education, awareness of obligations, and the promotion of health. Where possible the nurse will help the patient achieve self-care. Since there are no true cures to the aging process the nurse will be needed more and more

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