This paper examines three foundational nursing "needs theories" — Virginia Henderson's Need Theory, Ida Jean Orlando's Nursing Process Theory, and Dorothea Orem's Self-Care Deficit Theory — identifying shared philosophical commitments to patient autonomy, self-determination, and independence. Grounded in Maslow's hierarchy of needs, all three theorists frame nursing as a targeted intervention that fills gaps in a patient's ability to care for themselves while minimizing dependence on the healthcare system. The paper traces each theory's key concepts, compares points of convergence, and discusses practical applications, with particular attention to Orem's three-part framework and its relevance to contemporary health promotion and patient education.
In contemporary nursing, there are many nursing theories, each with a highlighted core concept and value, and each with a unique philosophy. When looking closely at these theories, it is possible to see commonality among them, and theorists can be grouped according to similar core beliefs. Nursing in general has an underlying goal of identifying and filling patients' needs, though each theorist approaches this goal from a unique perspective. Several nursing theorists are, in fact, considered "needs theorists," as their ideas are directly related to this broader goal. Others are more relationally focused, emphasizing the interpersonal relationship as essential for healing to occur.
The theories examined in this paper are all considered needs theories, and their theorists share the core value of increasing patients' autonomy, self-determination, and individual independence through specific nursing interventions. The core concept of valuing a patient's sense of autonomy in meeting basic needs is grounded in Maslow's hierarchy of needs and the ultimate human striving towards self-actualization (Kagan, 2007).
Virginia Henderson's Need Theory relates nursing practice to intervening in areas where a person would ideally be able to care for himself but, due to current health circumstances or lack of knowledge, requires help. She states that a nurse's function is to be a helper for an individual who is momentarily unable to meet one of his 14 basic needs, "and to do this in such a way as to help him gain independence as rapidly as possible" (Murray, 2003). She was one of the first nurses to conceptualize nursing as more than simply following a physician's orders, placing much emphasis on the nurse's role as supporter and educator, as well as provider of assistance where a need goes unmet.
Based on the level of dysfunction, the nurse will intervene as minimally as possible in order to encourage autonomy and independence. The nurse will also provide important information and education that the patient may not be aware of, in order to promote further progress and the maintenance of health. The varying physiological, spiritual, social, and mental health needs are identified in Henderson's 14 points, and the overall goal remains to encourage the person to meet these needs independently in order to achieve maximum personal autonomy.
Another theorist who shares a similar value of meeting patients' needs and aiming toward increased independence is Ida Jean Orlando. In her Nursing Process Theory, Orlando defines the nurse's goal as identifying a patient's immediate need for help and responding as quickly as possible to allow the individual to return to an autonomous state.
Overall, her theory comprises three elements: patient behavior, the nurse's reaction, and nursing interaction. She maintains that the patient's behavior alone may not fully represent the underlying need, and that the nurse must use her own perceptions, intuition, and assessment skills in order to pinpoint the immediate need. For example, a patient may report feeling ill but may also feel distressed upon seeing a nurse and may exhibit uncooperative behavior — to which the nurse must respond empathically as part of the full picture of imminent need.
Orlando shares sentiments with Henderson and Orem's patient-towards-independence model by encouraging a speedy response once the need is identified. She highlights the patient's input as essential in identifying the problem and encourages nurses to take into account the patient's report of any sensory imbalance, as well as the individual meaning the patient attaches to the experience. Only then can the nurse apply her own clinical judgment to propose a treatment response. This approach highlights the value of each person as a unique individual who experiences distress in a unique way, validating their sense of independence and self-determination.
The patient is the "core force of the interaction and must be treated as such" (Noakes, 1990). The nurse must assist the patient in clearly communicating distress, while recognizing that a sense of helplessness arising from the problem may interfere with clear communication. The nurse can empathize with the patient's predicament and help identify the need before intervening appropriately.
Individual independence is a Western value, as opposed to Eastern cultures, which place more emphasis on familial and community interdependence. Dorothea E. Orem's Self-Care Deficit Theory similarly places much importance on the concept of human independence by basing her theory on the idea that self-care maintains individual wholeness and integrity. She focuses the nurse's role on increasing the patient's autonomy by supporting self-reliance and providing assistance in areas where the patient is currently unable to care for himself (Roberson & Kelley, 1996). Orem maintains that humans are distinct individuals who naturally have the ability to care for themselves and be self-reliant (Simmons, 2009), and that nurses should focus on strengthening that ability wherever a deficiency exists.
"Orem's independence-focused self-care model"
"Self-care, deficits, and nursing systems explained"
"Orem's theory applied to modern nursing practice"
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