In: Nursing
Ans) Lydia Hall conceptualized the patient as a person, a body, and a disease, which she placed into overlapping, dynamic, and interactive circles of core (the person), care (the body), and cure (the disease). Her theory was honed over a period covering the latter half of the 1950s and the early 1960s.
- Nursing is concerned with all of these circles, with different
parts of the model becoming the predominant nursing focus at
different times.
Practically speaking, Hall believed that nursing is most crucial
after the patient’s acute crisis has stabilized, when nurses should
nurture, educate,
and assist the patient to make changes that will prevent a repeat
of the original crisis.
- A central tenet of the care, core, and cure model is that
intimate personal care such as bathing belongs exclusively to
nursing and that nursing is need when an individual cannot take
care of these bodily requirements unassisted.
- The professional nurse is able to perform personal care in such a way that it provides comfort but also engenders learning, growth, and healing. The nurse in this caring role is a nurturer, using these intimate interactions to take the client beyond cleanliness and comfort to health.
Orem’s Self-Care Deficit Theory of Nursing:
First published in an early form in 1959, three interrelated
theories compose Dorothea Orem’s self-care deficit theory of
nursing: theory of selfcare, self-care deficit theory, and theory
of nursing systems. To understand her general theory, it is
essential to grasp the six central concepts and one peripheral
concept within the overarching theory:
1. Self-care is initiating and performing activities on one’s own
behalf
to maintain life, health, and well-being.
2. Self-care agency is the individual’s ability to practice
self-care.
3. Therapeutic self-care demand is the set of self-care activities
needed
to meet self-care needs.
4. Self-care deficit is the gap between self-care agency and
self-care demand, between the self-care activities the individual
can do and the
self-care activities that are needed.
5. Nursing agency is the nurse’s ability to meet the therapeutic
self-care demands of others.
6. The nursing system is the package of nursing responsibilities,
roles, relationships, and actions that is organized to meet the
client’s therapeutic
The self-care deficit nursing theory has been used extensively in
nursing practice. As a general theory, it is relevant for guiding
practice in any care setting or specialty area. Backscheider (1974)
used Orem’s theory to organize nursing care in a diabetic nurse
management clinic, structure.