Nursing The theory that I propose to work with is Sister Callista Roy's Adaptation Theory. This theory was developed by Sister Callista Roy in 1970, when she described it in the journal Nursing Outlook.

There are two reasons why this theory might benefit the unit. The first is that if adopted it should improve patient outcomes by providing them with a better environment. The second is that nurses will be providing the patient with the sense of purposefulness that they need to recover. The theory is rooted in the idea that humans are holistic beings who are in constant interaction with their environment. The environment is comprised of three types of stimuli -- focal, contextual and residual. Focal stimuli are the things that immediate confront the human and require the most attention. Contextual stimuli are the rest of the immediate items, which residual stimuli are and added environmental factors present (Vera, 2014).

Health in this context is the state where the human can adapt to their condition, and illness is the state where they cannot. As such, one of the most important roles of the nurse is to help the human to adapt to their circumstances....

Illness is part of life, and the patient needs to accept and adapt to their situation, in order to thrive. Nurses play a key role in facilitating this adaptation. The do this by taking care of basic needs, and furthermore by ensuring that the person has a sense of purposefulness, some sort of role function and that there is recognition of the role of giving love, respect and value, and other elements of human interdependence.
3. The biggest risk in adopting the theory is that it requires a high level of caring. In a situation where nurses might feel mainly obliged to take care of basic needs, Roy's model asks nurses to find different ways to help patients, that go beyond taking care of those basic needs. It will be important to help train the nurses with respect to the different things they will need to know -- like identifying the patient's social needs and ensuring that these are met, with family, friends or other people in their lives. The nurses may find that they need to be more efficient when performing basic maintenance tasks, but I do not envision that nurses will need to spend any more time than they already do with respect to helping and…