Nursing Theory

Nursing is defined in the lesson as the care provided to restore or maintain health is the function of nursing. Care is provided to aid the human response to health and illness (Chamberlain, 2013). I find this central concept of professional nursing to be one of the most important concepts in my practice as a nurse. In order to be a good nurse we have to first and foremost nurse. This is not an easy thing to accomplish at the high levels our patients deserve. I take great pride that I am a member of several professional organizations and hold certifications at the highest levels pertinent to my practice. I take the time outside of my job to maintain currency and educational sharpness above and beyond what is required of me at my job, because it matters to the people I take care of. Nurses today are required to take on an ever expansive role as a practitioner. In critical care nursing we are taking care of an ever increasing number of complex sick patients and are required to know far beyond the scope we all learned in nursing school originally. It goes back to our socialization with experienced nurses to help us transition in to the new roles

Nursing theories have been a fundamental tool used to explain, guide and improve the practice of nursing. Theorists have contributed enormously to the growth of nursing as a profession. The four grand theorists I chose are Virginia Henderson, Peplau, Myra Levine and Jean Watson. These theorists have contributed tremendously in the field of nursing through their theories, and research. One thing the theorists have in common is that they are patient centered. They are all concerned on ways we can improve our responsibility to the patients, their families and the environment. They have different ideas but they are all aiming towards achieving the same goal, which is patient satisfaction and safety. Their differences are in their areas of

The human body will physically and psychologically respond to changes in the environment through biological and cultural ways. In the novel Station Eleven by Emily St. John Mandel the apocalypse wipes out most of the Earth’s population leaving the survivors behind in a world where all civilization is gone. They must adapt to the conditions in order for survival, in the twenty years past this becomes increasingly evident. In the novel, she suggests that humanity’s ability to adapt under any circumstance is critical to survival, this is shown through the creation of new societies, each town beginning to function, and

“Nursing encompasses autonomous and collaborative care of individuals of all ages, families, groups and communities, sick or well and in all settings. Nursing includes the promotion of health, prevention of illness, and the care of ill, disabled and dying people. Advocacy, promotion of a safe environment, research, participation in shaping health policy and in patient and health systems management, and education are also key nursing roles” (ICN 2010)

against the Model.’ Individual preferences, experiences and issues may adapt better if applies to the

According to the American Nursing Association, “ Nursing is the protection, promotion, and optimization of health and abilities, prevention of illness and injury, alleviation of suffering through the diagnosis and treatment of human response, and advocacy in the care of individuals, families, communities, and populations” (Association, Scope and Standards of Practice, 2010).

| For nursing practice our goal is to help to promote health for the whole patient. We must remember that our goal is to get them back to a level where they are functional in the environment. Not all patient will get to the point that they are free from disease but we must help them get back to the level in which they can care for themselves and be as sound as possible for them. Our practice would involve teaching in this aspect in order to help the patient maximize the health that they either have or to help them reach the level that they want to achieve.

According to the American Nurses Association, “Nursing is the protection, promotion, and optimization of health and abilities, prevention of illness and injury, alleviation of suffering through the diagnosis and treatment of human response, and advocacy in the care of individuals, families, communities, and populations” (ANA, 2010b). Nursing has come a long ways. From primitive times when caring for the sick was predominantly the rule of medicine-men who acquired the skills from their ancestors, to the era when it was viewed as a mean profession for prostitutes and nowadays when it is considered a noble profession with trained and skilled personnel.

Living beings adjust to their surroundings, frequently quickly, regardless of whether these situations are common or are affected by human action. Seeing how the procedures of determination and development happen in perfect and modified conditions is key to deciding how to lessen the unfriendly effects of people on common differing qualities and profitability (Greenlees, 2015).

According to Roy, the Nurse using the Nursing Process, promotes adaptation responses during health and illness to free energy from ineffective or inadequate responses to increase health and wellness. Goals, mutually agreed on and prioritized, are proposed to meet the global goals of: survival/growth and promotion/reproduction of race/society/attaining full potential or mastery of self. The nurse uses activities to increase adaptive and decrease ineffective responses during illness and health. These activities alter or manipulate the client's focal, contextual and residual stimuli and expand his repertoire of effective coping mechanisms. Nursing focuses on the person as a biopsychosocial being at some point along the health-illness continuum. In contrast, medicine focuses on biological systems and the patient's

Problems that may be have been improved, that relate to food, security, or comfort in the tribe may have been seen as necessary course of action if the demands for them are adequately met. A constant baseline for stimuli, would theoretically be advantageous assuming a constant environment. However, tribal humans faced a changing environment, that include changes in weather or occurrences of natural disasters that could have been out of their control. Adaption-level phenomenon allowed tribal man to adjust to the environment, conferring a fitness benefit to ultimately pass down traits that relate to the phenomenon. Today, the environment does change, but humans possess greater control over it. The adaption-level phenomenon poses greater consequences to modern man, as the phenomenon leads to destructive behavior such as gambling that in the end may decrease

For instance, sanitation workers, they can carry the water unpleasant sewage smell in order to live and reconstruction. The ability to adapt means people in the face of the environment and the new challenges, it is possible to provide a whole new world appropriately for survival, simply speaking, people have the ability to know everything perception of knowledge of the new environment, and the creation of new things. An example of the United States in 1903, the Wright brothers made the first manned flight of the aircraft on its own strength.

It takes a combination of theories to make healthcare organizations function at a quality standard. Providing the patients with the best care possible is always the goal for any healthcare organization. It takes, not only the nurses, but all the staff of the organization to achieve this goal. Non-nursing theories exist to help guide all staff and provide an optimal work environment to allow quality care to be given to the patient. In this paper, some non-nursing theories will be examined and the importance of each one will be ranked according to this nurse.

The goal of nursing is to educate man to help reduce the susceptibility or severity of any illness or disease resulting from interaction from the environment. This encompasses disease prevention and aiding in restoration of health. It is the nurse's responsibility to assist each client to perceive themselves at their optimal level of functioning.

Given that nursing is a hands-on, professional 'practice,' to speak of nursing 'in theory' may at first seem like a contradiction in terms. However, nursing theory is an important tool, offering the practitioner in the field a way to better make decisions. Theory acts as a guide to practice. Of course, in nursing, theory is never subsumed to the specifics of a case. Unlike philosophy or literary theory, no theory can stand apart from the realities of the need to treat a patient effectively. But nursing theory can be helpful in dealing with unexpected situations. Nursing theories consist of "concepts, definitions, models, propositions and are based on assumptions" of deductive and inductive logic (Nursing theories: An overview, 2012, Nursing Theories).