Nursing theories are belief systems that guide practice. This belief system guides the patient’s response to treatments in the long run. It is not a one size fits all approach. There are many philosophies, beliefs and approaches to practice.

Science is defined as “the collection of evidence, or the process of discovering facts and applying those facts to new situations”. It is the study of the natural world and its related phenomena. bibliography ala format It is also the study of the human body and its organ systems and functions.

Beliefs guide practice. They are the products of our experience. They form the basis of our decisions and actions and set our course in life.

Nurses may differ from each other in their nurse’s beliefs. All are subject to change. Their beliefs help them act. Nursing theories can guide practices in healthcare. It guides a nursing practitioner to best practice.

All nurse’s beliefs have evolved. To understand why they have changed would take a lot of research. The point is that they have changed. The changes help them relate better to patients.

A theory helps practitioners make decisions based on an understanding of nature. annotatedbibliographymaker com Physicians use theories to describe clinical conditions. Practice nurses use theories to describe their own interventions. Each theory has been used at different times in history. It is the product of the need for guidance.

Nurses use theories to justify their decisions. There are several theories that are in use. Some may be valid. These do not need to be used as rules. They are useful as references.

Other nurse’s beliefs are not valid. They have no place in nursing practice. These may prevent a nurse from practicing in the way that he or she thinks is best. When the right information is not accessible, the patient suffers.

The nurse’s belief must be consistent with the aims of nursing practice. It should also be compatible with the skills, knowledge and resources available to him or her. The best way to determine what is best is to evaluate each nurse’s beliefs. Then they can be incorporated into practice.

All ideas about a patient’s care are not necessarily correct. Most people use beliefs to guide practice. https://www.usm.edu/gulfcoast/sites/usm.edu.gulfcoast/files/groups/learning-commons/pdf/basic_outline_web.pdf They are the way we think about a situation. They are the background to actions. We cannot know the real situation and we cannot see it. We can only use theories to guide practice.

Beliefs are the product of our experiences. They guide practice. A theory can be good or bad. It is a useful guide. Nursing theories are belief systems that guide practice.