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Mid range theory term paper

Medical Theories, Breast Cancer, Personal Therapies Theory, Nursing jobs Theorist

Excerpt from Term Paper:

Nursing Theory

Within the field of nursing there are many hypotheses that be given a great deal of interest for the manner in which they assist nursing staff in treating individuals. The middle selection theory of unpleasant symptoms was developed years ago and has proved to be beneficial to nurses treating patients with assorted ailments. The objective of this dialogue is to research the middle range theory of unpleasant symptoms as it relates to cancer people. This subject matter was picked because of the substantial number of patients that are afflicted with cancer. As a result of the presence of numerous cancer patients, Nurses need to understand how to properly treat people with this disease. The middle selection theory of unpleasant symptoms is one of the equipment that can assist inside the treatment of cancers patients.

Summary of theory

In respect to Johnson Liehr (2008) Middle range theory is described as “a pair of related suggestions that are aimed at a limited dimensions of the reality of medical. These ideas are composed of concepts and suggested interactions among the ideas that can be represented in a style. Middle selection theories happen to be developed and grow on the intersection of practice and research to provide guidance for day-to-day practice and scholarly exploration rooted in the discipline of nursing (Smith Liehr, 2008). ” The idea was created incorporate existing know-how concerning numerous symptoms. In addition Smith Liehr report the purpose of the theory is to “improve understanding of the symptom encounter in various contexts and to offer information useful for designing powerful means to prevent, ameliorate, or manage unpleasant symptoms and the negative effects (Smith Liehr, 2008). ” Quite simply the purpose of the idea is to give nurses and also other healthcare professionals with the equipment needed o prevent or perhaps relieve the unpleasant symptoms associated with various diseases and ailments knowledgeable by sufferers. The theory is additionally designed to make sure that the nurse of medical professional takes into account all of the elements that contribute to unpleasant symptoms. The components of this theory will be addressed more thoroughly in the section to follow.

Description of components of the theory

The origin with the middle selection theory started out with theory of distressing symptoms developed by Lenz ou al., (1995). The theory focused on “a model for the experience of, and interactions between, concurrent symptoms. The theory evolved from cooperation among 3 individual detectives who started work on two concepts that represent annoying symptoms, dyspnea and tiredness, simultaneously. The investigators observed commonalities between two ideas and eventually realized that an even more general assumptive formulation will be appropriate for conveying multiple symptoms, such as pain and other distressing symptoms, around different medical populations (Myers, 2009). ” This theory of unpleasant symptoms can be seen in the interpretation above (taken from Myers, 2009). The model is divided into 3 sections which will acknowledge elements associated with upsetting symptoms: physical, psychological, and situational. The authors as well note that all the symptoms may vary in their timeframe, distress, quality and power. In addition the unpleasant symptoms typically have a direct effect on the manner in which the patient performs as it relates to the following three levels: functional status, intellectual functioning, and physical functionality.

Concepts: The theorists asserts that there are three factors associated with the unpleasant symptoms: physiological, internal, and situational. Physiological elements are linked to the normal systems of the body system including the cardiovascular system. The physical factor is usually inclusive of pathological problems such as infection. The second factor is usually psychological and encompasses the mental state in the patient and include such illnesses are depressive disorder. Psychological elements are also inclusive of how a affected person reacts to getting ill; this kind of reaction can have a great deal related to the person’s support program. The final component involves the problem that the individual is in and entails their very own lifestyle. Life-style factors include characteristics such as employment. In addition the situational factor is also inclusive of personal experiences. The theory then targets the problems, duration, power and top quality of the distressing symptoms pertaining to the aforementioned factors.

Analysis and evaluation of theory:

Clarity:

Concept map

Is the theory stated plainly and concisely?

The theory is incredibly clear and concise. The theorist active in the development of the theory understood the importance of creating a platform upon which nurses could have the ability to discover solutions to the unpleasant symptoms facing people. In addition the concepts shown by the theory can be described and realized without a prolonged explanation. For example, The research has demonstrated the simple way in which the 3 factors taken into account can be utilized in the context of patient proper care and treatment. Any nurse that scans a description with the theory will not have difficulty grasping the principles that the theory presents and applying these concepts into the practice of nursing. For instance, a doctor treating someone with level 2 breast cancer will be able to evaluate the unpleasant symptoms the patient could possibly be experiencing by using into consideration the physiological, psychological and situational factors linked to the exact symptoms that are skilled.

Parsimony/complexity:

Just how many concepts/variables are involved while key components of the theory and their adequacy?

The theory espouses five concepts variables. The initial or main variables are linked to the physiological, emotional, and situational. The writers also clarify that all of the symptoms may vary in their length, distress, top quality and power. In total you will find seven ideas associated with the middle range theory of annoying symptoms. I think that the range of concepts provided by the theory are satisfactory and consider both the trigger (physiological, emotional, and situational) and the qualities of the upsetting symptoms (duration, distress, top quality and intensity). This detailed handling in the theory translates into a medical tool that is certainly simple to use but also provides nursing staff with sophisticated information with regards to the condition of someone as it pertains to distressing symptoms.

Regularity:

Is the theorists’ description of their theory like definitions in the key ideas

The explanation of the theory provide by the theorist is consistent with the meanings of important concepts. The idea us straightforward and although the concepts offered in the theory are not complex they do support the registered nurse in understanding the complex characteristics of the upsetting symptoms a patient might experience. The theory is steady because it will take into consideration principles and facets of the human brain, body and souls that are often forgotten with other hypotheses. This detailed treatment of the patient assists the theory in getting consistent and reliable like a nursing theory.

Adequacy:

Has got the theorist determined any insufficiencies in the theory?

There have been a lot of inadequacies recognized by the advocates who created middle selection theory. Because of this the theory was updated in 1997. The idea updates had been associated with both equally clinical practice and research measures. The update usually takes into consideration a more complex strategy related to the correlations between three elements and the popular features of the annoying symptoms.

What inadequacies inside the theory maybe you have identified?

The sole inadequacies which i can determine have to do while using scope of the theory. I believe that the opportunity of the theory could be made broader to ensure that issues such as the impact of spousal and familial support will also be looked into. In the case of cancers patients this kind of issues can help to lessen or perhaps increase upsetting symptoms and their negative effects. As a result these issues must be explored more thoroughly.

Generalizability:

To what medical situations or managerial devices can the theory be applied

This kind of theory can be applied to scientific situations regarding cancer people and others with chronic and terminal illnesses. This theory can be utilized simply by nurses to develop a plan of treatment that is tailored to fulfill the specific requirements of sufferers based on the underlying factors behind their distressing symptoms. There are several studies that have proven the use of this kind of theory in clinical situations. These studies will be evaluated in further detail in the evaluation section below.

Power:

How could this theory information your scientific or bureaucratic practice?

This kind of theory will be vitally important in an oncology setting. The theory provides a mechanism through which the sufferer can be evaluated holistically and the unpleasant symptoms that are being skilled can be maintained utilizing the proper tools. All those tools might be medication (physiolocal), behavior modification/meditation/counseling (psychological) or possibly a support group (situtational). All of these approaches to the problems that cancer people are likely to encounter are essential to assisting the person and dealing with the whole person. This particular theory can also be used being a preventative assess within the circumstance of medical practice. Nursing staff should consider the factors provided by the theory early on in the treatment procedure and develop strategies that will prevent upsetting symptoms coming from ever developing.

Evaluating the theory as found in research:

Just how have the authors proposed the theory can guide the analysis?

As it pertains to midsection range

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Published: 02.28.20

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