Difference between Biomedical model & Lifestyle Theory

Difference between Biomedical model & Lifestyle Theory

Introduction

The purpose this paper is to expand the boundaries of our knowledge by exploring some relevant facts and figures relating to the different models of health. In this paper, we will focus on two models of health i.e. biomedical model and Lifestyle Theory Model. Biomedical model focuses on the physical processes, such as pathology, biochemistry and physiology of a disease. It does not take into account the role of social factors or individual subjectivity where as life theory model is composed of three interlocking models: the structural model, the functional model, and the change model. In the next section, we will discuss and contrast the two models of health.

Discussion & Analysis

Biomedical model of medicine has been around since the mid-nineteenth century as the predominant model used by physicians in the diagnosis of the disease. The model overlooks the fact that the diagnosis (which makes the patient's treatment) is a result of negotiation between the doctor and the patient. This model is effective to diagnose and treat most illnesses. One cannot deny that biomedical model was extremely helpful throughout history by establishing the reasons why a disease occurs, and providing highly effective treatment regimes. By ignoring society generally the prevention of disease is omitted. The biomedical model is based on the integration of clinical findings with laboratory data and pathological data. The main feature is its reductionist approach, which would explain this concept to the theory that all aspects of an organism can be understood by reducing them to smaller constituents and studying the mechanisms of interaction between them (White, 2002).

The biomedical model being used today is supported by the combination of clinical findings with laboratory data and pathology findings. This model created a structure to examine, classify and treat disease. From this orientation, basically pathologist, health is defined as absence of disease. Thus the world is divided between healthy and sick, with what the medical condition to recognize, demonstrate, and sort by procedures based on this method. Some of the most prominent features of biomedical model are as follows (Ryan, Carryer & Patterson, 2003):

Based on a conception of pathologist: is the disease that is usually at the center stage and is the reason for the encounter between professional and patient

It is reductionist: extremely complex phenomena (such as having diabetes) are reduced to their most basic components on another level (e.g. biochemical alterations of diabetes)

It is healing: competition or success of a professional is defined in terms of curing disease and saving lives

It is the goal: this assumes that leaves out the professional interaction with patients, their own subjectivity and cultural background and social context in which it is immersed as a patient.

The biomedical paradigm remains dominant in the teaching of medical schools. A doctor trained in this tradition seems to favor the rightful place in the strictly scientific approach in their daily work. In fact they realized quickly, in practice, that "the" science "and the scientific method are dealing ...