The Biopsychosocial Perspective of Related Health Behavior Essay

The Biopsychosocial Perspective of Related Health Behavior Essay

When investigating a scientific issue, varied analysis questions must be addressed from the perspective of an acceptable methodology. Correct and constant utilisation of analysis method will assure valid findings and can contribute to the accuracy of a research. The research query chosen for this paper is “Do vitamins enhance IQ?” and it is going to be mentioned from the perspective of essentially the most relevant analysis methodology within the biopsychosocial method. It is claimed that experimental research is one of the best technique to answer the chosen research question because of its functionality to analyse the interrelations between totally different variables.

An appropriate methodology for addressing this analysis question can be experimental analysis. This methodology is thought to be the most effective for investigating the influence of vitamin consumption on IQ degree. An experimental design will include two teams of individuals: an experimental and a control group (“Weekly lecture notes, week 3 – Part 1,” 2014). One group will be consuming nutritional vitamins, and one other one won’t. The Participants shall be uncovered to common IQ exams to look at any modifications. Such a design will permit for accurate identification of the variables and can provide researchers with a possibility to control the method. Since “micronutrients are essential for optimal physiological and neurological functioning,” the influence of nutritional vitamins on cognitive skills shouldn’t be examined solely in a organic, psychological or social context (Kennedy, 2016, p. 1). A advanced biopsychosocial method needs to be utilised to convey legitimate findings (Engel, 1981). This perspective helps to obtain knowledge in several dimension simultaneously (“The biopsychosocial perspective of associated well being behaviour,” n.d.). Thus, biopsychosocial experimental research is the most effective to address the recognized analysis query.

Quantitative survey analysis could be introduced as an inappropriate research methodology for the investigation of the impact of vitamins on IQ stage. This technique is highly uncovered to sampling bias, as nicely as the general intolerance of findings as a end result of subjective judgments of the Participants about their IQ stage and the extent to which nutritional vitamins could affect it (“Weekly lecture notes, week three – Part 2,” 2014). Also, it might be restricted to social or psychological dimensions only, omitting an essential social determinant. Therefore, psychological or organic reductionism will lower the accuracy of the research (“Week 7: The biopsychosocial Perspective,” n.d.).

Nevertheless, the chosen research methodology has its strengths and limitations. An instance of a drawback of experimental research is its incapability to offer absolute validity of the results. This methodology doesn’t guarantee that the outcomes “generalise past the limited setting in which they occur” (“Weekly lecture notes, week 3 – Part 2,” 2014, p. 1). However, the sturdy side of this system is its capability to analyse the impact of vitamins on IQ, thus making certain the investigation of the affect of one variable on another (“Weekly lecture notes, week 3 – Part 2,” 2014).

In conclusion, because the provided clarification reveals, the choice of a research methodology is crucial when addressing a selected analysis question. It is crucial to analyse the context of the incidence of the scientific issue and the influential factors which may be decisive for research to boost the validity of the examine. To answer the research query “Do vitamins improve IQ?”, one should utilise experimental research developed from the biopsychosocial perspective to make sure the diversity of variables and the complexity of their effect. Failing to seek out the best strategy will lead to inadequate data collection and incapability to reply a research query.


The biopsychosocial perspective of associated well being behavior. (n.d.). The Biopsychosocial Perspective, 1-7.

Engel, G. L. (1981). The scientific software of the biopsychosocial mannequin. Journal of Medicine and Philosophy, 6(2), 101-124.

Kennedy, D. O. (2016). B vitamins and the brain: Mechanisms, dose and efficacy – A review. Nutrients, 8(68), 1-29.

Week 7: The biopsychosocial perspective. (n.d.). Online Programmes. 1-7.

Weekly lecture notes, week three – Part 1. (2014). Laurette Education, Inc., 1-5.

Weekly lecture notes, week 3 – Part 2. (2014). Laurette Education, Inc., 1-5.

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