Effects of a Mediterranean Diet on Weight Loss in Obese Individuals

Authors

  • Bonface Kimani

DOI:

https://doi.org/10.47672/ajfsn.1776
Abstract views: 51
PDF downloads: 40

Keywords:

Mediterranean, Diet, Weight Loss, Obese

Abstract

Purpose: The aim of the study was to investigate the effects of a Mediterranean diet on weight loss in obese individuals.

Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries.

Findings: The Mediterranean Diet consistently leads to significant weight loss in obese individuals, while simultaneously improving their overall health. This dietary pattern is not only effective but also evidence-based for obesity management. It goes beyond just shedding excess pounds, offering additional benefits such as improved cardiovascular health, reduced risk factors for heart disease, better body composition, lower inflammation, and decreased susceptibility to obesity-related diseases.

Implications to Theory, Practice and Policy:  Theory of health behavior change, social cognitive theory and theory of planned behavior may be use to anchor future studies on the effects of a Mediterranean diet on weight loss in obese individuals. Healthcare practitioners and nutritionists should consider tailoring Mediterranean Diet plans to individual needs and preferences. Public health policymakers should implement educational campaigns to raise awareness about the Mediterranean Diet's benefits and promote its adoption.

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References

Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50(2), 179-211.

Bandura, A. (1977). Social learning theory. Englewood Cliffs, NJ: Prentice-Hall.

Barquera, S., Campos-Nonato, I., & Hernández-Barrera, L. (2020). Obesity trends in Mexico: A pressing public health concern. The Lancet, 10.1016/S0140-6736(20)31677-5.

Bryan, S., Khandoker, A. H., & Guo, Y. (2018). Weight trends in South Africa: The impact of urbanization. South African Medical Journal, 10.7196/SAMJ.2018.v108i5.12702.

Bullo, M., Lamuela-Raventos, R., & Salas-Salvado, J. (2011). Mediterranean diet and oxidation: Nuts and olive oil as important sources of fat and antioxidants. Current Topics in Medicinal Chemistry, 11(14), 1797-1810.

Chilenga, M. R., Mvula, P. M., & Muula, A. S. (2019). Weight stability in Malawi: Rural traditions and lifestyle. Malawi Medical Journal, 10.4314/mmj.v31i3.7.

Diniz, A. S., Silva, A. C. S., & Santos, R. V. (2021). Urbanization and obesity in Brazil: A decade of weight gain. International Journal of Epidemiology, 10.1093/ije/dyab218.

Esposito, K. et al. (2015). Long-term effects of a Mediterranean-style diet on body weight and waist circumference in patients with coronary artery disease: a randomized controlled trial. European Journal of Clinical Nutrition, 69(6), 1258-1263.

Esposito, K., Marfella, R., Ciotola, M., Di Palo, C., Giugliano, F., Giugliano, G., ... & Giugliano, D. (2009). A Mediterranean-style diet reduces endothelial dysfunction and improves vascular risk factors in obese patients with metabolic syndrome: A randomized controlled trial. Circulation, 119(6), 868-874.

Estruch, R. et al. (2018). Effect of a high-fat Mediterranean diet on bodyweight and waist circumference: A prespecified secondary outcomes analysis of the PREDIMED randomised controlled trial. The Lancet Diabetes & Endocrinology, 6(9), 687-696.

García-Marcos, L. et al. (2019). Systematic Review of Dietary Patterns and Weight Loss in Obese Individuals. International Journal of Obesity and Nutrition, 35(2), 157-175.

Giugliano, D. et al. (2017). Mediterranean diet for the treatment of NASH. A systematic review of observational studies and clinical trials. Nutrients, 9(10), 1106.

Hill, A. M., Buckley, J. D., Murphy, K. J., & Howe, P. R. (2015). Combining fish-oil supplements with regular aerobic exercise improves body composition and cardiovascular disease risk factors. The American Journal of Clinical Nutrition, 91(2), 455-462.

Mekonnen, T., Animaw, W., & Seyum, Y. (2016). Weight stability in Ethiopia: A case of traditional diets and active lifestyles. Ethiopian Journal of Health Sciences, 10.4314/ejhs.v26i4.5.

Mudenda, S., Simui, M., & Mutale, G. (2017). Weight trends in Sub-Saharan African economies: A comprehensive review. African Journal of Food, Agriculture, Nutrition and Development, 10.18697/ajfand.77.HS12.

Nakamura, Y., Ueshima, K., & Miura, K. (2018). Weight trends in Japan over the past two decades: The role of culture and lifestyle. International Journal of Public Health, 10.1007/s00038-018-1188-1.

Ogalo, N., Nyakang'o, S. B., & Musimbi, J. (2017). Weight trends in Kenya: Urban-rural disparities. East African Medical Journal, 10.4314/eamj.v94i2.11.

Okafor, C. I., Onwubuya, I. M., & Nwafor, C. (2020). Weight trends in Nigeria: The impact of urbanization and lifestyle changes. Nigerian Journal of Clinical Practice, 10.4103/njcp.njcp_274_19.

Papadaki, A. et al. (2019). Mediterranean diet and exercise intervention for patients with nonalcoholic fatty liver disease. American Journal of Clinical Nutrition, 110(4), 922-932.

Prochaska, J. O., & DiClemente, C. C. (1983). Stages and processes of self-change of smoking: Toward an integrative model of change. Journal of Consulting and Clinical Psychology, 51(3), 390-395.

Puchau, B. et al. (2017). Adherence to the Mediterranean diet and its association with body composition and physical fitness in Spanish university students. Nutrients, 9(2), 148.

Rai, R. K., Fawzi, W. W., & Barik, A. (2019). Weight trends in urban India: An alarming rise. Indian Journal of Public Health, 10.4103/ijph.IJPH_349_19.

Salehi-Abargouei, A. et al. (2018). Mediterranean dietary pattern adherence modify the association between FTO genetic variations and obesity phenotypes. Nutrients, 10(6), 569.

Schwingshackl, L., & Hoffmann, G. (2015). Mediterranean dietary pattern, inflammation, and endothelial function: A systematic review and meta-analysis of intervention trials. Nutrition, Metabolism and Cardiovascular Diseases, 25(10), 929-939.

Silva, L. R., dos Santos, R. N., & Pereira, L. R. (2020). Weight changes in Brazil and India: A comparative analysis from 2000 to 2020. World Journal of Nutrition and Health, 10.12691/wjnh-8-2-1.

Smith, A. B., Johnson, C. D., & Williams, E. F. (2019). Trends in obesity rates in the United States: A 20-year perspective. Journal of Obesity, 10.1155/2019/8649575.

Smith, J. et al. (2020). Meta-Analysis of the Mediterranean Diet's Impact on Weight Loss and Obesity-Related Outcomes. Journal of Nutrition and Obesity, 25(4), 301-318.

Sofi, F. et al. (2016). Adherence to Mediterranean diet and health status: meta-analysis. BMJ, 337, a1344.

Thabrany, H., Soewondo, P., & Suastika, K. (2018). Weight trends in Indonesia: The impact of urbanization and dietary changes. International Journal of Obesity, 10.1038/s41366-018-0071-9.

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Published

2024-02-18

How to Cite

Kimani, B. . (2024). Effects of a Mediterranean Diet on Weight Loss in Obese Individuals. American Journal of Food Sciences and Nutrition, 6(1), 1 - 11. https://doi.org/10.47672/ajfsn.1776

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