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VOL. 12, ISSUE 1 (2026)
Gluten consumption and its association with obesity: A comprehensive review
Authors
Sambhasha Brahma, Ananya Khanra
Abstract
Gluten-containing foods constitute a major component of modern dietary
patterns worldwide. In recent years, gluten consumption has gained significant
attention not only in relation to celiac disease and gluten sensitivity but
also for its potential association with obesity and metabolic health. The
global rise in obesity prevalence has coincided with increased consumption of
refined wheat products and ultra-processed foods containing gluten. This
comprehensive review evaluates current scientific evidence exploring the
relationship between gluten intake and obesity. The review discusses
physiological mechanisms, dietary patterns, metabolic outcomes, gut microbiota
alterations, and clinical evidence from observational and intervention studies.
While gluten itself may not directly cause obesity, excessive intake of refined
gluten-containing foods is associated with increased caloric intake, insulin
resistance, and metabolic dysfunction. Understanding the role of gluten within
broader dietary contexts is essential for developing evidence-based nutritional
recommendations.
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Pages:79-82
How to cite this article:
Sambhasha Brahma, Ananya Khanra "Gluten consumption and its association with obesity: A comprehensive review". International Journal of Medical and Health Research, Vol 12, Issue 1, 2026, Pages 79-82
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