Whether you should opt for a gluten-free diet or not



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Researchers from the University of Copenhagen conducted this study, the results of which were reported in Nature Communications. An international team of scientists would have revealed, as part of an intervention study conducted among healthy Danish adults, that a diet low in gluten but high in fiber altered the community of intestinal bacteria and reduced gastrointestinal discomfort such as bloating and was linked to modest weight loss. Changes in intestinal comfort and body weight are related to changes in the composition and function of intestinal bacteria.

According to Professor Oluf Pedersen, lead principal investigator of the trial, compared to a gluten-rich diet, a diet low in gluten and high fiber induces changes in the structure and functioning of the complex ecosystem of intestinal bacteria, as well as a decrease in the exhalation of hydrogen. and improves self-reported bloating. Modest weight loss was observed due to increased body combustion caused by changes in intestinal bacterial functions. Therefore, changing the dietary fiber may be the cause.

The researchers participated in a randomized, cross-over trial of 60 healthy middle-aged Danish adults with two interventions lasting eight weeks. They compared a diet low in gluten (2 g of gluten a day) and a diet rich in gluten (18 g of gluten). per day), with usual diet (12 g of gluten per day). In a number of calories and nutrients including the same amount of dietary fiber, both diets were balanced. But, the fiber composition differed significantly between the two regimes.

However, the researchers conclude that the effects of dieting with low gluten levels in healthy people may not be primarily due to lower gluten consumption. But because of the change in the composition of dietary fiber by cutting wheat and rye fiber and replacing it with vegetables, brown rice, corn and quinoa, etc. So, the study found that some healthy people might opt ​​for a low gluten diet to combat intestinal discomfort or excess weight.

Posted: 17 November 2018 11:54 | Last Updated on: November 17, 2018 11:55 am


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