Only three days of juice could mess up their intestine, warn scientists

Your next juice cleaning may be more risky than you think. Recent examinations have shown that only three days juice can lead to noticeable and possibly harmful changes in our native intestinal and oral bacteria.

Scientists from Northwestern University carried out the study in which the short -term effects of three different diets were compared on the microbiome. Compared to people in other diets, people who only drank juice showed an increase in the bacteria associated with inflammation. The results indicate that juicing can have its negative, at least if people do not make sure that they eat enough fiber elsewhere, the researchers say.

Juicing is seen as more tasty and more convenient option to get our daily use of fruit and vegetables. But it is known That the juice process exposes a large part of the important fiber, which of course can be found in these foods. Since a diet that only leads to problems such as constipation and the microbioma (the neighborhood of bacteria that live in and on our body) negatively wanted to see the researchers of Northwestern University, whether only a jumpling may have the same can.

The small study comprised 14 people who were assigned one of three diets for three days: a diet in which people only ate entire plants, a typical “juice-fast” diet without other foods, and a diet in which both juices drank And juices drank and drank whole foods. The volunteers made their oral and intestinal microbiomas measured before, during and after the study.

Only volunteers for juicing changed the composition of their oral microbioma, as the researchers stated, which were characterized by a reduction in helpful solid bacteria and an increase in prototobacteria associated with inflammation. The researchers also found more subtle intestinal changes in people who only juice; They tended to record a relative increase in bacteria, which were associated with intestinal permeability, inflammation and cognitive decline. Compared to the group, people with a juicer/whole food diet only had smaller changes in their microbiomes, while those experienced potentially helpful changes with a plant-based diet.

“These results suggest that short -term juice consumption can negatively affect the microbiota,” the researchers wrote in their newspaper. published last month in the magazine Nutrients. It is important that the changes that are only associated with only a juicer have been caused not only by the lack of fiber, but also by the high sugar content in these drinks.

The study is based on a small sample of volunteers. Therefore, more research is made and the results of the team are really confirmed here. However, fiber is already an essential part of a healthy diet. The researchers say that their work is demonstrating how important it is not to withdraw fiber, even if they think they do their body a favor with a juice.

“Most people think of juicing as a healthy cleaning, but this study offers a reality check,” said Senior Study researcher Melinda Ring, director of the Osher Center for Integrative Health at the Feinberg School of Medicine at Northwestern, in one opinion from the university. “If you love juicing, you should mingle instead to keep the fiber intact, or combine juices with whole food to compensate for the effects on your microbioma.”