Are you eating foods that harm your “Microbiome”?
“But I would say that diet is a major factor for adults,” said Dr. Emeran Mayer, a professor at the University of California School of Medicine in Los Angeles.
Mayer, who did not participate in the study, is the author of the book “The Gut-Immune Connection.”
He said he generally recommends a largely plant-based diet, choosing particular foods according to one’s own needs. Diet is the way to go, instead of taking probiotic supplements, Mayer said.
“There’s no way around biology. You can’t eat a bad diet and then take a probiotic,” he said. “You have to make a fundamental change in your diet and lifestyle in general.”
Unfortunately, Mayer added, other processed and unhealthy foods are cheaper, which makes it harder for people on lower incomes to eat healthier.
“That’s the real problem,” he said.
New findings – recently published online in the journal Tripa – They answered questions about their dietary habits and relied on more than 1,400 adults who provided samples for bowel microbial analysis. Some were generally healthy, others had digestive disorders, including colitis ulcer and Crohn’s disease.
Overall, the study found consistent links between plant fish and food and anti-inflammatory bowel microbes among people with digestive conditions.
Dr. Andrew Chan is a gastroenterologist at Massachusetts General Hospital in Boston and a professor at Harvard Medical School.
Chan said there are growing indications that an intestinal microbiome is an important link between diet and disease risk.
Inflammation is likely to be the only part of the story, according to Chan.
Researchers have just begun to understand the functions of the intestinal microbiome, which some believe is seen as an organ, he noted. Much more work needs to be done to determine how the microbiome can affect human health and to define what is “healthy,” Chan added.
For now, Weersma said the findings support recommendations to eat “whole” foods from current plants and eat fewer processed foods.
Chan agreed, but added that eventually research on the gut microbiome could take experts away from the advice to some extent. He said it is possible to break down diets based on how a person and their intestinal microbiome respond to food.