Does the word Lactobacillus sound familiar? You've probably heard it more than once in yoghurt commercials, and you, like hundreds of people, wonder what it is and why it's so important. This is the short answer: they are bacteria that help the digestive process and that we find in the fermentation of milk and yoghurt.
A recent study discovered the relationship between lactobacilli and mental disorders; This shows that these bacteria are not only friendly with stomach digestion, they also help to reverse depressive behaviors and reduce anxiety. Is it time to include more yoghurt in our diet? For physical and mental health, experts recommend it. And here we show you the complete study.
In addition to helping your digestion, lactobacilli reverse depressive behavior
A study published in the magazine Scientific Reports, ensures that in addition to the great benefits provided by lactobacilli in yoghurt, these bacteria help in the treatment of depression and anxiety.
During the last decade of studies on mental disorders and depressive profiles, the role of the microbiome (total number of microorganisms and their genetic material) in the intestine has played an important role for researchers.
A group of scientists from the University of Virginia, in the United States, studied the possible relationship between depression and intestinal health. Dr. Alban Gaultier, a researcher in the Department of Neuroscience, analyzed the composition of the intestinal microbiome in mice before and after being subjected to stress.
The result? The loss of lactobacilli in rodents was remarkably large. After this, the mice were fed with Lactobacillus reuteri to re-stabilize the animals.
The stomach and a substance that leads to depression
Kynurenine is a substance in the blood that can lead to depression when it is affected by the lack of lactobacilli in the body, explained Dr. Ioana Marín, one of the main authors of the study.
We find that reactive oxygen species derived from Lactobacillus they can suppress the metabolism of kynurenine in the body, and make it more resistant to the symptoms of depression.
If you are lactose intolerant YES you can eat yogurt
For decades it has been believed that yoghurt, as a dairy product, is harmful to people who are lactose intolerant; however this is a myth, since yoghurt is a useful food to improve the digestion of lactose.
It is ideal, since it contains only between 3 and 4 grams of lactose, while people intolerant to it can consume up to 14 grams in an intake; this thanks to the fact that the living lactobacilli of yoghurt break with the lactose and eat it.
Do you need more lactobacilli than you thought?
Yoghurt contains lactobacilli that help intestinal digestion, and possibly also increase your resistance to stress. Include Danone in your diet and take advantage of the benefits of living yogurt lactobacilli.