The intestinal microbiota constantly interacts with our body. It secretes essential substances for our immunity and communicates with the neurons of the intestine, also called the “belly brain”. These neurons control intestinal motility, regulate digestion and allow the absorption of nutrients necessary for the proper functioning of our body.
A balanced microbiota limits the risk of various pathologies, while an unbalanced microbiota can become pathogenic, secreting substances harmful to our health.
Influences on our health
More and more studies have highlighted the importance of having a healthy microbiota. Today, we know that this helps prevent many diseases such as obesity, diabetes, chronic, inflammatory and immune diseases as well as certain mental illnesses. People suffering from these pathologies often present a different microbial composition, both in quantity and diversity of bacteria.
“Acting on diet and reducing stress can help rebalance the microbiota and improve health. To promote a healthy microbiota, favor vegetables, fruits, fermented foods or even whole starchy foods. Foods rich in dietary fiber contribute to the health of your intestinal microbiota,” explains Sarah Pirson, dietitian at CHRSM (Centre Régional Hospitalier Sambre et Meuse).
“Vary your consumption of fruits and vegetables in order to diversify your nutrient intake as much as possible. Avoid sugar, saturated fats, alcohol and ultra-processed foods. Good chewing is also crucial to avoid the proliferation of bad bacteria and digestive complications,” she adds.
The microbiota begins to form at birth, influenced by the method of delivery and breastfeeding. Babies born by cesarean section, who do not pass through the mother’s vaginal microbiota, often have a deficiency.
Impact of medications
“Antibiotics, although necessary, also destroy the good bacteria in the microbiota. Other medications like antacids and benzodiazepines have a similar negative effect. Caution is therefore necessary when it comes to consuming medications,” notes Salomé Detienne, Health Prevention Manager at Solidaris.
In conclusion, taking care of our microbiota through a healthy and varied diet as well as a healthy lifestyle is essential to maintain our physical and mental health.
Solidaris and the Sambre et Meuse Regional Hospital Center (chrsm) offer you three meetings with experts to gather information and 2 culinary workshops to form new habits. The event is free and open to all. More information on https://mavieenplus.solidaris-wallonie.be/evenements/microbiote-un-treso…
