As shared by Imsyser Health
Different bacteria dominate different regions of the gut. For example:
- Bifidobacteria are most prevalent in the colon, where fermentation occurs.
- Lactobacilli species are more common in the small intestine.
- S. Thermophilus, included in the Imsyser 12-strain probiotic, plays a crucial role in modulating inflammation and acts as a “connector” among bacterial species, supporting interactions that maintain balance.
When diversity in the gut microbiome is lost, normally harmless bacteria can become opportunistic, leading to dysbiosis, overgrowth, or infection. Each individual has a unique bacterial composition, so maintaining high microbial diversity is essential for a healthy gut.
Gut Health and Immune Balance
Gut bacteria break down food in the colon, producing by-products that fuel immune cells and support nutrient absorption. Dysbiosis disrupts this process, reducing fuel for immune cells and compromising overall immunity.
Gut microbes also directly communicate with immune cells like macrophages and dendritic cells, guiding them to respond appropriately to pathogens while avoiding attacks on the body’s own tissues. This intricate communication highlights why all health begins in the gut.
Gut, Autoimmunity, and Leaky Gut
Bifidobacteria are key probiotics in gut restoration protocols and can make up 25% of adult colonic flora.
Autoimmune diseases cannot occur without intestinal hyper-permeability (leaky gut), which can be triggered by:
- Physical irritants
- Inflammatory foods
- Pathogenic microbes
- Any disruption to mucosal health
A healthy gut is a partnership: bacteria support mucosal integrity, and mucosa nourishes the bacteria. In modern diets, this natural ecosystem is often depleted — which is why supplementation is essential.
The Role of Bifidobacteria
Bifidobacterium strains are among the most prevalent and immune-stimulating gut microbes. They also produce metabolic by-products that support overall health.
B. lactis in Infants
- Dominates colonic flora in infants, comprising up to 80% of gut bacteria.
- Reduces gastrointestinal infections when added to formula.
- Supports healthy immune development and digestion.
B. animalis
- Helps reduce bloating, distention, and diarrhea.
- Works dose-dependently; higher doses yield greater symptom relief.
Other helpful strains in Imsyser 12-strain probiotic include S. boulardii and Lactobacillus rhamnosus, both proven to reduce acute watery diarrhea. B. lactis also produces enzymes that help break down oxalates, supporting gut and metabolic health.
Synbiotics: Prebiotics + Probiotics
Prebiotic fibers feed beneficial bacteria, enhancing colonization. When taken together with probiotics, this “synbiotic” strategy boosts enzymatic activity and maximizes gut health benefits.
Prebiotics, probiotics, and mucosal support work in harmony — supporting one aspect strengthens all, especially for the very young and elderly, who are most at risk of immune imbalance and infections.
Probiotic strategies can be a proactive way to support age-related changes in immune and digestive function.
For more information, call Imsyser Head Office: +27 (0)86 010 3859
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